December 24, 2008
Adotas quotes Ken Miller "More Click Fraud in 2009"
You would think with the growing technology the Search Engines possess, click fraud would be waning do to superior detection. But not according to advertising experts. Adotas quotes Ken Miller, CEO of Anchor Intelligence, of his concern over click fraud volume increasing in 2009:
"We predict that click fraud will increase in 2009, as more ad dollars move from branding to performance-based advertising. Much like spam volume grew as email volume increased, we believe click fraud volume will grow in tandem with increases in CPC/CPA ad spend. As click fraud grows, it will reduce advertiser ROI, which will in turn lead marketers to become increasingly concerned with click fraud in 2009. If marketers begin to see drops in ROI due to click fraud, this could adversely affect online advertising growth - much the way ID theft affected online commerce in the early days of the Internet - if networks fail to take additional measures to improve their detection of click fraud, according to Ken Miller, CEO, Anchor Intelligence.
Will Ken's prediction ring true? I believe so, as tougher economic times always seem to raise criminal activity. And it will always be against the Search Engine's own interests to detect click fraud, especially now that profits are waning. So make sure you keep yourself protected by installing click fraud detection software on your site.
Read the full article HERE.
Posted by Annie at 10:08 AM
September 27, 2008
Click fraud growing on the Web
A year ago, DiamondHarmony.com, an online jewelry store, decided that it had outgrown its sole source of advertising, which was eBay.
The company added an elaborate marketing effort on search engines that included a pay-per-click advertising campaign based on keywords and phrases. For its trouble, DiamondHarmonyDiamondHarmony became ensnared in click fraud.
Instead of actual prospects, the clicks were coming from fraudulent sources. The fraud, which cost DiamondHarmony $17,000 over seven months, was uncovered through analytical software the company installed from ClickTracks of Santa Cruz, Calif.
Read More...
Posted by dj at 11:51 AM
September 1, 2008
Google CEO clicks ads 'all the time,' are his clicks marked 'invalid'?
Google CEO Eric Schmidt recently revealed that he clicks on Google ads "all the time." Asked at the Search Engine Strategies Conference earlier this month "When was the last time you clicked on an ad, and why, at Google?" Schmidt acknowledged:
I do it all the time, probably because I want to make sure that everything was working.
Are such evaluation clicks by the Google CEO registered by Google as "invalid clicks" and filtered out before advertisers are billed? Or, are Google advertisers charged for a click each time Schmidt clicks on a Google ad under the guise of making sure that "everything was working?"
Read More...
Posted by dj at 10:00 AM
August 5, 2008
Click Fraud Threatens Web
The Federal Trade Commission believes that no place is more fraud-friendly than the web. The agency estimates that more than one in 10 Americans (perhaps as many as 30 million people in this country) have fallen victim to fraud. Last year, internet-related fraud complaints surpassed all others, comprising 55 percent of all digital malfeasance, and for the first time the net supplanted the telephone as the most popular initial point of contact for dupers to meet dupees.
An almost endless array of clever schemes exists to separate consumers from their money. There are cross-border scams that consist of fake foreign lotteries, phony prize promotions, advance-fee loan cons and the infamous Nigerian scam. Charity scams take advantage of consumers' generosity while so-called home-opportunity scams zero in on people looking for an easy way to make a few extra bucks. Identity thieves "phish" for personal information, like account numbers and PINs, which they use to sink your good credit (while sucking every penny out of your bank account). Pop-up spammers rely on nefarious methods to secretly wrest control of your PC desktop so they can pummel you with ads. Auction fraud accounts for half of the complaints the agency receives.
Read More ...
Posted by dj at 11:42 PM
How Click Fraud could swallow the Internet
Stuart Cauff launched a charter-jet service in Miami Beach back in 2002. Being a 21st-century business, JetNetwork advertised on the Internet, especially on search engines. Anyone who Googled, say, "air charter Miami" would be greeted with the familiar list of search results and, in a separate place, a plain box of text with a blue hyperlink to JetNetwork's Web site.
Read More...
Posted by dj at 11:39 PM
Exposing Click Fraud
Internet marketers facing higher advertising fees on search networks are becoming increasingly concerned about a form of online fraud that was thought to have been contained years ago.
The practice, known as "click fraud," began in the early days of the Internet's mainstream popularity with programs that automatically surfed Web sites to increase traffic figures. This led companies to develop policing technologies touted as antidotes to the problem. But some marketing executives estimate that up to 20 percent of fees in certain advertising categories continue to be based on nonexistent consumers in today's search industry.
Read More...
Posted by dj at 11:38 PM
June 27, 2008
The Spyware - Click-Fraud Connection -- and Yahoo's Role Revisited
In August I reported a startling number of notorious spyware programs receiving payments, directly or indirectly, from Yahoo!'s pay-per-click (PPC) (Overture) search system. Yahoo pays numerous other companies to show these ads via syndication relationships. So when a spyware vendor can't find advertisers to buy its ad inventory directly, the spyware vendor can show Yahoo ads instead. Every time a user clicks on such an ad, the advertiser must pay Yahoo. Then Yahoo pays a revenue share to the spyware vendor that showed the ad. My August article documented relationships between Yahoo and 180solutions, Claria, Direct Revenue, eXact Advertising, IBIS, and SideFind.
My August article covered "just a few of the ... examples I have observed and recorded." Since then, my Yahoo-spyware collection has grown dramatically. I now have many dozens of different examples of Yahoo pay-per-click ads shown within spyware.
My August examples demonstrate what I call "syndication fraud" -- Yahoo placing advertisers' ads into spyware programs, and charging advertisers for resulting clicks. But Yahoo's spyware problems extend beyond improper syndication. In my August syndication fraud examples, an advertiser only pays Yahoo if a user clicks the advertiser's ad. Not so for three of today's examples. Here, spyware completely fakes a click -- causing Yahoo to charge an advertiser a "pay-per-click" fee, even though no user actually clicked on any pay-per-click link. This is "click fraud."
Read More...
Posted by dj at 8:56 AM
April 13, 2008
In Game of Click and Mouse, Advertisers Come Up Empty
Radiator.com got a jolt this month from the firm it hired to audit the nearly $40,000 worth of sponsored links it buys every month from Google and Yahoo.
It appears that many of the clicks on the Web site's search-engine ads were made not by potential customers but instead by automated programs or people trying to drive up Radiator's advertising bill. Like other advertisers that place links on search engines, Radiator.com pays only when people click on the links.
After analyzing where and when each click came from, auditing firm ClickFacts Inc. estimated that 35 percent of the referrals that Radiator paid Google for stemmed from bogus traffic. Likewise, 17 percent of the leads that came from Yahoo search results were illegitimate.
Read More...
Posted by dj at 8:10 AM
March 29, 2008
Clicking To Steal
To Texas-based Auctions Expert International LLC, it was an easy way to make money on the Internet. Sign up with Google, which functions as a kind of online ad agency, and agree to let the online giant place ads on your Web site. Then, every time someone clicks on one of the ads, the advertiser pays a fee, and Google shares that fee with Auctions Expert.
The problem, according to a lawsuit filed last year by Google, is that Auctions Expert began clicking on the ads itself, artificially inflating the number of clicks and driving up the bills sent to advertisers.
Read more...
Posted by dj at 7:48 AM
March 20, 2008
The Real Problem With Click Fraud
Reader "Anon" posted a link to today's Washington Post story on click fraud. The story tells a familiar tale--a company hired a fraud-detection firm to audit its clickstreams and found that an estimated one-third of the clicks were bogus. The story also describes the latest bot-clicking technology ("You, too, can deplete your competition's keyword budget in ten minutes!!!"). As usual, no hard numbers, just estimates from various fraud-detection firms that 20%-40% of clicks are fake.
Read More...
Posted by dj at 7:36 AM
December 16, 2005
As much as 29.5 percent PPC fraud
Get Your Clicks
Entrepreneur.com's recent article discusses what needs to be done to help identify click fraud.....monitor, track, report, monitor....
Posted by dj at 3:23 PM
September 15, 2005
Why CPA is Not a Cure for Click Fraud
A new article talking about how Cost Per Action may NOT be the solution to the Click Fraud problems and how it's up to the search engines to do something.
Isaac Scarborough reviews the click fraud controversy and lets us know why CPA isn't a panacea for the industry.
Rarely does the first solution to a problem actually succeed. How often do we hear about a new breakthrough drug that's supposed to work wonders? Then comes a realization: oops, this doesn't work as well as it was expected to, and now we need a new approach. This seems equally true in the marketing biz: when a new technology or advertising program is rolled out, we can't be sure that it will appeal to its target audience or solve the problems at hand. We've really just got to watch and wait.
Just like everyone else, trial and error is sometimes our only choice.
This should be easy to see in the rapidly-changing debate over click fraud. Of course, click fraud has been around for a long time, but in the last year has a lot of serious attention been paid to overcoming the problem. The discussion has calmed down for the moment, but you never know when it might flare up again. Moreover, I think we might learn a lot about future initiatives by taking a closer look at what's been said in the past.
There have been three major suggestions for dealing with click-fraud:
1. Look to the FTC: This hasn't been mentioned recently, but about a year ago -- when reports of rampant click fraud began to surface -- it wasn't clear at all what the response should be. Google, approaching its IPO, was talking up its "fraud squads" but many wondered if click fraud would prove to be a serious problem for search-based advertising. So it was suggested by some that the FTC needed to step in and mandate changes.
2. Take a case-by-case approach: Cooler heads -- primary amongst them, iMedia's own Kevin Ryan -- prevailed. Early and overblown reports of click fraud were scaled down, and instead of looking for an industry-wide answer, it was suggested that marketers should keep a closer eye on where clicks are coming from. Ryan outlined a number of methods for tracking ads that might be fraudulently clicked on, and new technological solutions began to appear from companies like ClickLab, and Zunch, which has a new Click Fraud Detective.
3. Move away from CPC: More recently, Ron Belanger argued here in iMedia Connection that to deal effectively with click fraud many of the smaller search engines need to move away from the cost-per-click payment model, and instead embrace the cost-per-action (CPA) model used by many affiliate networks. The affiliate networks seem to have done well with it CPA, and many of them are moving away from CPC entirely. And they, as Belanger suggests, will tell you that CPA is something of a panacea for most issues of fraud.
This newest argument has much to recommend it. And I think my basic inclination is to agree with Belanger: CPA avoids click fraud. So, if the search engines were to make this move, there would be less click fraud. There's something to this. But it forgets that for this to occur, search engines are going to have to make the move. And this, I think, is less obvious.
Most of the affiliate networks that I've spoken to recently generally confirmed Mr. Belanger's belief that CPA is a remedy for Fraud. Elizabeth Cholawsky, Vice President for Marketing at ValueClick -- the parent company of affiliate leader Commission Junction -- said that ever since 2001 Commission Junction has only worked with a CPA model, in large part to avoid problems of click-fraud.
But Ms. Cholawsky also pointed out that CPA doesn't get rid of fraud entirely. "We have a dozen people whose job is entirely network quality," she said, and I got that sense that she felt it wouldn't be bad to have even more. There hasn't been a lot of chatter about CPA fraud (although there are a few reports), but this shouldn't necessary lead to treating CPA as a true panacea for fraud.
Others in the affiliate space agree. Choots Humphries, President of LinkConnector advised me that "there's still a lot of fraud in affiliate marketing." CPA pricing goes a long way, he argued, but one still has to be on guard. And just as important, Mr. Humphries said, was the fact that "a lot of merchants left the affiliate game because they couldn't participate in CPA" due to the increased technological sophistication necessary.
The real difficulty may actually have more to do with incorporating search engines and merchants into the CPA model than avoiding click fraud once they're there. When I asked Lance Podell, CEO of Kanoodle -- a search engine mentioned explicitly by Belanger -- if his company had any plans to move away from the CPC pricing model, he told me, "Kanoodle's current pricing standard is cost-per-click, and while we are always looking for improvements to our business, we do not have plans to change this model in the foreseeable future."
I think we can understand why. There's a certain niche to be filled here -- a lot of smaller merchants choose CPC because of its simplicity and perceived efficacy. And if the search engines were to shift towards the more complicated CPA model, they could easily alienate a large number of these merchants.
The pay-per-click model is probably here to stay -- and not just with the biggest players like Google and MSN. It might make sense for some players to move towards the CPA model eventually, and we should always applaud an idea that looks for a way that the industry can police itself. But for the moment, we're probably going to have to stick with the more incremental solutions, dealing with cases of click fraud individually (and there are a number of new technologies that are making this more effective). And even moving to CPA doesn't entirely alleviate the need for a bottom up approach -- pay-per-click or not, you've still got to watch those traffic numbers.
Isaac Scarborough covers market trends for Chapell and Associates, a consulting firm that helps companies understand privacy and incorporate consumer perception into product development. He has worked briefly in the offices of Senator Domenici (R-NM), where he assisted legislative aides with the Senator's role as Chairman of the Senate Energy Committee. Prior to this, he was with e-thePeople.org, a non-profit organization dedicated to promoting deliberative democracy online.
By Isaac Scarborough
http://www.imediaconnection.com/content/6751.asp
Posted by Hans A. Koch at 3:50 PM
September 1, 2005
Effective Pay-Per-Click Marketing
Combatting Click Fraud
by Mark J.
Welch, Internet Marketing Consultant
Click here if you want to
jump straight to the "fraud" analysis
September 1, 2005 (DRAFT) -- I'm going to share some strategies for
"effective pay-per-click search marketing," including strategies for combatting
"click fraud."
As marketers, we want a positive return on investment (ROI). Thus, if my
client spends $1,000 on a "pay-per-click" (PPC) search campaign, she will want
to generate more than $1,000 in gross profit as a result. In most cases, a
campaign won't be sustained if the ROI is not positive.
Let's start by defining some key terms, and identifying some of the key
players in this space:
- "Pay-Per-Click" or PPC: An arrangement in which an
advertiser agrees to pay a certain amount of money for each consumer who is
sent to the advertiser's web site. A contract between the parties defines the
exact situations in which compensation is due; for example, it may restrict
the ways a consumer may be encouraged to click on an advertiser's link, and it
may count only the first "click-through" from a specific consumer.
- "PPC Search" is the term I will use to refer to a PPC arrangement
in which the primary source of consumer clicks is through a
general-interest "search engine" such as Google or Yahoo.
- Yahoo Search Marketing (YSM) is the new name for Overture.com,
which was earlier known as GoTo.com; this was the dominant company in this
space in the early 1990's but is now a distant second to Google. Although
Overture/GoTo offered its own search engine for consumers to use, most of its
revenue came from ads placed through hundreds of other search engines.
- Google AdWords is an automated advertising system in which
advertisers may create text ads to appear alongside the search results for
specific search phrases, on Google and partner search sites.
- Google AdSense and Yahoo Publisher Network: These are
essentially advertising networks which allow AdWords text
advertisements to appear on "content" web sites; these ads are not associated
with a specific search phrase used by a consumer, but instead Google's
technology attempts to match ads to the site based on keyword analysis.
- Other PPC Search Companies: In addition to YSM and AdWords, there
are dozens of smaller companies which use the same general business model.
- Click Fraud: Any activities which are designed to either (a) draw
income from PPC search by creating the false appearance of an end-user search
and click; or (b) deplete an advertiser's account through improper clicks,
usually by a competitor.
- "Idiot Click": I define this unique term to refer to a consumer's
action in clicking on a paid advertisement simply because it is the first
result shown for a particular search term, without actually reading the text
of the ad to determine if it is relevant to the search.
Any discussion of "effective PPC marketing" or "click fraud" can quickly
become incomprehensible, because of all the industry buzzwords and variations,
so I'm going to just choose some arbitrary examples. Accounting concepts and
terms may also be new to you, so I'm going to simplify everything as much as I
can. For this discussion, let's assume that my company (All Widgets Inc.) sells
widgets online, through a web site called AllWidgets.com; my largest competitor
is "Best Widgets" (BestWidgets.com). Let's also assume that I sell widgets for
$10 each, and that my cost for each widget is $3, plus I estimate that I'll have
general "overhead" expenses that equal about $2 per widget. Thus, if someone
comes to AllWidgets.com and buys a widget, I'll earn $5 "gross profit."
Currently, without any paid advertising, our web site is currently drawing
5,000 visitors each day, and draws 100 orders per day; the average order is for
2 widgets.
My job, as the Search Marketing Manager for AllWidgets.com, is to draw new
customers to the AllWidgets web site to buy widgets. If I can profitably
draw a lot of new sales, I will earn bonuses or commissions; if I don't, I'll be
fired in disgrace. (One more thing: my boss says that my salary of $3,000 per
month, plus my bonuses and commissions, will be counted as an expense against
gross profit, so I am starting with a "handicap.")
Widgets - buy @ AllWidgets.com
Low prices, best quality, same-day
shipping; 100% guaranteed.
www.AllWidgets.com/ |
Starting Off: Widgets are cool, and people want them, and of course
lots of people go to Google.com and search for a place to learn about and buy
widgets. So I'm going to start by signing up for Google's AdWords program, and
creating a text ad to sell widgets. I've decided that if someone searches for
"widget" or "widgets" on Google.com, I want my text ad to appear; a sample ad is
shown at right. So I fill in Google's forms to request that my text ad appear
any time someone searches for "widget" or "widgets."
Danger: The first mistake I might make is to accept Google's
"recommendation" for a maximum bid amount for my search term. For example,
Google might recommend that I choose "$1.18" as my maximum bid, because there
are other bidders who've chosen maximum bids of more than $1 per click.
Sorry, Google, but this "recommendation" doesn't pass the "smell test" for
me. I already know that my site draws 5,000 visitors per day, but only 100
orders, so only 1 of every 50 visitors will place an order. I also know that my
average order is for 2 widgets, so my gross profit per order is only $10. If my
gross profit from 50 visitors is $10, then I should spend no more than 20 cents
per click (.20 x 50 = $10).
Since I don't know whether Google's users will buy at the same rates as my
current customers, I'll try a maximum bid of just 11 cents per click.
Another Mistake: Did you notice my other mistake? I only bid on two
search words: "widget" and "widgets." But there are many other search words and
phrases that may bring more qualified people to my site. For example, how about
"buy widget" or "bulk widgets" or "case lot of widgets"? If people use widgets
to repair their fromitzes, then I should consider bidding on "fromitz" or
"repair fromitz" as well. There are probably thousands of potential search terms
to consider.
Anyway, let's keep going: let's run the campaign for a while. Google lets me
set a daily "budget" for my campaigns, and usually recommends an amount;
Google's traffic estimator also tells me how often people search for this
phrase, and let's assume that there are 100,000 searches per month for "widget"
and "widgets." I'll arbitrarily choose a budget of $50 per day.
Tracking Code: Oh, yes, one other very important thing: I ask our
company's webmaster to implement a "tracking code" so that we can trace the
source of each new order. Thus, my text ad doesn't just link to the home page,
but also includes a tracking code, like this: http://www.AllWidgets.com/index.htm?source=AdWords+widget.
Then, if someone clicks from Google to my site, and then places an order, that
tracking code ("Adwords+widget") will be associated with the order.
So there we go. I launch this campaign, and the very next day I'm pleased to
discover that 100 people clicked on my ad, at an average cost of seven cents per
click (total cost: $7 for the first day). I run a sales report, and discover
that three people placed orders, for a total of 6 widgets. My gross profit was
$30 but my cost was only $7, so I'd call that a success.
Beyond Google AdWords: Now it's time to expand my campaign: maybe I
could increase the maximum bid amount, or add more keyword phrases, or maybe
it's time to expand my campaign to other search engines.
Gosh, this PPC search thing is amazing. I go ahead and sign up for "another
PPC search engine." I don't want to single any company out, so I'll call the
company "GleepSearch.com" (which is an unregistered domain as of August 2,
2005).
I'm feeling confident (maybe a little bit cocky), I use the exact same text
ad, and the same same bid amount, and then I go home for the weekend.
On Monday morning, I check the results. On Google AdWords, I've spent a total
of $35, which drove sales of 18 widgets. On GleepSearch.com, I've spent $28, but
no sales.
For some reason, I do nothing else, and two weeks later, I've spent $380 on
AdWords to sell 155 widgets, but I've spent $350 on GleepSearch.com to sell just
5 widgets.
The final result of the first two weeks of PPC search marketing: I've spent
$730 to drive sales of 160 widgets, which yield a gross profit of $800. Maybe I
won't get fired (yet), but these are not promising results.
How to Improve Results: The obvious thing to do is to end the campaign
at GleepSearch.com, and stick with Google AdWords. That will cut expenses almost
in half, while losing only a few sales. But if I stop there, I'm probably never
going to find a way to justify my salary.
But I can't fix anything unless I know what's broken. So I ask my company's
technical team to find some data for me, and I probably request access to the
web server "log files," and I use a web log analysis program to generate some
reports.
I make an amazing discovery: I specified only two search phrases ("widget"
and "widgets") but my web logs show that Google and GleepSearch.com have both
sent me many people who searched for longer phrases, like "widget repair" and
"free widgets." When I look to see who placed orders, I discover that most
people who actually bought widgets from AllWidgets did not search for "widget"
or "widgets." Instead, they searched for "cheap widgets," "widgets fast," "fromitz
widgets," and one customer had actually searched for "Best Widgets." (Recall
that my biggest competitor is BestWidgets.com).
Suspicious & Strange Data: As I review my log analysis results
(perhaps from WebTrends or another program), something else confuses me: when
people came to AllWidgets.com from Google, they viewed an average of 1.6 web
pages and 5.6 graphics files per visit (there are 4 images on the home page),
but people who came from GleepSearch.com viewed an average of 1.1 web pages and
3.3 graphics files per visit. In fact, it appears that there are hundreds of
visitors who clicked from GleepSearch.com and loaded the main HTML home page,
but their web browsers never "requested" any of the graphics on that page!
I also notice that the "referrer" fields for many of these paid searches show
a different web site, other than Google.com or GleepSearch.com. There are
searches from AOL and other search sites that partner with Google, but there are
also search engines I've never heard of. I also discover that the "referrer"
field is blank much more often for paid search traffic than for other sources of
traffic to my web site, and that GleepSearch has many more "blank referrers"
than Google.
Something else is odd: my web site's traffic is strongest during the business
day, so that my reports have a "curve" that rises from 8 am to 1pm and then
slides down from 2pm to 7pm, with almost no traffic from 1 to 3 am. But when I
view the traffic from GleepSearch.com, the curve is much "softer" and "flatter,"
and nearly all the traffic between 1 and 3 am is coming from that one source.
Finally, I notice another strange phenomenon: the same strange searches seem
to be repeated on GleepSearch.com multiple times. For example, the search
phrases "repiar widgets" and "widget frobishko" both appear three times each in
referrer strings from GleepSearch.com, but never from any other source.
While I'm trying to figure out what's wrong with my campaigns, I search on
Google and elsewhere to find answers, and immediately I discover a phrase called
"click fraud," and there are claims on several web sites that GleepSearch.com is
plagued by fraudulent activity. When I call the company, they acknowledge that
in the past, some criminals have tried to abuse their partners by generating
fraudulent traffic, but the company has complex systems in place to detect
fraud, and my account traffic is unaffected.
What Can I Do? In the examples above, I've tried to identify some of
the most common "inefficiences" that I've uncovered while analyzing PPC search
campaigns. Now, I'll offer some strategies to combat both fraud and
inefficiencies in PPC search campaigns.
- Choose Keywords and Phrases Carefully:
- More Specific: A more specific search phrase is usually more
likely to result in a sale. Thus, people who come to your web site after
searching for "buy widgets" are much more likely to buy your widgets, than
people who searched for "widgets."
- Avoid "Bad Searches": The most obvious "bad keyword" is "free."
People who search for "free widgets" are probably not planning to spend
money on widgets. Words like "cheap" or "discount" are qualifiers that may
be wonderful for discount resellers, but awful for other merchants.
- Change Your Bid Amounts and Tracking Codes: You will find that
some search phrases are worth more than others. In most cases, you won't
want to spend any amount on "free widgets" but you might be willing to pay a
huge premium to present your ad to people who search for "widgets next day."
You can learn that faster by using a unique tracking code for each search
phrase. Let me repeat that: use a unique tracking code for each search
phrase!
- Echo the Search Phrase: You should also use a unique ad for each
small group of search phrases; your ad headline and text should "echo" the
search phrase. Not only does this improve clickthroughs, it will reduce the
"minimum bid amount" demanded by Google's AdWords system (this is a new
effect of the changes Google made to AdWords in late August 2005).
- Watch for Pattern Variations: Inefficient (and fraudulent) search
traffic can often be quickly detected by looking for "different behavior."
- Abandonment: Every web site has visitors who come to the home
page, but then "abandon" the site to go somewhere else. Watch for
significant variations in this rate by source.
- Path Analysis: On most web sites, there are "busy" and
"unpopular" sections. For example, very few people read a web site's
"privacy policy" or "about us" page, but many more people will click to view
"closeouts" and "today's special." Most visitors view only one or a few
pages at your site (hence an average visit of 1.7 pages is not bad), and
very few view 10 or more pages during a session. If you discover that
visitors from a particular source have a dramatically different pattern of
activity, you need to pay attention.
- Double-Click Activity: It is fairly common for a consumer to
search for something at Google, visit an advertiser's web site, and then
search again at Google and click again to the same advertiser's site a few
minutes later. This is a normal pattern of activity for someone who is
"shopping around" or comparing prices, and it's not unreasonable to pay two
"per-click" fees for this. However, if two clicks come from the same visitor
within a few seconds, there should be no charge for the second click, nor
should there be any charge for a third or subsequent click.
- "Echo" Activity: If you discover a consistent pattern in which
the same search phrases are executed more often than "normal," or in which
multiple users follow the same unusual path through your site, it is
possible that the "echoed" activity is from an automated "agent." (This is
one use for data from "spyware," which installs itself uninvited on
consumers' computers, and records their keystrokes or web visits; the data
can be sent to another computer where the same searches and clicks are
repeated.)
- Phrase Surges: Unsophisticated "click fraud" operations will
flood a search engine with many requests for the same search term. For
example, I might discover that normally, 10% of my traffic from search
engines is associated with a search for "fromitz," but then suddenly there
is a huge surge in traffic through GleepSearch.com, of which 90% are
searches for "fromitz." Sometimes there are valid reasons -- maybe Jay Leno
made a joke about fromitzes and widgets -- but often this is a sign of
fraud.
- Missing Data: Often, an increased rate of "missing data" (such as
user-agent or referrer data) may reflect fraudulent activity.
- Excess Foreign Traffic: In one case where I uncovered "click
fraud, more than one-third were from IP addresses in China, and 56% were
from IP addresses in non-English-speaking countries. Only 44% of traffic
came from English-speaking countries. This is an extraordinary pattern, when
compared to typical traffic distributions.
- Demand Genuine Cooperation from the Search Partner: Google's
"AdWords" staff and the staff of other PPC search systems have a duty to
pro-actively monitor search activity and flag suspicious traffic. In most
cases, they should delete fraudulent activity from all client accounts without
any request. However, it turns out that some PPC companies are more honest
than others.
- Several years ago, I discovered fraudulent activity by "partners of a
partner of a PPC search company." In other words, I paid company "E" for PPC
search traffic, and they in turn paid company "F," which operated its own
search engine, and company "F" in turn paid company "G" and dozens of other
small search engines for traffic. I discovered that company "G" was
generating immense volumes of fraudulent traffic, and so I called Company
"E" to ask them to take action. Eventually, they disclosed that company "F"
was involved. When I spoke with company "F", they told me that they had
discovered the fraud, cancelled their contract with company "G", and
credited all activity back to company "E" -- in other words, they had
already told company "E" that the traffic was fraudulent and paid them back
for it. However, company "E" refused to reimburse me for this traffic,
claiming that there was no proof that it was fraudulent -- even after I gave
them log files showing the inexplicable activity.
- Work with legitimate PPC companies to analyze fraud: When dealing
with a PPC company like Google AdWords or Yahoo Internet Marketing
(Overture), before complaining to the company, you should check to see if
you were even charged for the "fraudulent" activity. For example, you may
discover 50 legitimate and 500 fraudulent clickthroughs to your server, but
Google charged you for 50 clicks, so they have already detected and erased
the fraudulent charges from your account. If Google has charged you for the
fraudulent activity, be prepared to send them log files for all the activity
in question, and insist that the data be given to someone in their "fraud
detection" team. (You do not need to hand over your complete log files,
which contain valuable proprietary data -- I generally use Microsoft Excel
or Access to extract data only for the IP addresses that generated
fraudulent activity, along with log entries for ALL inbound Google clicks.)
- Be prepared to "pull the plug" on any PPC company that won't
cooperate: If you encounter substantial suspicious activity in your
campaigns with a PPC search system, and the company does not cooperate in a
meaningful way, you need to quickly terminate your campaigns with that
company. How the company reacts will tell you a lot: when I cancelled my
campaigns with company "E," above, the company simply accepted it without
question -- they knew I had "caught" them and they just moved on to other
victims. In contrast, whenever I suspend my campaigns on Google's AdWords
system, the company immediately asks why, and seeks to identify and remove
any obstacles to the continuation of our relationship.
This article was written by
Mark J. Welch,
Internet Marketing Consultant
Posted by Hans A. Koch at 3:32 PM
August 31, 2005
Is Google serious about click fraud?
Over at Got Ads? blog they mention using Google AdSense and noticing Click Fraud happening at their own site. He questions why there is not more of an obvious way to report what is going on. Should they be afraid of doing the right thing by reporting to google, and if they do report will he get banned and lose the revenue that has built up in his account?
I think there's click fraud happening here." However, I can't find any place on the AdSense publisher UI that says how to report it.
Posted by Hans A. Koch at 5:15 PM
August 29, 2005
AdWords click quality defined - FROM GOOGLE
How does Google detect invalid clicks?
Google's proprietary technology analyzes clicks to determine whether they fit a pattern of use intended to artificially drive up an advertiser's clicks or a publisher's earnings. Our system automatically identifies most clicks generated by unethical users and automated robots, and filters out these clicks before they ever reach your reports. Google has three powerful tools for protecting your clicks:
Detection and filtering techniques: Each click on an AdWords ad is examined by our system. Google looks at numerous data points for each click, including the IP address, the time of the click, any duplicate clicks, and various other click patterns. Our system then analyzes these factors to isolate and filter out clicks deemed invalid.
Advanced monitoring techniques: Google uses a number of unique and innovative techniques for managing invalid click activity that surpass the standard methods. We can't disclose details about the software, except to say that our team of pioneering experts is constantly working to expand and improve our technology in order to stay ahead of changing trends in invalid click techniques.
Human expertise: In addition to our automated click protection techniques, we have a team of human experts who use specialized tools and techniques to examine individual instances of invalid clicks. This team is a key component of our strategy to expose, monitor and track invalid click activity, ensuring a high level of click quality. When our system detects invalid clicks, a click protection expert examines the affected account to glean important data about the source of the invalid clicks.
Learn more about invalid clicks here.
Does high click volume mean that I'm getting invalid clicks?
There are valid reasons for an ad to receive multiple clicks from a single source. The following are some possible scenarios:
* Individual users may legitimately click on your ad more than one time when comparison shopping or returning to your site for more information.
* An Internet provider may assign identical IP addresses to multiple users by geographic area.
* You may see an increase in traffic if your ads have recently been approved to run on search and content sites and products in the Google Network, if you recently opted in to the Google Network, or if new sites for which your ads are relevant join our content network.
* Click traffic may vary due to seasonal interests or current events. For example, fluctuations due to seasonal promotions or special sales are common, and keywords popular at particular times of the year will also experience a higher click volume regardless of whether you have made proactive seasonal changes to your account content.
These scenarios all represent legitimate users accessing your advertisement in expected ways. If you are uncomfortable with the increased click volume, we recommend optimizing your campaign.
How do I report suspected invalid clicks?
While we're constantly working to improve our invalid click detection capabilities, we can combat the problem best by working together. We encourage you to contact us if you believe you have been affected by invalid clicks.
We have a team of experts who investigate invalid click activity on a case-by-case basis. Including some or all of the following information may help expedite their time-intensive investigation:
1. The campaign(s), Ad Group(s), and/or keyword(s) associated with the suspicious clicks.
2. The date(s) and time(s) of the suspicious click activity.
3. Any data in your weblogs or reports that indicate suspicious IP addresses, referrers, or requests.
4. A paragraph describing the trends in logs and/or reports that led you to believe the click activity is invalid.
The verification and research process can be time consuming, and we appreciate your patience while our investigation team reviews your account. Please allow 3-5 business days for us to respond. If you have any additional information, please be sure to let us know so we can include it in our review.
To learn more about our click protection strategies, click here.
To learn how Google deals with invalid click activity, click here.
What does Google do when invalid clicks are detected?
Google actively implements several click protection techniques in order to combat invalid click activity. Clicks that Google determines invalid are automatically filtered from your reports. In addition, we apply the following policies for the protection of AdWords advertisers:
* If our experts find that invalid clicks have escaped automatic detection, you'll receive a credit for those clicks. This credit will appear as an Adjustment on the Billing Summary page of the 'My Account' section in your AdWords account. (Other types of credits, such as promotional credits and overdelivery credits, may also be labeled Adjustment.)
* Any advertiser or publisher participating in invalid click activity or any related offense is subject to legal prosecution. We will also take the appropriate action on the related account.
If you believe your account reports reflect click activity that is more extreme than ordinary user behavior or that exhibits strange patterns, please click here for more information and instructions.
Other Sources of Clicks
If you notice click activity that doesn't fit your usual patterns, please keep in mind the following possible explanations:
* Individual users may legitimately click on your ad more than one time when comparison shopping or returning to your site for more information.
* An Internet provider may assign identical IP addresses to multiple users by geographic area.
* You may see an increase in traffic if your ads have recently been approved to run on search and content sites and products in the Google Network, if you recently opted in to the Google Network, or if new sites for which your ads are relevant join our content network.
* Click traffic may vary due to seasonal interests or current events. For example, fluctuations due to seasonal promotions or special sales are common, and keywords popular at particular times of the year will also experience a higher click volume regardless of whether you have made proactive seasonal changes to your account content.
These scenarios all represent legitimate users accessing your advertisement in expected ways.
For more information about our click monitoring system, please visit our Click Quality FAQ.
What kinds of clicks does Google consider invalid?
Some sources of invalid clicks include:
* Manual clicks intended to increase your advertising costs or to increase profits for website owners hosting your ads.
* Clicks by automated tools, robots, or other deceptive software.
We closely monitor these and other scenarios to better protect you from receiving invalid clicks. To learn more about what we do to combat invalid clicks, please click here.
What can I do to help monitor or prevent invalid clicks on my ad?
You might consider using tracking URLs to monitor click activity on your ads. Tracking URLs make it possible to accurately identify all the traffic that comes from Google (or other sources) to your website. Once you know the sources of your clicks, you can track which keywords generate sales and give you the best return on investment.
To take advantage of tracking URLs, just place a parameter at the end of your URL. For example, if your URL is www.yourdomain.com, your tracking URL would be www.yourdomain.com/?referrer=Google.
It's important to test each new tracking URL in your own web browser to verify that it's linking properly to its specified page. If you find that a tracking URL isn't linking properly, you might want to eliminate the forward slash after the domain. For example, instead of www.yourdomain.com/?referrer=Google, try using www.yourdomain.com?referrer=Google.
Once you've created your tracking URLs, you can look at your web server logs or third party tracking software to get traffic data for your ads.
Web server logs provide electronic recordings of where your website traffic originates. To open the log file in your Web server software, use a text editor such as Notepad. This log file has an entry for each click to your site. To see how many clicks come from a particular source, just count the entries where the source (such as 'Google' or Google Network sites and products) appears in the referring URL.
What else can I do?
If you believe your account reports reflect click activity that is more extreme than ordinary user behavior or that exhibits strange patterns, please let us know.
Why might my website logs show different click patterns than what Google reports?
You might see a discrepancy between your weblogs and the reports in your account. If your weblogs show more clicks than your reports, keep in mind that our proprietary click protection technology filters out most invalid clicks before they ever reach your reports. To maintain the integrity of our advertising program, we work to make sure you're being billed for legitimate clicks on your ads.
If your weblogs show fewer clicks than your account reports, this discrepancy occurs when clicks to your ad are not detected by your web tracking software. The information below should help you reconcile your weblogs to the statistics reported within your account.
How our system works
Since our results pages host your ads, we are able to detect and record all types of clicks to your ad. If you are looking for more accurate reports than your current web tracking system, many users have found that the weblogs from their server are more reliable for comparisons with our reports.
Additionally, Google's reporting technology can record clicks that other web tracking programs may miss. Some tracking programs may not register clicks that occur while the destination site is down, or they may have limitations on the kinds and sources of clicks they detect.
Reconcile your weblogs
The following variables are the most common for those advertisers concerned about a discrepancy between their reporting statistics versus those reported via Google AdWords:
* Google Network statistics: Google displays ads on a growing network of search and content sites and products. Typically, Web tracking software is not able to recognize clicks from the Google Network as being Google's clicks. These are generally labeled with the third party site name, not as clicks from Google. If your ads are currently, or have ever been, distributed to the Google Network such as About.com, AOL, and Netscape, we recommend you visit our Google Network FAQ to determine whether some of the referrers to your site were from the Google Network.
* Time discrepancies: Time discrepancies between different tracking programs can throw off click estimates. Be sure to compare the appropriate time periods. All of our reports are accumulated on U.S. Pacific Standard Time (08:00 Greenwich Mean Time). To ensure the highest level of accuracy, there is a delay between the moment when a user actually clicks on your ad and when that click is reported as a statistic within your account. This delay represents the time required to evaluate and report the click as a valid one.
* IP selection: Your system may filter out visits from your IP address; however, AdWords does not. Also, if you currently use a shared ISP provider (such as AOL or EarthLink), you may be sharing one or more IP addresses with other users. Therefore, multiple clicks from the same IP address could be legitimate clicks from multiple users; each one would be reported as an individual, valid click within your account.
How will Google credit my account for invalid clicks?
Google constantly monitors for, and strictly prohibits, invalid click activity. We work hard to maintain the integrity of our advertising program and to make sure you're being billed for legitimate clicks on your ads. If we discover that you've been charged for invalid clicks in the past two months, we'll apply credits to your account.
You'll find any credits, including credits for invalid clicks, in your billing summary as a line item labeled Adjustment. Please note that other types of credits, such as promotional credits, may also fall under the Adjustment line item.
Will my reporting be affected by invalid clicks?
Our proprietary click protection technology filters out most invalid clicks before they ever reach your reports. To maintain the integrity of our advertising program, we work to make sure you're being billed for legitimate clicks on your ads.
However, if you feel that your account reports reflect invalid clicks, please let us know by following the steps listed here.
Please note that by creating an AdWords account, advertisers agree to accept the Google AdWords reporting system and reported metrics as provided via the AdWords program Terms and Conditions. We rely on our own servers' weblogs to supply the most accurate site traffic data to include in your reports. Similarly, we rely on our data to determine whether or not a credit for invalid clicks is due. If we discover that you've been charged for invalid clicks in the past two months, we'll issue an appropriate credit, but we're unable to retroactively change reports.
https://adwords.google.com/support/bin/topic.py?topic=35
Posted by Hans A. Koch at 9:11 PM
August 24, 2005
Click Fraud is Growing
Once again I turn to the topic of click fraud - you know, clicking on AdSense advertisements simply to either add up your numbers (ie: make money) or disrupt your competitors (make them lose money).
Experts, as reported in Inc.com, say that 20% to 35% of all clicks are bogus.
Okay, so lets look at it from the advertisers point of view, more so if you are a small business (ie: your marketing budget is stretched), paying for these bogus click-throughs.
I like Inc.com’s view of click fraud:
It’s as if thousands of people are charging you for window-shopping
Click Fraud is a real growing problem that needs to be addressed sooner rather than later by the folks over at Google … right or wrong: their reputation is at stake!
I’ve even heard stories of advertisers being too scared to complain for fear of being blacklisted by the search giant. I hope this is not true.
Further info about click fraud that might be of interest …
A quick primer on What is Click Fraud from About.com
In July, C/Net News.com wrote about it in Exposing Click Fraud.
Popular online forum, SitePoint, has an on-going thread about being banned from AdSense - AdSense Banned Me Today. Another post at the forum - Invalid Clicks on Google Adsense - Help! goes further into fears some publishers have.
feedbuzzard even points me to a WebProNews article on the issue.
I even wrote a small post about it back in June.
There has also been a flourishing industry developing over click fraud and services helping to combat it … ClickDefense.com, ClickDetective, ValidClick.com … to name but a few.
Can you see a trend in all of this?
August 24th, 2005
http://www.homeofficevoice.com/2005/08/24/click-fraud-is-growing/
Posted by Hans A. Koch at 9:00 AM
Google Adwords and PPC fraud revealed
Your probably reading this article because you use Google Adwords to bring traffic to your website, or your a click fraudster yourself, wanting to see what kind of information I have for you. Most of you click fraudsters will think that I have no idea what I am talking about, and that I do not know your methods. Well, trust me buddy, I KNOW ALL ABOUT YOU AND WHAT YOU DO.
If you are new to the click fraud scene, here is an example:
1. Scumbag puts Google Adsense ads on his website.
2. The scumbag then proceeds to cheat Google Adsense by creating false clickthroughs and impressions, in return earning him a pretty nice profit, because he isn't even working on his website, just generating false traffic.
All of you people that run campaigns through Google Adwords are thinking, "This guy has no idea what he is talking about, Google has everything under control and they even state so publicly!"
WOW! What kind of pay per click company would admit that they DO NOT have click fraud under control? I wonder what would happen to their business immediately following that statement.
Estimates say that nearly 20% of all clicks for Adsense are illegitimate. In my honest opinion I believe this number to be around 30-35% from some of the things I have seen.
Alrite, now the big question, how are they doing it?
There are a number of ways that people are cheating, including the 'click groups' from India that click on your ads for you and create big pay checks as long as you pay them their $0.50 an hour so they can buy bread for their family.
But I'm going to show you the technical way that Google Adsense is cheated, not poor people clicking ads. I'm talking about extremely smart programmers that create hitbots to cheat Adsense. And, NO, I'm not talking about that piece of garbage 'CACA' or Clicking Agent that you find on Google. I am talking about PRIVATE programs and
scripts that are only used by private groups.
How do these scripts get away undetected you ask?
Simple, let's actually take a look at Google's click fraud protection (This is what I have summed up, I seriously don't believe they have anything other protection because people are still cheating using these methods as you read this article.)
If you actually take a look at Google's Adsense code when it is on your webpage you will find the URL that is used to retrieve ads. (Right-Clck your ad Iframe and click 'View Page Information' or something similar.)
Here is an example of the URL that you will find:
http://pagead2.googlesyndication.co...240&u_java=true
Now let's decode this up a little bit, shall we?
client=ca-pub-2521202633232871 - Your client code, this tells Google who to assign the click-through money to.
dt=1124847235453 - Javascript, if you use the command google_date = new Date(); document.write(google_date.getTime()) --- Which generates 1124847235453.
This shows you the number of milliseconds since midnite January 1, 1970. This is what seems to be Google's biggest automated proxy clicker fraud prevention. Doesn't seem too hard to generate with 2 lines of code now does it?
lmt=1124631699 - The last time your webpage was updated. LMT stands for Last Modified Time, pretty easy Javascript to generate this one too - document.write(document.lastModified);
--- Which generates 1124631699.
(Notice I'm skipping a bunch, that's because they are just showing the type of ad, colors, and size that you are using.)
cc=59 - Seems to be some random number based on the screen width, height, and color scheme. I've seen this number go from 20 all the way up to 400. I'm sure they don't use this to reliably track click fraud.
u_h=768 - Height of your screen settings.
u_w=1024 - Width of your screen settings.
u_ah=738 - Your available screen height.
u_aw=1024 - Your available screen width.
u_cd=32 - Color scheme on windows, e.g. 32-bit.
u_tz=-240 - Your monitor refresh rate or something else that isn't important, I've never seen it not -240.
u_java=true - Just seeing if you have java enabled.
There are some other variables that are sometimes in the URL such as 'u_his=' this means how many pages you have visited since you started up your browser. There's also some MIME type checks and how many plugins you have installed, but these variables come up very rarely. I think they are only meant for Netscape/Firefox browsers.
Now that we have 'decoded' the supposed unbeatable Google Adsense code, what do you think about click fraud? You still think it is rare?
After randomizing all the data and sending an automated query to their Adsense URL, all the scumbag has to do is parse out all of Google's click URL's and click one of them, giving him a click through. This can all be easily faked with even a Visual Basic program. A newbie programmer could in-fact cheat Google Adsense without much knowledge.
Alrite you say, they beat the javascript code detection but doesn't Google use cookies so they can't do this?
No, Google does not use cookies for Adsense.
Well what about IP-tracking? Someone can't have that many proxies!
There are click groups that leave these programs running on their computer. They each randomly click each other's URL's automatically. The person running the program doesn't even have to do anything, but he is still contributing to the success of their group and himself.
Does that sound too far-fetched? I am telling you that there are click groups that do this now and have been since the old Linkshare PPC days in 1999. Yes, if you were an advertiser on Linkshare back around 1999-2002, you got RAPED.
And that isn't all. I have read on the internet that there is currently over 100,000 people infected in the United States alone with trojan proxy servers. These proxy servers run on random ports so that Google can't just do a simple port 8080 or 80 check on it to see if it's a proxy. The majority of these proxy servers are used
for credit card fraud, but a lot of them are also used to cheat Google Adsense and other pay per click programs. These proxies are at-home users that look like normal dial-up, cable, and dsl users from all across the world, but mainly United States.
There is NO WAY to prove that they are a proxy.
Random User-Agent strings is another tactic that is often used by click fraudsters. This makes Google think that a lot of different browsers are clicking the links, just keeping them further from finding out the truth.
On a side note, you may be thinking that the new Yahoo! pay per click program may be the way to go. I checked into their protection and guess what? They are only using ONE of Google's protections and that is the Javascript GetTime. They are still in Beta though and this may change, but who knows?
To the cheaters: The benefits of cheating are short. Eventually you will be caught for what you are doing and maybe even sued by Google. There is a ton of money to be made legally with Adsense and I suggest that you stop cheating. Who am I to tell you to stop? I use to be one of you! Back when I was 13-14 I was making programs like the ones you guys are using now. You guys probably used one of my programs at one time. I am happy to say that those days of mine are all in the past now, and I am making a good amount of money LEGALLY with Adsense and other affiliate programs. Work hard guys and you will reap the benefits 100 times what you make cheating.
To the advertisers: You people that use Google Adwords now see that it is actually not very hard to cheat you out of your money, so be careful and MAKE SURE that you use a click fraud protection script such as ClickDefense. To lower most of your click fraud, just don't put your ads in the Content Network, only stay on Google's sponsored search results. Only Google gets paid when someone clicks the search results sponsored ads and nobody wants to cheat to make Google anymore money do they? Check the stock, it's currently at 279.58 a share.
To summarize my article I just want to state that no one should use this information for cheating Adsense and I am not responsible for your actions if you choose to do so. You will be caught because Google will evolve and get smarter, eventually.
Joseph Tierney is the owner of Auction Fraud Protection - http://www.stopauctionfraud.com A user-generated database of auction fraudsters. He is 2005 high school graduate and is currently studying for a computer science degree in college.
http://www.casinoaffiliateprograms.com/bb/google-adwords-and-ppc-fraud-revealed.7188.html
Posted by Hans A. Koch at 7:56 AM
August 23, 2005
Google sued over 'click fraud' in Adwords
On June 24, 2005, a lawsuit was filed against Google for alleged click fraud on the Adwords pay-per-click program. The Plaintiff, Click Defense, claims Google failed to enact appropriate measures to guard against fraudulent clicks resulting in unwarranted marketing fees. Click Defense claims it has lost over $5 million to click fraud.
Click Fraud
“Click fraud” is a term with a unique meaning on the Internet. It refers to the deliberate clicking of pay-per-click advertisements by users that have no intent of actually making a purchase. It is common knowledge that unethical companies will set up click centers oversees where individuals are paid nominal wages to click on certain ads. Alternatively, companies will use programs called “click bots” that automatically search out ads and do the same thing. The end result, of course, is a bevy of clicks that drain advertising budgets.
Google claims it takes appropriate precautionary measures. This claim, however, is often met with a snicker since the sole source of revenues for Google is advertising. This causes an inherent conflict of interest since Google needs to maximize clicks to generate revenues. As a publicly traded company, Google is under pressure to continually show increased profits. Taking all of this into account, one must wonder how hard Google works to limit fraudulent clicks. If you have used the “content search” aspect of Google Adwords, the incredible poor conversion rates certainly must raise doubts in your mind.
Click Fraud Percentages
Neither Google, Overture nor any other search engine has been willing to publish click fraud rates for their paid advertising program. Hints have been provided regarding a rate of 20 percent. Active advertisers know, however, the percentages can be much higher depending on the competitiveness of the keywords in question. Click Defense, the Plaintiff in the lawsuit, is claiming a click fraud rate of 38 percent.
Will This Impact PPC?
The lawsuit against Google was inevitable. Every site using Adwords is aware of the problem with click fraud. Frankly, it is a problem with every pay-per-click search engine although our experience has been better with Overture.
So, will this lawsuit force the search engines to clean up their act? It’s hard to say, but there should be one definite benefit. As part of the lawsuit, Google may be forced to reveal the true click fraud percentages occurring in Adwords. If Google moves to quickly settle the case, you should take it as an indication it wants to keep the rates confidential. This, of course, will mean the click fraud percentages are high.
You should watch the progress of this lawsuit if you use pay-per-click search engines to promote your site. Some very interesting information should be revealed. Regardless of the outcome, click fraud is just another reason to pursue search engine optimization strategies.
Halstatt
http://www.marketingtitan.com/google_click_fraud
Posted by Hans A. Koch at 10:37 PM
A New Keyword Advertising Model: An Interview with Mel Strocen of Jayde Online
The Independent Search Engine and Directory Network (ISEDN), founded in June 2005, is an alliance of approximately 48 niche search engines and directories. The innovative feature of the ISEDN is that members have agreed to use a new “hybrid paid inclusion” advertising model that charges advertisers a flat fee in exchange for displaying their ads across the entire ISEDN for the keywords they purchase, rather than use the standard pay-per-click advertising model. Recently, I chatted with Mel Strocen, the founder of the ISEDN, to discuss the network.
Scott Buresh (SB): Before we get into the ISEDN, please tell us a bit about your background, and about the history of your company, Jayde Online.
Mel Strocen (MS): Jayde Online was named after the first website I launched in 1996, Jayde.com, a search engine and web directory which was initially little more than a hobby site. As traffic and interest in the site grew, it began to take up more and more of my time. In 1999, I quit my full-time job which was totally unrelated to the Net and partnered with a newsletter publisher in Kentucky to co-found the iEntry newsletter network.
Two years later I sold my interest in iEntry and began to build the Jayde Online Network of websites which now number 20 web properties.
Back then, I had some fairly fixed ideas as to what type of website would be successful. Some of those ideas were right on the mark and others bombed big-time. Ultimately, SiteProNews.com, ExactSeek.com and GoArticles.com became the cornerstone sites for the network.
SB: This new network is being billed as "an affordable search engine advertising alternative to Pay-Per-Click". How does this model differ from the PPC model?
MS: There are two major differences. The most obvious is cost. Pay-per-click can be expensive, even for site owners who set monthly spending limits and who buy very targeted keyword terms to reduce irrelevant traffic. The model being promoted by the Independent Search Engine & Directory Network (ISEDN) sells keyword terms for a one-time, flat fee. The intial cost is the only cost. For example, purchasing a single keyword term for 3 months in our model costs $12. It's doubtful anyone can buy a keyword term on any PPC engine that costs $4 per month. The reality is that the better keyword terms on PPC engines can cost $4 or more per click.
The second major difference is in the area of click-fraud. It may be an overstatement to say that click fraud is rampant on the major PPC engines, but it is significant, possibly comprising as much as 20% of all clicks.
In the ISEDN model there is simply no incentive for click fraud to occur. Hostile competitor sites could click on your ISEDN listing all day, every day, and it wouldn't cost you anymore than what you originally paid.
SB: How does this model differ from the discontinued pay-for-inclusion model previously offered by Inktomi and others?
MS: The biggest drawback to the old pay-for-inclusion programs offered by Inktomi and others was that paid site listings and free site listings were lumped together in giant databases with little to differentiate the two other than that paid listings were indexed more frequently. Site owners who bought listings in these programs received no preferential placement and consequently had no better chance of having their sites rank well than site owners who had free site listings.
In the ISEDN model, advertisers are guaranteed top 10 exposure for their website listings across the entire network of search engines and directories. This kind of premium placement is made possible by the fact that the number of times any keyword term can be purchased is limited and all paid inclusion listings are rotated in the SERPs (search engine result pages) throughout the network.
Surveys of searcher behavior have consistently shown that few searchers look at more than 30 search results for any given query. We based the ISEDN model on that behavior and limited the sale of any keyword term to 30. On ExactSeek.com we display 10 paid inclusion listings per SERP in Google-type ad boxes. The ad boxes rotate randomly on the page and between pages for every search of the keyword term. If a keyword term has been sold less than 10 times, the paid listing always appears on the first page of search results although not in the same position. If the keyword term has been sold more than 10 times then paid listings begin to rotate between the SERPs. The worst case scenario for an advertiser would be to own a sold out keyword term in which case the advertiser's ad would appear on the first page of results roughly once of every 3 searches on his keyword term.
The same principle applies to all ISEDN sites, although not all ISEDN member sites display paid inclusion listings in Google-type ad boxes or have the same number shown on a SERP.
SB: If each keyword is limited to 30 advertisers, couldn't the best keywords become "sold out" very quickly (leaving potential advertisers with less to choose from)?
MS: That depends on how you define "best keywords". Best for me might not be best for you even if we happen to be in the same industry. There are literally millions of keyword combinations available.
Also, because paid listings in our model are tied to a fixed time period of 3 or 12 months, many advertisers simply forget to renew their keywords and as a result hundreds of keyword terms become available on a continual basis. However, in the event that keyword availability ever does become a problem, we may have to look at changing some program parameters to accommodate demand.
SB: Are there any plans to syndicate results to non-member websites the way Google does with its ads?
MS: No specific plans at this time, but the idea has been discussed and is a logical extension of our current advertising model.
SB: Let’s turn now to the search engine users. How do they benefit from the ISEDN?
MS: I think the real benefit to searchers will be the realization that there are some great search and directory sites on the Web and that search is not just the majors like Google, Yahoo! and MSN.
In the longer term, I'm hoping that the ISEDN as an organization can act as a counter to the gradual monopolization of search on the Web by a few a big players with deep pockets.
SB: Approximately how many searches per month does the ISEDN currently process?
MS: We estimate that pay-for-inclusion listings are displayed approximately 120 million times per month across the network. Unfortunately, there simply hasn't been time to obtain exact information from the individual members in the few weeks since the ISEDN was founded and given its rapid growth (approximately 3 to 5 new members each week).
We expect members will begin to provide detailed search impression numbers in the near future at which time we'll be able to specify the network's overall search reach. Of course, that reach will grow as the ISEDN grows.
SB: What are your plans for this network in the future, and do you see it competing with the 'major' search engines?
MS: The network is really too new for me to speculate on how it might evolve. Although ExactSeek is the founding member of the ISEDN, it is only one member. I'm looking forward to sharing ideas and objectives with the other members. There are some very intelligent and talented people in the ISEDN who I believe will help determine exactly how the organization develops and evolves in the coming months.
Do I think the ISEDN can compete with the "major" engines? Absolutely. Certainly, that's true with respect to search engine marketing/advertising. And, although none of the individual members in the ISEDN may be able to compete with the majors in terms of search traffic, the ISEDN with 50, 75, or 100 members, can. Keep in mind that unlike Google or Yahoo, we don't need to funnel more and more traffic through a single entry point. All we need to do is sign up more members to aggregate more search traffic. In any case, we look forward to the challenge.
SB: Thank you for your time Mel, and best of luck with the ISEDN.
By Scott Buresh
August 23, 2005
http://searchengineguide.com/buresh/2005/0823_sb1.html
Posted by Hans A. Koch at 9:56 AM
August 15, 2005
Click fraud is Internet advertising's new plague
Pay-per-click ads may be too costly, not worth the investment
While the Internet is capable of providing unparalleled visibility for your practice, it has always been plagued with problems. The endless mounds of spam that make it to our inboxes are just the tip of the iceberg. Nevertheless, for today's physician, the Internet is the most important place to advertise.
To demonstrate where your advertising dollars are best spent online, this article will discuss both spam and click fraud, an emerging and perhaps more ominous crisis in Internet advertising.
Spam and other illnesses
Many experts believe spam poses the biggest threat to businesses that have an online presence. According to Brightmail Inc., a major vendor of anti-spam software, roughly 40% of all e-mail traffic in the United States is spam, up from 8% in late 2001 and nearly doubling in the past 6 months. By the end of this year, industry experts predict, fully half of all e-mail will be unsolicited. The armies representing the Internet's good guys may never be able to defeat the spammers.
Spam's opportunity costs collectively represent the greatest cost to employers using the Internet as a business tool today. The band width (Internet load) that spam occupies—along with the equipment, software, and manpower to handle it—represents the second biggest cost. According to Einstein Medical's internal calculations, this accounts for about 11% of the total money allocated by companies to provide e-mail services to their employees.
As costly as spam is, a new breed of crooks that may be even more dangerous than the spammers has been growing steadily over the past 5 years. Click fraud is the game and pay-for-click advertising is their ballcourt. The players could be your competitors. To understand the what, how, and why of click fraud, we need to revisit the story of the Internet itself.
Internet advertising
Internet advertising has undergone some dramatic changes since the launch of the first major search engine, Yahoo! in 1995. The first form of online advertising, known as "general run advertising," came about in the mid-1990s. This early stage of Internet marketing was not very targeted; in fact, the banner ads that appeared at the top of search engine results pages had no correlation to the search terms that produced the results.
For example, if a person searched for "LASIK," a Visa ad might come up on the results page. Conversely, searching for "Visa" could just as easily produce a LASIK banner ad. These advertisements were sold on a cost-per-one-thousand impressions, which is very similar to how TV advertising is sold.
The next wave of Internet advertising began in the mid- to late-1990s and centered on "key word search," a method that proved much more effective for advertisers and consumers alike. Key word search made it possible for potential patients to find advertisements pertaining to the searches they were conducting. When consumers searched using the term "LASIK," an advertisement that dealt specifically with LASIK would appear. Key word search provided a greater return on investment for advertisers and a greater search engine user experience for consumers.
The main problem key word advertising posed for search engines was cost. Many factors, including the number of small advertisers wanting to buy key words, the complex artwork required to design key word advertising, and the management associated with these factors, made key word advertising a very labor-intensive approach.
A successful overture
In 1999, Overture came into the market with what seemed like the answer to the administrative headaches of key word advertising. Overture's auction-based, pay-per-click (PPC) advertising eliminated the ingredient causing most of the pain—human beings—and replaced it with automated software.
Along with the two other major strategies used to achieve visibility on the search engines (Internet directories and search engine optimization), pay-per-click advertising's software-driven bidding process has enabled advertisers to get more visibility on the search engines. Potential advertisers simply navigate to the advertiser section of the search engines to start the bidding process. The highest bidder gets a link at the top of the search results page. Advertisers with lower bids appear further down in the results (the lower the bid, the further down).
This bidding process is similar to traditional auctions in some ways and dissimilar in others. Like traditional auctions, of course, the bidding for pay-per-click auctions goes higher for more valuable items. For example, on Overture the winning bids for the search term "laser vision correction" are much higher than for "hand surgery." But unlike traditional auctions, the winning bidder in pay-per-click auctions doesn't get to keep the spoils forever. In fact, the bidding for pay-per click auctions is perpetual, meaning you are only as good as your last bid! The bidding keeps going, with no permanent winner.
Pay-per-click leads to fraud
The advent of Overture's pay-per-click model had a colossal effect on the search engine world. Seeing the success Overture was having, in August 2003, search giant Google scrapped its old key word advertising strategy and created the pay-per-click-driven Google AdWords. Today, MSN is the only major search engine that does not have its own proprietary pay-per-click bid model strategy (although Overture advertising does exist on the MSN search results).
The effect of this Internet revolution on advertisers has been a mixed bag. While Internet visibility can now be achieved with the click of a button (more like the swipe of a credit card), advertisers are also much more likely to become victims of fraud. People with few scruples can click on their competitors' pay-per-click ads every time they see them on the search engines. If your latest bid is $5 per click, and a dishonest competitor clicks on the pay-per-click advertising 10 times, your bill suddenly becomes $50. If someone clicks on the advertising 50 times, it would be $250.
This is click fraud, and it's the reason pay-per-click advertising is a realm you may want to avoid. Disturbingly, our contacts in the field of Internet advertising estimate that 30% of pay-per-clicks are fraudulent. (Incidentally, that's one-third more money in the pockets of the search engines, which are loathe to crack down on the perpetrators of click fraud.) This statistic is particularly sobering when you consider that pay-per-click advertising has only existed for 5 years. Spam e-mail, currently the industry's biggest aggravation, makes up 40% of all e-mails—but it's been around for 10 years. At this rate, pay-per-click fraud will undoubtedly surpass spam as the number-one problem of Internet advertisers. And this calls into question whether pay-per-click advertising itself is worth investing in.
With less problematic, more effective Internet strategies like directories and search engine optimization available, why bother?
Aug 15, 2005
Ophthalmology Times
http://www.ophthalmologytimes.com/ophthalmologytimes/article/articleDetail.jsp?id=175972&pageID=1
Posted by Hans A. Koch at 9:59 AM
August 11, 2005
Hacker Teaches Click Fraud At Conference!
I received a frightening email from one of my readers today following my newsletter titled:
The Great Google Meltdown
.
Phil writes...
I expected to see this story break soon.
Two weeks ago, I attended Defcon 13 in Las Vegas. If you dont know Defcon is a annual hacker conference that is held the weekend after the Blackhat Briefings. A well known “hacker” (I use the term loosely, I think the guy is LAME) who has a following thanks to podcasting and blogging did a presentation called Hacking Google Adwords
.
During this presentation he covered much of what the marketing community has known for a few years already. He also went on to talk about the week security in Adwords and the fact that you can bump off the competition or companies that you have something against.
Long story short. He didnt mention CaCa but he did tell people it would be easy to script something that would simulate clicks and rotate proxy lists.
The problem with this is he introduced this to a room full of hackers and wannabes who never heard of this before. The information was not ground breaking, however, this kid managed to get a standing ovation.
My point in all of this?
The problem was just made worse and
I would expect to see new tools coming out over the next few months that make this easy for everyone to exploit
.
The word is out!
Yep. And click fraud will explode even more as hackers see the $$$ involved.
The speaker at the hacker conference has posted his Powerpoint presentation [Note: the presentation is from a hacker SCAN the thing for viruses!] and an article for you. The article was published in 2600 magazine which is THE magazine for hackers.
There are a shitload of podcasts out there that TEACH hackers how to screw you out of your ad dollars. And that should scare the piss out of you. Because it is only going to spread the word on how to do it…
Posted by Jason at 06:59 am
August 11th, 2005
http://goldblogger.com/wordpress/archives/hacker-teaches-click-fraud-at-conference
Posted by Hans A. Koch at 6:59 AM
August 4, 2005
Interview with the AdSense million dollar man, Jason Calacanis
When Jason Calacanis wrote in his blog that he was on schedule to make a million dollars with Google AdSense over the next twelve months, he created a phenomenal buzz about the financial possibilities of running AdSense on blogs, as he does on his Weblogs Inc. network.
If back in September when we started playing with Google Adsense someone told me it would turn into a $1M a year business I would have laughed. A million bucks without a sales person? Give me a break!
However, yesterday we broke our $2,100 record with a $2,335 day. That’s an impressive number I know, because if we can take that number to $2,739.72 we’re at—wait for it—$1M a year.
I asked Jason if he'd care to answer some questions on how he does it, he graciously did just that, sharing his thoughts, ideas and advice on AdSense.
Why did you decide to try out AdSense back in September?
We were launching blogs quicker then we could sell advertising, so we figured we could either give the ad space away (like magazines do) or we could try to make a little money from it with 3rd party ad networks like AdSense, Tribal Fusion, Fast Click, and Burst.
Did you initially place AdSense on all pages, or did you gradually add it over time? Do all pages on Weblogs Inc now run AdSense?
We started with a couple of blogs and then quickly put it all over the network.
What single change do you think made the biggest leap in your AdSense income?
1. Taking off the borders around the advertisement
2. Making the links the same color as the links on the blog
Why did you select the ad unit location that you did? (Curious because it is not generally a high CTR position).
We were sold out of leaderboards on our big blogs, so we figured we could slip the thin horizontal banner without it feeling like too much advertising. People tend to like--or not care about--Google Adsense ads. Which is great compared to graphical banners which people sometimes hate.
How successful have you found rotating the ad unit colors to combat banner blindness?
Never tried that... thanks for the tip!
You use channels on your sites, do you also check your channel reports on a regular basis? Have they helped you with making decisions regarding AdSense?
We do channels for each blog, and now we are doing channels for each position on each blog. This is a lot of work because we have seven positions across 80 blogs. I wish Google Adsense would automatically do reports by format (anyone listening over there?!).
How do you balance the user experience versus advertising revenue? Do you deliberately chose the less intrusive AdSense ad formats on Weblogs Inc?
We don't like to abuse our users. We like to give a lot of content on one page (15 stories), and keep the heavy advertising up top. So, after the first page down your past most of the advertising.
You mention that your AdSense revenue would be higher if it wasn't for advertising commitments already made on blogs such as Engadget. Is AdSense successful enough that you plan to place AdSense in those more prominent ad spaces when they become available, or is the current secondary placement on those blogs working well enough?
AdSense doesn't reach the level of display advertising ($3-12 CPM) and it never will--unless Google started selling display advertising! Wait a second... that's a really good idea!
Do you ever worry about someone attempting to target you for click fraud?
Not at all. Google has the issue totally under control. Besides, the advertisers correct click fraud by lowering the price of each click by what they think the cost of fraud is. So, if people were paying $1 per click, and they thought 5% were fake they would move their bid to .95. This is why the whole issue of click fraud is overblown: the advertisers look at the results and bid accordingly! People who bring up this issue--like the press--don't understand that Google Adword buyers are very, very smart and take into account a certain level of fraud.
Every system has fraud, look at credit cards! Should we stop using credit cards just because there is massive fraud? No, because on a percentage basis it is manageable. There is an acceptable fraud level in any economic system and we balance the freedom of having a credit card with the fact that someone could scam the system.
Do you plan to test Yahoo Publisher Network when it becomes available? What will be your deciding factor when choosing between the two - strictly revenue or something beyond that? What about some of the other contextual ad networks on the market?
This is all about performance. If Yahoo Publisher Network makes us more money we will give them the inventory. However, we don't have all the time in the world to swap out these networks all day long, so we can't try every ad network out there.
In fact, I've been telling the smaller ad networks that come to us now that they have to give us a "floor CPM." They would pay that floor rate in advance in order for us to even test their network. Out of the 10 ad networks I've told this to 8 think I'm crazy and two are considering doing it. So, I'm making some progress. :-)
In another year large publishers with quality products are going to be able to demand a minimum "floor CPM." Some folks might be getting this already. I would love to see Google or Yahoo say "we're gonna pay you at least a .25 CPM for your traffic, or 65% of the value of the clicks--whichever is greater." They could give you a report each month with both results.
If someone is going to beat Google at this game that is how they will do it, with a guaranteed minimum CPM. If I were trying to beat Google I would do three things: 1. disclose the % of the split, 2. give a floor CPM, and 3. direct sell CPM based advertising on top websites. In other words, add the direct selling that BlogAds or Tribal Fusion does to what Google already does. Then an advertisers could say "I'll pay a $5 CPM for the top leaderboard on your site, and .50 for ever other click you can get on your site."
That is the future: blended buys through one ad network.
I'm sure Google and Yahoo will offer this in the next year.
What is the best piece of advice you have for a publisher brand new to AdSense? What would you have done differently when you started with AdSense, knowing what you do now.
I would have run four ads per page, taken off the borders, and made the links the same color as the links on the blog. I would have also made channels for each position and blog so I could track things better.
How many times do you login to AdSense a day? Are you a stats junkie who checks every ten minutes? Or do you check only once or twice a day?
I have about 50 saved Adsense reports in a folder on my Opera browser. Every day I click on it and autoload the 50 pages. I then scan and look for trends. Sometimes I find a CTR spike or an eCPM of note. However, it's pretty steady at this point.
The best thing you can do to make more money is produce world-class content. That's what I spend my time on: finding people who can make world-class content... and pay them!
How successful have the AdSense for Feeds ads in your RSS been? Have you had a problem with readers not wanting ads in their feeds from you?
Like three folks were upset about RSS ads. Now, we have millions of people coming to our sites every month so we're not going to stop the revenue for three freaks who want free content without advertising (don't we all want that?!?!).
If you did a survey and asked people watching Desperate Housewives if they would consider paying to have it without commercials people would say yes. You could ask the same group if they would like to save money by watching the Sopranos for free with ads in it and they would say they would consider it!
Ads in RSS are no big deal. They are just like banners or text links on a web page. If you produce great content people will deal with the ads, and if you produce really great content a certain percentage of those folks will pay for the content (if you want to go that route). So, it's important that when you're running a business you ignore the freaks and listen to the real fans. Real fans of the site understand you need to make money in order to produce free content, and those real fans even visit the advertisers and buy their products knowing that it will support the product they love.
Jason will be at Search Engine Strategies next week in San Jose, and will be joining myself on the Earning from Search & Contextual ads session. You can read a bit more about the session here.
Thank you Jason for the interview!
August 04, 2005
http://www.jensense.com/archives/2005/08/interview_with.html
Posted by Hans A. Koch at 4:46 PM
August 2, 2005
As Much as 29.5 Percent Click Fraud in Google's Pay-Per-Click Search Engine
Reports MarketingExperiments.com; New Research Published in The Marketing Experiments Journal Sheds Light on Growing Click Fraud Problem
ATLANTIC BEACH, Fla. --(Business Wire)-- Aug. 2, 2005 -- Research recently published in MarketingExperiments.com's online publication, The Marketing Experiments Journal, reveals up to 29.5 percent of paid search traffic may be fraudulent.
"From our research, we found that it is unlikely an individual committing click fraud by clicking an ad over and over will go undetected by Google," said Flint McGlaughlin, director of MEC labs. "But our research also shows that when more sophisticated systems and software are used, only a small percentage of the fraud is detected, with fraud increasing proportionate to the bid price."
The click fraud research brief can be found at www.MarketingExperiments.com and outlines what click fraud is, how significant of a problem it is and how it can successfully be avoided.
The experiment was conducted in conjunction with Los Angeles-based Clicks2Customers.com and focused on three pay-per-click (PPC) campaigns running during a 10-day period in 2005. Duplicate clicks were determined by comparing IP addresses, language, browser settings, referring URL, time of click, operating system, browser plug-ins and country of origin.
"Our random sample of PPC campaigns uncovered as much as 29.5 percent PPC fraud and showed that Google was able to account for and credit only a tiny portion of those fraudulent charges," McGlaughlin said. "Whether it is click fraud or the lesser known impression fraud, these fraudulent clicks can cause a lot of damage to advertisers because it drains their budgets. Companies should be aware of how big of a problem it really is and be equipped to more aptly detect it."
MarketingExperiments.com is an online research laboratory that determines which online strategies and tactics really work in Internet marketing. Results of its experiments are published for free online in The Marketing Experiments Journal.
Those interested in finding out more about the pay-per-click fraud problem can visit: www.MarketingExperiments.com.
About MarketingExperiments.com
MarketingExperiments.Com (MEC) is an online marketing research laboratory dedicated to discovering "what really works" in Internet marketing. MEC engages in primary and secondary research and publishes results in The Marketing Experiments Journal. To conduct relevant, practical experiments, MEC partners with clients such as the New York Times, Reuters News Service LLC, and USA Health Care. MarketingExperiments.com is a member of the MEC Labs Group and a division of Digital Trust, Inc. For more information, please visit www.MarketingExperiments.com.
[August 02, 2005]
http://www.tmcnet.com/usubmit/2005/aug/1169316.htm
Posted by Hans A. Koch at 5:32 PM
MarketingExperiments Survey Finds High Click Fraud Levels
One of the biggest scourges to the pay-per-click method of advertising is the threat of fraudulent clicks and with the growth of things like foreign click fraud farms, this concern has become even more magnified.
Even Google stated in one of their IPO amendments that fraudulent clicks of text ads was one of the bigger threats facing their revenue generation process. From Google's second amendment: "If we fail to detect click-through fraud, we could lose the confidence of our advertisers, thereby causing our business to suffer." As you can imagine, click fraud is something Google takes quite seriously. You can imagine their collective reaction when news about the MarketingExperiments.com survey broke.
MarketingExperiments Survey Finds High Click Fraud Levels According to the MarketingExperiments.com study (and subsequent press release), as much as 29.5% of clicks on Google's AdWords ads could be fraudulent. The blame for this increase falls on the aforementioned click fraud farms as opposed to the web owner who's clicking his/her site ads in an attempt to boost profits. This is made apparent by Flint McGlaughlin, director of MEC labs, who says:
From our research, we found that it is unlikely an individual committing click fraud by clicking an ad over and over will go undetected by Google. But our research also shows that when more sophisticated systems and software are used, only a small percentage of the fraud is detected, with fraud increasing proportionate to the bid price.
To derive their position, MarketingExperiments conducted their study with the help of Clicks2Customers.com and focused on three PPC campaigns that were running during a 10-day period. Duplicate clicks were determined by comparing the IP address of the clicks acquired by the campaigns in question.
As of this article, Google had not responded to the results found during the MarketingExperiments survey, but one can expect the company to be concerned, especially if the ME findings turn out to be as accurate as their data indicated. For more on what Google considers to be a fraudulent click, please read their AdWords FAQ.
About the Author:
Chris Richardson is a search engine writer and editor for WebProNews.
Chris Richardson | Contributing Writer | 2005-08-02
http://www.webpronews.com/insidesearch/insidesearch/wpn-56-20050802MarketingExperimentsSurveyFindsHighClickFraudLevels.html
Posted by Hans A. Koch at 5:22 PM
Putting an End to Click Fraud
Carat's Ron Belanger exhorts the second tier search engines to embrace CPA -- and shows us how everyone would benefit if they do so.
Every once in a while, I'll get a call from an analyst, a client or an industry peer looking to get some information that could signal the end to the search marketing boom. One buzz phrase that naysayers have embraced recently is "click fraud." Largely misunderstood, click fraud is by no means the David that can bring down the Goliath of search. As long as everyone plays their part, that is, and the industry does away with a very one-sided pricing model.
In looking at click fraud from a search marketing perspective, it becomes abundantly clear that there exists a large delta between the two juggernauts and the rest of the industry. The systems put in place at Yahoo! search marketing and Google do a comprehensive job of proactively mining referral data to identify any traffic that seems suspicious. This fraudulent traffic is then credited back to the marketer, all without the need for arbitration, disputes or lengthy ordeals. Since the majority of search marketers don't explore their options beyond Yahoo! and Google, most people do not need to worry themselves about this issue.
For marketers who embrace a more comprehensive distribution strategy, click fraud does begin to take form in a material way. Many of the smaller distribution engines, such as FindWhat and Kanoodle, have less sophisticated fraud detection systems in place. In the past, we have seen FindWhat drive the same volume of traffic, if not more, than Google on the same keyword portfolio. If Google represents roughly 55 percent of the market (including AOL), and FindWhat somewhere around one percent, a third grader could see that there might be something fishy going on. Once the difference in conversion rates is analyzed, it becomes clear that much of the traffic a marketer is paying for is not derived from genuine human beings earnestly clicking on your paid search listing.
Here is an example from one of our clients. This client runs a mature search marketing campaign based on a target cost per acquisition. In looking at year-to-date data, we see that their average conversion rate from search is 2.35 percent. For some of the Internet Yellow Pages (IYP) sites like Verizon Superpages, it is closer to a six percent conversion rate. However, the FindWhat channel comes in at just 0.26 percent for the year, making it a channel that we can no longer justify managing. It pains us to do this as there are some legitimate sales that are coming through this channel. Everyone loses in this situation. FindWhat loses revenue; our client loses some incremental sales, and our team ends up frustrated as they are unable to use all search distribution channels that are available to them.
Anytime there is an alignment of business goals such as the scenario above, a solution should be easy to reach. In the case of click fraud, there is an unfair assumption of risk that lives on the shoulders of the advertiser. The advertiser buys from a certain channel with the assumption that what they are buying are actual searchers and not an automated script or team of manual clickers somewhere offshore. It isn't until after the advertiser spends their marketing dollars and analyzes the data that they realize that the traffic is not quality traffic. A solution lies in the risk being shifted from advertiser to publisher, in the case of the second tier engines.
Let's stop for a minute and look at how our offline brethren tackle the risk issues at the television upfront.
During the annual boondoggle known as the upfront, a season's worth of television advertising is purchased in a frenzied week of late nights, endless parties and celebrity hobnobbing. Advertisers buy certain programs for their anticipated audience. Obviously, there is a high degree of guesswork being done when the audience numbers are applied to a given show. While the television upfront has its share of critics, the one aspect to it that does make sense is the concept of "makegoods." Makegoods are the networks' way of putting some skin in the game. Say, for example, next season's version of "The Apprentice" is a real stinker and only half of the anticipated audience tunes in. The network then has to deliver the promised audience that the advertiser paid for. This can be done by providing advertising time on other shows, or an extended run on the same show. Either way, the advertiser ends up getting the audience they desired. It is the one aspect of the television upfront that I think the online community should embrace.
Imagine for a moment that the Tier 2 engines all abandon their Cost Per Click (CPC) pricing model in favor of a Cost Per Action (CPA) model. Rather than sticking the advertiser with all the risk, the search engine would pick up the risk and put its money where its mouth is. This would fundamentally change the way in which search marketing is budgeted, forecasted and planned. First of all, the traditional model of initially launching with Yahoo! and Google to figure out a keyword portfolio -- and then migrating to the second tier -- would disappear. Search marketers would first launch with the Tier 2s to establish what phrases, categories and creative are the most salient for their audience. Only after some solid analysis of performance on Tier 2s would an agency recommend the higher risk (though higher volume) options of the larger engines. This would lead to a larger number of advertisers participating in campaigns with the likes of FindWhat, Kanoodle, Enhance and others.
To maximize revenues, the search engines could migrate to a dynamic pricing model, albeit on the CPA side. Rather than having click bid tolerance dictate who is number one versus number two, listings could prioritized based on what the CPA payout to the engine would be. Say for the keyword "airline ticket" there are four bidders, the highest of which agrees to pay the publisher a CPA of $12, versus $11, $10 and $8. This advertiser would appear first, allowing the search publishers to maximize their revenue opportunities, while taking the burden of click fraud from the advertiser.
The incentive for click fraud would disappear. No one would be getting paid for non-converting traffic. Trust me, if no one is getting paid for it, no one will waste their time building scripts and hiring people to click on paid search listings. It also eliminates the dirty tactic of competitors clicking on each other's listings to exhaust ad budgets.
For this model to work there would have to be some post-click data sharing between advertiser and publisher. Ideally, both publisher and advertiser would use a third party ad serving, bid management or analytics package to verify the conversion data. The usual precautions like mutual non-disclosure agreements would have to be established for data protection on both sides of the equation. It would seem to me that this level of effort would be well worth it for both parties involved.
So before everyone shorts their Google stock and writes off search marketing as the next spam, let us step up collectively and nip click fraud in the bud by shifting the risk assumption slightly off the shoulders of the advertiser. With no incentive for click fraud, the problem will go away and both advertiser and publisher will be better off for it.
Ron Belanger is Vice President of Search and Affiliate Marketing for Carat Interactive. Belanger is responsible for guiding the strategic vision of Carat Interactive's search engine marketing and affiliate marketing practices. Belanger has five years of search engine marketing experience coupled with nearly ten years of technology consulting and account management. Belanger has crafted successful search strategies for leading companies such as Radio Shack, Philips, Wachovia and Best Buy. He was elected to the board of directors at SEMPO (Search Engine Marketing Professionals Organization) in 2005, and sits on the MSN Search Advisory Council. He has appeared in publications such as B2B, OMMA Magazine, San Jose Mercury Daily News, Adweek and AdAge. He is a frequent speaker at Ad:Tech, Search Engine Strategies, and other events relating to interactive marketing. Ron Belanger earned a BA from Clark University.
Carat Interactive is a digital marketing agency committed to growing its clients' businesses by creating more profitable and enduring relationships with their customers across all interactive platforms. Carat Interactive is one of the world's largest interactive agencies with more than twenty offices around the globe. With North American headquarters based in Boston, MA, Carat Interactive has four additional offices in New York, Los Angeles, San Francisco and Atlanta. Carat Interactive is owned by Carat, the world's largest independent media agency with more than $15 billion in worldwide billings. Carat Interactive clients include Pfizer, Hyundai/KIA, RadioShack, Hyatt, UPN, and Palm, among others. For more information on Carat Interactive's services, visit its website at www.caratinteractive.com.
By Ron Belanger
http://www.imediaconnection.com/content/6439.asp
Posted by Hans A. Koch at 10:13 AM
July 15, 2005
Click Fraud - An Overview
A Brief History of Click Fraud
Jessie C. Stricchiola, President
Alchemist Media, Inc.
In the fall of 2001, while handling the online marketing efforts for the nationwide Chase Law Group, I tracked, analyzed, documented, and eventually negotiated a refund for a click fraud case with what was then called Goto.com (now Overture). I spoke with various industry colleagues about this new "click fraud" issue and it came to light that this case might make a particularly interesting presentation at Jupiter Media's
Search Engine Strategies Conferences.
Danny Sullivan was interested in the idea and invited me to speak on a panel to share these experiences with click fraud in order to give advertisers information about how to begin to analyze their CPC traffic for click fraud.
In August of 2002 at the San Jose SES Conference, I presented the click fraud case in the Perfecting Paid Listings panel - and received great feedback from advertisers who were interested in protecting themselves from PPC click fraud. Included in the first presentation was a thorough description of the important data points necessary for an analysis of PPC campaign traffic, including log file data such visitor referral data, IP addresses, browser versions, click stream, etc.
After the SES conference, Cat Seda published an article for
Search Engine Watch including an overview of the August SES
Click Fraud Auditing Presentation. She later went on to publish my PPC auditing methodology and initial case study in her search engine marketing book entitled
Search Engine Advertising: Buying Your Way to the Top to Increase Sales.
After the SES presentation in 2002, a few forward-thinking companies also began to address this important issue and published some of the presentation data, including SubmitExpress in their article entitled:
CPC Fraud - Is it Happening to You? .
Since the first presentation on click fraud (or click spam as some call it), I have been speaking at SES and various other industry conferences about the issue, educating advertisers and challenging Overture, Google, and other CPC engines to step up to the plate and address this "underground" issue that few care to speak of. In my opinion, when advertisers are paying prime CPC rate for
fraudulent traffic that is ultimately resulting in higher revenues for CPC engines and their commissioned affiliates, there is more that needs to be done to address the issue. My first PPC auditing presentation, which was originally grouped into the "Perfecting Paid Listings" session, earned its own session aptly titled "Auditing Paid Listings" - and is a currently recurring session at the Search Engine Strategies conferences.
Alchemist Media Click Fraud Auditing ServicesSince presenting the initial case study in 2002, our company has been providing PPC advertisers assistance in identifying and obtaining refunds for click spam activity within CPC campaigns. If you are concerned about fraudulent clicks and would like to discuss your situation, or if you are looking for peace of mind that comes with knowing your CPC campaign traffic is being continuously audited for fraudulent clicks and that there is a team with the experience to earn you a refund,
Ask Us about our
Click Fraud Auditing PlatformTM
and
Click Fraud Auditing & Refund Services.
Recent Click Fraud Aticles:
With Each Technology Advance, a Scourge - NY Times
October 18, 2004
New Attacks & Defenses in Click Fraud War - Datamation
September 21, 2004
Lost Per
Click: Search Advertising & Click Fraud - SearchEngineWatch.com
July 29, 2004
Exposing Click Fraud - CNET/News.com
July 18, 2004
Click Fraud: A Definition
In my opinion, fraudulent clicks or "click spam" can be defined as any kind of
click received from a Cost Per Click (CPC) search engine - or from any other
online traffic source that is using the CPC pricing model - that occurs with
zero possibility for a conversion to occur, or for a web site visit from a
legitimate user to occur. Fraudulent clicks happen on a regular basis and to a
much greater extent than the CPC engines would have you believe, and while the
CPC engines are "working on it" - the burden rests squarely on the advertisers'
shoulders to identify this kind of costly traffic.
One form of fraudulent clicks, and perhaps the most difficult to identify, comes
in the form of manually generated clicks, induced either by direct CPC
competitors, or by human-driven operations set up for the sole purpose of
generating affiliate revenue off of the CPC pricing model. A recently publicized
case of PPC fraud covered by the India Times
has received a lot of press, however it is certainly not the first of its kind -
this activity has been, and is occurring all over the world.
Another method of fraudulent clicking is initiated through automated click
generation methods, using "hitbots" - software applications specifically
designed to click on paid listings. This kind of activity is also initiated by
both competitors and by affiliates, the latter often instituting extensive
technology arrangements to enable their fraudulent click traffic to slip past
the internal filtering methods used by the CPC engines. For CPC affiliates,
there is a vested interest in generating as much traffic as possible to increase
their portion of the shared revenue generated by paid listings. This is an often
overlooked source of fraudulent click activity.
The CPC search engines are working diligently to combat such activities, as many
of my conversations with them have proven. However, I believe that for the PPC
engines to do everything they possibly could do to combat "questionable traffic"
is to some extent not in their best interest - as even one half of one percent
of click revenue adds up to a very large number to a company like Overture, or
Google. In my opinion, one half of one percent of traffic is still advertising
dollars spent unnecessarily.
Recent Industry Acknowledgements
It is no secret that fraudulent PPC traffic (or click spam) is something that
few in the search industry care to discuss, for various reasons - lack of
knowledge or direct experience with this type of CPC traffic, an unwillingess to
address flaws in the pricing/advertising model, or a general lack of awareness
of the issue. Recently however we have seen a bit more attention placed on the
analysis of PPC traffic validity - a sign that the industry is maturing and that
advertisers are taking the initiative to get more granular with their marketing
campaigns.
Recently (and most likely due in part to the looming Google IPO), we have
finally seen an increased focus placed on the issue of auditing PPC campaigns.
At the recent Search Engine Strategies Conference in Toronto, MarketingSherpa
Metrics Editor Andrew Latzman was in attendance to cover the three day event. In
his roundup coverage of the conference, he
ranked PPC
fraud as one of the hottest topics at the event.
Earlier this year, we also saw some interesting coverage of fraudulent click
behavior that has actually been going on for some time, all over the world and
in the United States. The India Times published an
article detailing fraudulent click operations performed by one India-based
company. This article is a fairly accurate example of one type of click spam
that continues to occur with great success throughout the world as a revenue
generation method that ultimately depletes the marketing dollars of CPC
advertisers without the possibility for a conversion to sale or other legitimate
web site visit.
And finally, we have the story of the Google AdSense extortionist, an eager
software developer who thought he had invented the novel concept of creating
software (often called "hitbots") to defraud CPC advertisers. Based on what he
thought was a strong leveraging point, he attempted to
bully Google into
paying him for his click fraud application, with threats of "releasing it to
spammers" if Google didn't pay him for the software or hire him as a consultant.
Unfortunately, this fellow was not aware of the state of click fraud in the
industry, that thousands of people like him have already developed similar
systems and they are in use every second of every day - and the major CPC search
engines know all about them.
Read Google's
Acknowledgement of Click Fraud in Their SEC Filing

Do You Think You Are a Victim of Click Fraud?
If you think your cost per click campaign funds might be depleting
unnecessarily due to a competitor's fraudulent click activity,
affiliate-generated fraudulent activity, or if you are simply suspicious of
overly expensive traffic spikes that occur with zero page views or without any
increases in sales - then perhaps you should start getting more granular in your
analysis of your CPC and PPC marketing campaigns.
The first step in identifying fraudulent clicks is to implement a tracking
system that allows you to track all of your CPC advertising sources
independently, down to the keyword. In the most simple example, you can asssign
unique session id's to each of your URLs within your PPC campaigns and then use
a basic log analyzer program to begin to investigate the ndata on the clicks
received on each url, including date, time, referrer, page views, etc.
On a more comprehensive level you can also begin to track conversions, either
in-house using your own conversion tracking system, or by using a third-party
conversion tracking tool. While Google and Overture have rolled out their own
conversion tracking systems that advertisers can now use for "free", I do not
feel comfortable encouraging advertisers to surrender their internal business
metrics to the CPC engines. There are plenty of low-cost conversion tracking
solutions out there that keep your valuable business data confidential.
Next Steps for Fighting Click Fraud
Once you have a tracking system in place you are ready to take the next step
to determine whether or not your campaign is receiving any questionable traffic.
The following are some general guidelines to help you through the process:
1.) Be Thorough
- Make sure you have a legitimate case
- Show data that legitimately points to questionable traffic
- Double-check your data - crying wolf will get you nowhere!
2.) Document Your Traffic Analysis
- Your observations and analysis are the most important
- Include handwritten notes, email exchanges, scribbles, and highlighted
reports
3.) Record ALL Click Data
- From server logs to third party traffic reports
4.) Take Screen Shots
- Document all relevant competitor positioning and web-based third party
reports, when applicable
Recommended Click Fraud Action Items
1.) Contact Other Competitors if You Suspect Competitor Clicking
- Your PPC campaign might not be the only one experiencing these clicks by a
competitor
- Two victims' data can make a stronger case.
2.) Contact Your CPC Account Representative
- Explain your situation, provide your account rep with well outlined data,
and give them the opportunity to investigate. Their investigations can, and do,
take time…
3.) Continue to Monitor Your Click Activity!
http://www.alchemistmedia.com/CPC_Click_Fraud.htm
Posted by Hans A. Koch at 8:56 PM
July 7, 2005
Making up Click Fraud stats
Looking at both sides of the Click Fraud Argument SEO Chat Is Google admitting the extent of Click Fraud? And are the Click Fraud companies inflating their numbers to get more customers and attention?
Got Ads? says
Certainly there are a lot of "whisper numbers" from the click fraud detection outfits. Generally these estimates seem inflated and embellished, without any hard proof. The commenter at seochat who quipped "95% of statistics are made up" is probably on to something. Also, launching lawsuits to garner attention isn't proof of accuracy.
7/7/2005
Posted by Hans A. Koch at 6:23 PM
July 1, 2005
PPC Click Fraud
one of the biggest threats to the continued growth of Search Advertising is the increasing plague of click fraud. Although there are varying forms of click fraud, most people define it as any click generated, and paid for, where the intent is to drain the advertiser's budget. Advertisers know some clicks are more qualified than others, and not every visitor from their PPC campaigns will convert to a customer. But, they have a right to expect that the traffic they are paying for is coming from people at least marginally interested in their products or services.
What Motivates Click Fraud?
Why does click fraud exist? What motivates people to deceive the system by sending PPC advertisers bogus traffic? The short answer (as usual) is money.
Many Pay Per Click Advertising networks are partially, (or in some cases totally), dependent on affiliate sites to generate traffic for their advertisers. These networks syndicate their customer's ads so they will appear on the sites of their affiliates. Every time someone clicks on an ad the PPC Network and the affiliate site share the revenue. The more clicks the affiliate site generates, the more money it makes. While the vast majority of affiliates are legitimate trustworthy sites, others are in the business of exploiting loopholes in the system to line their pockets with real money by generating fake clicks. Often times the weapon of choice used by these rogue sites to cheat the system is a software script that automatically clicks on PPC ads.
Another variation of click fraud uses a more personal touch to steal advertiser's money. In the hyper-competitive world of Pay Per Click Advertising the battle for premium positioning at an affordable cost can cause companies to use less than ethical techniques to gain an edge. Companies can drive up their competitor's marketing costs by clicking on their Pay Per Click ads. If their competitor's marketing costs get too high they may lower the bids on their keywords, or stop bidding on the word altogether. Either way, the cost for the word goes down, giving the fraudulent company an opportunity to increase their ranking on the page at a lower cost.
The Search Engine's Response To Click Fraud.
All the Pay Per Click Search engines have systems in place to detect click fraud, and screen questionable clicks. One example of how they do this is by keying in on the IP address where the click originated from. If they see too many clicks coming form the same IP in a short period of time they will often screen the traffic.
The Search Engines are in a unique position when it comes to Click Fraud. On the one hand they benefit from it. The amount of revenue attributed to Click Fraud varies depending on who you ask, but everyone agrees that if illegitimate clicks were completely eliminated, all the major Search Engines would suffer a significant hit to their revenues and stock prices. However, the Search Engines also realize that the long term health of the industry depends on establishing trust with their advertiser base. Going forward we can expect to see Search Engines deploy increasingly sophisticated methods to eliminate fraud, and corresponding responses from the dark side of the Search Advertising industry.
Decreasing The Amount Of Click Fraud For Your Campaigns.
While it's impossible to completely eliminate fraudulent traffic, there are some things you can do to increase the percentage of good traffic from your investment in Pay per Click Advertising.
As a rule of thumb, the more a Pay Per Click Ad network depends on affiliates for its traffic, the more susceptible it will be to fraud. The reason why the overall traffic quality is better on Google, Yahoo and Lycos is that each of these sites has their own branded destination where consumers go to search. If you advertise on these sites you know where your ads will appear (although even these bigger sites use affiliates to varying degrees). Once you venture into the second tier Pay Per Click networks however you'll find that almost all of their traffic is generated through partner sites. Companies like Kanoodle, Enhance etc...don't own sites where people go to search the web. Nearly all their traffic is generated through their affiliates which makes it more difficult to control fraud.
Conclusion:
Unfortunately, click fraud is a necessary evil of Pay Per Click Advertising, at least for now. However, as with most aspects of PPC Advertising everything eventually boils down to conversions and profits. If your campaigns are generating enough quality traffic to meet your conversion metrics you should continue to invest in the campaign, even if some of the clicks are fake. If your traffic is riddled with too many automated clicks it will eventually become obvious in your conversion numbers, and you should stop the campaign and put your money into pay Per Click networks that control more of their own traffic.
Author's Name : Stan Hauser
Added: 07-01-2005
http://www.dish-television.com/article.php?n=10
Posted by Hans A. Koch at 4:06 PM
June 30, 2005
Interview over Click Fraud
Wired Magazine Asked Me For An Interview, Over Click Fraud at Google
Good. Let me email you questions to start, and I’ll follow up with a phone call.
1. What’s your name?
Larry Wingo, I started advertising with Google in October, 2004.
2. Profession?
I’m a real estate broker
Does your company have a website we can link to?
I’m not looking for customers for this interview.
3. Phone # (switchboard and direct line) and work address.
4. What does your company do specifically. What types of clients do you have?
I’m in real estate finance, only. My ads with Google-the-Goliath were for the most difficult type of real estate loans, ‘hard money’ loans.
5. What exactly was your relationship to Google?
I was one of their stoolies. I placed my trust in their advertising program and found out why advertisers can’t trust the Goliath, Google. They use a checkbox, which is checked by default and without adequate explanation to clients, like me. Then they turn your account over to a pack of thieves who trick people into clicking on your ads. The crooks make money and the Goliath makes money and everyone is wearing a smile, except the stoolie. We pick up the tab. I’m not alone. I found Ameriquest’s ads on the porno site too. I even took a picture of it and saved it on my computer. I’m going to use it for evidence, when I find someone doing a ‘CLASS ACTION LAWSUIT’ against the Google Goliath. If we can’t bring them down, maybe we can tarnish their reputation enough to make investors skiddish about the ‘bubble bursting’. Everyone on Wallstreets says the profits and stock’s value don’t jive and there’s going to be a ‘Day of Reckoning’. I want to be part of it.
You paid for search ads?
I allowed Google to use boxes, checked by default, which is deceptive and dishonest, to start with, no explanations to tell me that crooked programmers could use redirects to trick clicks and force me to pay the bill. My ad costs quadrupled and the calls dropped to zero. I knew something was up, so I started digging. Fortunately, I have an unusual name and I was able to gather a lot of evidence that they were dupping me. I reported it to Google and since they own the search engine that produced all the evidence, all the evidence vanished! Poof! But I was one step ahead of them. I saved it on my computer and today, it’s on a disk, so they can’t get to it. Cha! Cha! Cha!
Someone was spamming your company name?
Spamming???? I never used the word ‘spamming’. What does spamming mean to you? This is a lot more harmful than mere spam. They stole money, right out of my account. I’m sure I’m not the only one. I may be one of the few who discovered it and reported it to them, but remember, they’re making money too. What if the police got paid, every time there’s a home burglary? Would home breakins increase? Of course they would! Duhhhhhhhhh!!! If the police profit, when crimes are committed, police will look the other way too! No surprise that Google can’t catch them. With all their brilliance, they can’t catch clever programmers. I don’t buy it. The crooks are affiliated with Google. That makes Google corrupt and a co-conspirator. The first contribution that Google made was the default checkboxes on AdSense. That sets up anyone who is unsuspecting to take it in the shorts, when the crooks get ahold of that URL.
I’m not clear exactly what your beef with Google is. Please explain clearly, step by step.
I got screwed! Google allows their affiliates to rewrite my ads, offering loans that I don’t make. The crooks redirect clicks so that viewers are tricked into clicking on my ad. I’m not a programmer. I don’t know how they did it, but when I do a search for hard money and I see a URL, click on it and look at where I am, it’s not a match. The URL I was supposed to get isn’t where I am. That’s crooked! That’s a redirect! Somebody has to pay for that click and for me, I was offering up to $4 a click. If Google give 80% to the crook, then the crook has a huge incentive to try to get $3.20 one million times a day. Wouldn’t you, if you had no ethics? Why should Google catch them? Google is making money too. Everybody wins and the customer is unaware. The customer might notice that his bills are quadruple and there aren’t any calls, but what do you do, quit advertising? Most people are not too good on the computer. They’re never figure it out. That’s why I have to speak out. I got it! I discovered the corruption and I want to expose them. I already called Ameriquest and informed them. I got a call from a Google thug who didn’t threaten me directly, but he let me know that I was cutting into his game and that I better stop. He tried to persuade me that it was Overture who did this to Ameriquest. But I directed him to the web page and showed him the ‘Google Search’ at the bottom of the page. Then I hung up on him.
Start with when all this started and provide details. Walk me through the whole thing.
What do I have to do, take you there? Google wiped out as much evidence as they could. There’s big money here. Like Charles Ponzi, they don’t want the bubble to burst, just yet. They want to make some money, first.
6. Tell me about your interactions with Google. Again, step by step: explain. What did you and the Google operator talk about?
You call companies today and what do you get? Recorded messages about how important your call is to them, but nobody ever picks up the phone. When I put my account on ‘Pause’ I got an email from someone, but when I replied, I got an autosponder. What kind of service is that? Most of the time, they send out automatic replies that have absolutely nothing to do with your email. It’s written by an algorithm and it isn’t AI. It isn’t even an intelligent response. I got very bad service from Google and I had to stop telling people what a great company it is, because it no longer is useful to me, except as a search engine, perhaps. The lambs go into the slaughterhouse and you know what happens to them there. If you don’t know a lot about what Google is doing, you’re going to get screwed. If you complain, they get rid of you, like eBay does.
OK, that’s a start.
And thanks. Look forward to reading what you have to say.
Now, let me ask you a few questions. What is your affiliation with Google? Why are you concerned? Do you have Google ads on your websites? Are you collecting information to hand to Google, in their defense? Do you have any affiliation with any law firm representing Google on any suit?
Larry Wingo
310 530-1555
Date: Fri, 22 Jul 2005 17:54:32 -0400
Subject: Re: Wired: feedback: Story: Click Fraud: Problem and Paranoia
From: "Adam L. Penenberg" Add to Address BookAdd to Address Book
To: "Larry Wingo"
Good. Let me email you questions to start, and I’ll follow up with a phone call.
1. What’s your name?
2. Profession? Does your company have a website we can link to?
3. Phone # (switchboard and direct line) and work address.
4. What does your company do specifically. What types of clients do you have?
5. What exactly was your relationship to Google? You paid for search ads? Someone was spamming your company name? I’m not clear exactly what your beef with Google is. Please explain clearly, step by step. Start with when all this started and provide details. Walk me through the whole thing.
6. Tell me about your interactions with Google. Again, step by step: explain. What did you and the Google operator talk about?
OK, that’s a start.
And thanks. Look forward to reading what you have to say.
On 7/22/05 5:43 PM, "Larry Wingo" wrote:
Yes!
"Adam L. Penenberg" wrote:
Would you be willing to do an interview with me about your Google
experience? I think it would make a good column for me and provide a public
service. What do you think?
--a
On 7/19/05 7:51 PM, "Larry Wingo" wrote:
> I'm looking for a new search engine to run ads on, because in my opinion,
> Google is now run by a bunch of crooks. The service is absolutely terrible,
> in every category. I just got off the phone with Heather W. Several times,
> I complained that her voice was cutting out. You would think that Google
> could afford better equipment for their representatives. On June 20th, I
> spoke to Heather. She didn't give me her last name, but gave me a number to
> call. Like so many companies, Google uses an automated system. The recording
> asks for the last name of the person youâ€Å¡re trying to reach. If Google
> representatives don't give their last names, how can anyone reach them? Is
> this the plan? Less work that way? Sure seems like it. The result is poor
> service.
>
> I'm in finance and I work with some very wealthy clients. I don't need bad
> publicity, bu my ad campain was dragged through the mud, when their affiliates
> tricked people into clicking on my link, by offerring loan programs that I
> don't offer and my ads were even shown on porno sites. That's all I need is
> to have one of my $40 million clients discover that I'm advertising on porno
> sites. So I complained to Google and all those links disappeared, but I kept
> the evidence on my computer and I can substantiate my claims, concretely. If
> you're suing Google, in a class action lawsuit, I'd like to participate.
>
> I complained to my credit card company and they reversed the charge, for one
> month only, but I was overcharged over a period of a few months. During that
> time, my bill quadrupled and I wasnâ€Å¡t getting any calls. That's why I got
> suspicious and started checking into it. I found porno sites, featuring my
> ads, along with Countrywide, Ameriquest and others. The Ameriquest ad was
> adjacent to "Anal Sex". Imagine that! At the bottom of the page, "Google
> Search". That proves to me that it's a Google affliliate, not an Overture
> affiliate, as some Google people have claimed. I called Citifinancial and
> others to inform them. Some responded by raising complaints, as I did, but
> the ads are still there, today. Some have been removed also, like
> http://sexgirlspics.com
> If you click on this link, you'll find it's gone. So is this one...
> www.granny-sex-tgp.com/
> The perpetrators have moved on, like charletons in the old west, selling snake
> oil, who would just set up shop in another small town. The computer
> programmers who fool their viewers into clicking on our ads will obtain
> another domain and be right back in business, tomorrow. Do you think Google
> is going to crack down on them if theyâ€Å¡re making money from the fraud? Not if
> you know about human motivation, greed and if you "follow the money".
>
> Most small advertisers want to reach prospective customers from a small radius
> and for me, that circle is about 120 miles, but the IP address locates AOL
> customers, who live in California, with Texas or Virginia. That's because of
> a rotary system. A user doesn't know where it will appear they are located.
> When I used a radius, I received few clicks, so I paid extra to advertise
> nationally. Then my clickthrough ratio suffered. There is a lot wrong with
> the Google system and it's not all about crooks running the "medicine show".
> Some of it is incompetence and normal "growing pains".
>
> When you're given a phone number by a Google representative and the options
> given don't allow you to reach the rep, something's wrong. When I complained,
> the Google rep who heard my complaint said heâ€Å¡d do something about it. I
> asked if I can have Heather's last name and he refused. He said that nobody
> gives their last name. I asked, Then why does the telepone message ask the
> caller to punch in the first letters of the last name? Are you aware of that?
> I asked Heather if she ever thought of calling herself and going through the
> system she put me and her other customers through. She hasnâ€Å¡t. She added
> that she hasn't had any complaints. I said, "No wonder! Your customers can't
> reach you. Did you ever wonder why no one calls you back?"
>
> So, with my ads rewritten and my good name dragged through the mud with
> association with porno sites and no way to complain to Google that results in
> anything, but an autosponder, I went to my credit card company and made my
> complaint there. American Express was truly American and they expressed my
> ire with a chargeback. Ah hah! The good guys won, right? No. Google
> promptly cancelled my ads! They give me bad service and if I don't like it,
> they simply cancel my account and cut me off from the world of search engine
> advertising. This kind of power reminds me of the days when Bill Gates
> controlled the world and if you said anything publically about him, he could
> crush you and your entire company would suffer the consequences.
>
> The people at Google don't care about their customers. If they did, they'd be
> more responsive to legitimate complaints about their systems. It used to be a
> great company, but I'm predicting that there will be a sharp decline in the
> stock's value.
>
> Join me in a class action lawsuit against them!
>
> Larry Wingo of Torrance, California
> 310 530-1555
>
> Sites I had to exclude...
>
> Edit existing excluded sites for Campaign #1
> select all Showing 1-20 of 20 sites.
> crazyfinder.com
> newestsearch.com
> www.801zerodown.com
> www.granny-sex-tgp.com/
> freshsearch.net
> page-private-mortgage-investor.html
> www.again2002.co.kr
> www.onlineloan411.com
> hard-money.fastfind.me.uk/
> search.ezanga.com
> www.fast-search-engine.com
> www.pingposh.com
> hard.money.loan.hippo.info
> sexgirlspics.com
> www.fhamortgage-203kloans.net
> www.rightonblog.net/
> ms-directory.org
> tomatosearch.com
> www.gp32.co.kr
> www.search2find.net
I had a problem with Google and I tried to resolve it, but the bureaucracy there prohibits dissension. Google impedes any contact with them. They don’t volunteer their email address or any phone numbers at all. If you click on ‘Contact Us’, you get the run around.
My web pages have been removed from Google’s web searches, because I complained about their system. I have proof that they allowed my web pages to be advertised on porno sites and I’m not the only advertiser that was advertised there. I found many prominent companies there too. One example is Ameriquest Mortgage. I informed them and Google didn’t like it. I tried to warn others on the internet and Google, who sort of controls the press, zapped my web pages from their search results.
We’ve seen this before. This is what happens when too much power falls into the hands of one entity, like a dictator. Power corrupts and absolute power corrupts, absolutely. Dictators always try to get control of the press so they don’t have to read anything bad about themselves. Google has too much power, being the preeminent search engine gives them enough power, but add to that the control of the search results and you have tyranny, not unlike the Bill Gates tyranny that Google replaces.
I have some very large clients. The net worth of one investor is $40 million. He is doing business with me. I don’t want my name associated with porno sites. It’s not funny to search my name and find it associated with granny-sex-pictures.com. If this happened to you, I’m sure you’d protest too, if you could. How do you reach them? Google doesn’t allow advertisers to protest, so I contacted my credit card company and explained that Google dragged my reputation through the mud. Google even allowed their affiliates to rewrite my ads and offer loans that I don’t make. This is in violation of California Real Estate law and American Express reversed the charges for that month. Google responded by cutting off my ads. They gave me an ultimatum. Pay them for trashing my name and putting my license at risk or lose the account. I stood on principal and forfeited the account. Now, I’m taking my protest to the internet. The only thing is, they control the press there!
Don’t let this happen to you. If they drag your name through the mud and put your license at risk, just pay them, because it doesn’t pay to stand up against the Goliath Google.
Larry Wingo
310 530-1555
Yeah, I may pay them too keep them quiet, but they are charging me and I have never used them. This is the second time they have charged my credit card and I had the past one cancelled because of them and they found me again. So I am gettting charged over $800 for NOTHING and have to fight with my credit card company AGAIN and they may wonder why I want the charges from the same company taken off my bill as I had never even heard of them before they billed me. For what I can tell this is a complete scam and will lock people in no matter if they ever contacted them or not. I for one am interested in finding all that have been screwed by them and getting our rights back.
For being such a large business productive they seem to be doing things that will bring it to the ground. I for one could care less as long as they stop charging me for NOTHING. I just found out what they did after the second time I have been charged so I know for a fact I did not otherize them to bill my card for one red cent, let alone for $800.
This is my 2 cents which from Google would cost me a cool $1,000,000 probably the way they do business.
Kevin
Thu, 30 Jun 2005 15:25:55 GMT
Google Sued For Ignoring Click Fraud
http://www.kbcafe.com/adwords/?guid=20050630082555
Posted by Hans A. Koch at 10:14 AM
June 24, 2005
Paid Search Engine is Flawed
Consider this:
5-20% of clicks are believed to be fraudulent
I read this recently in an article about paid search engine listing - you know the ones, the “Google Ads” that every other site (mine included ...hey, I’ve earned $41.26 this year so far!) now has plastered on their pages...
If you are prepared to accept that possibly one-in-five clicks (remember, you pay for each click) are fake then go for it.
But if you’re like me, you might just realise that what was once a good marketing avenue is slowly degrading away to ruin. Unless, of course, Google can prove to us all that they have the “click fraud” problem under control.
June 24th, 2005
http://www.homeofficevoice.com/2005/06/24/paid-search-engine-is-flawed/
Posted by Hans A. Koch at 9:08 AM
June 23, 2005
VeriClix: Free Click Fraud Monitoring
VeriClix has launched a free service to monitor and audit clicks from paid search with Google, Overture and Kanoodle. This sounds great. Everyone would like to know how much fraud there is in paid search and everyone should know their own numbers.
Why is VeriClix doing this? Is it out of the goodness of their hearts? Is it to help the world? I think they have to have a way to make money from this.
Why We Do It
You already pay for pay per click campaigns - you shouldn't have to pay to monitor for fraud. VeriClix is fully sponsored by relevant industry advertisers which allows us to provide a full featured, professional service at no cost to the user. VeriClix gives you the knowledge of exactly how your advertising dollars are being spent up to the second - the way it should be.
I don't know if I but that. My first impression is that they plan on using it in one of two ways:
1. They are gathering and selling the information. Do you want to know what keywords your competitor is bidding on? There are other forms they can repackage the data that aren't as bad but they won't make the news.
2. They are gathering and using the data. They can look at your click data and see what types of sites they should build and the keywords they may want to use. It is more useful to get the keywords aggregated into clusters (most likely logical since advertisers pay for the clicks and should have themes to their sites).
I could easily debunk my own theories by reading the terms and conditions. Those should tell me how the information can be used. The only problem is, I can't find T&Cs on the site.
I've seen a little online about the founders, Jeff Martin and Mike Waltman. I may get a lot of negative comments.
I think that the best improvement that they can add to VeriClix is to add a Privacy Policy and T&Cs so that it is clear how they plan on using the information. Until then, I don't know how anyone can sign up for this.
Posted to SEM and PPC on June 23, 2005 at 03:38PM
I asked.
http://forums.searchenginewatch.com/showthread.php?p=51944#post51944
Posted by Jonathan (Trust) at 04:58PM on Jun 23, 2005
We burned the midnight oil and have published our privacy policy. We aren't lawyers, but I think we covered most people's concerns.
"Why is VeriClix doing this? Is it out of the goodness of their hearts? Is it to help the world?"
VeriClix was built to try and level the playing field for the advertisers. No, we don't think we're curing cancer but we are trying to help support our industry which has been very good to us.
"I think they have to have a way to make money from this."
Sure, if many sponsors want to advertise on VeriClix then I presume we could reach a point to where all of the costs for keeping the services running are covered and there is enough funds for R&D that perhaps one day Mike and I could do VeriClix full time. Now thats a reward.
Posted by Jeff Martin at 10:42PM on Jun 24, 2005
Jeff, thanks for your comment. I was about to commend you on your efforts until I looked at the sponsor sites.
CPA Pro and SBD Pro are virtually identical sites (in look-and-feel and navigation if not content). The funny thing is, they are registered to different people in different parts of Florida. The two people named on the registration are Pete Townsend and Jimmy Jones (sound fishy yet?) The sites have no contact information. The blogs on both are written by Lisa Banks, a freelance copywriter (she does have a link for that on the bottom of one of the sites).
I have found that when things don't add up, there is something wrong. This is one of those cases. You are planning on making money off of your service (or at least break even) I am forced to stick with my original conclusions that it is through the data and not sponsorships. The partners listed won't be able to support this service if it gets any volume and bettter sponsors won't sign up if they do this simple analysis of the existing sponsors.
As I always write, pick your partners wisely.
Posted by David Lewis at 04:36PM on Jun 25, 2005
David, sometimes a [insert item here] is just a [insert same item here].
If you don’t want to use this free service that’s fine. We aren’t out to get people to pay us money to use VeriClix and we aren’t out to underhandedly make a buck by selling out people and their data (as noted in our official privacy policy; which could lead to nasty lawsuits like the PPC networks are involved in).
CPA Pro and SBD Pro are sites that Mike's full time gig owns and I’m keeping them there because I like Mike’s boss. The freelance copywriter, Lisa, works for Mike’s boss as well. People have donated time and effort into getting VeriClix up and running and this is us saying thanks (Thanks!).
If you want to wear the tinfoil hat, that’s your right and God bless you. However, we have stated why VeriClix exists. You focus seems to be money (as well may be other folks trying to sell a click fraud service) while ours is: (1) giving something back to an industry that has been good to us and (2) to help many of our friends who are in this industry. As I said, if VeriClix gains many, many sponsors that allow Mike and I to do it full time then that’s a reward we would look forward to.
This will be my last post here as I have stated who we are and why were doing what we are doing. Anyone still focused on a conspiracy theory probably couldn’t be swayed from that ideology (after all who really shot JFK??). If our privacy policy and public statement aren’t enough, then why would anyone else’s be?
Posted by Jeff Martin at 10:50PM on Jun 25, 2005
Jeff, thanks for stopping by. While a rose may be a rose, a cigar often isn't just a cigar.
What you fail to note while flinging insults at me is that you took action based on my article. Your site was deficient. It had no privacy policy. This left your motives open to interpretation (BTW, I'm wearing a Cal baseball cap) as you and Mike are experienced enough on the Internet to know that you need a Privacy Policy if you are collecting information. It was obviously important enough that you and Mike "burned the midnight oil" after reading Revenews and you used your privacy policy as your link twice above. All I can say is "You're welcome!"
Note that transparency (not just a Privacy Policy) will always help and avoid tinfoil hats. Your partner's boss' lack of transparency (I'm guessing his name isn't Pete Townsend or Jimmy Jones and that he doesn't live in both Miami and Tampa) doesn't reflect well on your site and leaves your site open to questions (especially when combined with the former lack of a Privacy Policy or apparent business model). If all is as you say (and I hope it is), I wish you and Mike the best of luck. As I said in the original article, transparency in paid search and the truth about paid search will be a great thing for all of us in the industry.
Since you asked, it was the Mob who killed JFK. Ballot boxes were stuffed in the 1960 election. The US did land men on the moon. There are no aliens among us (although Mark Jeffrey did a great job writing about them in "The Pocket and the Pendant" (www.pocketandpendant.com)). Oh, and watch out for the Illuminati... or was it the Discordians?
Posted by David Lewis at 09:10AM on Jun 26, 2005
http://www.revenews.com/davidlewis/archives/000766.html
Posted by Hans A. Koch at 3:38 AM
The click, the fraud and the ugly side of search
ANALYSIS: Victim of
click fraud? Only analytics can save us now, writes Mike Grehan
There may be multi-million dollar companies who aren’t crying about it, but they’re sure pissed off about it. And to some of them it might just be another bunch of spread sheets and budgets. But to the smaller advertisers, this is their livelihood. They can’t afford to bleed 10,000 dollars a month!
Mike Grehan
Los Angeles based search engine marketing expert Jessie Stricchiola,
CEO of
Alchemist Media Inc.
seems to have inherited the position of industry pay-per-click (PPC) fraud
champion since she first wrote about it back in 2002.
Having recently been subjected to click fraud on a minor scale
personally, and on a much larger scale with two of my clients, I contacted
Jessie to get her expert opinion on just how big the whole click fraud
issue is.
And to find out what can be done to detect it and attempt to prevent
it, if anything at all.
There’s a lot more to click fraud than just the act of somebody
clicking on another advertiser’s advert at a search engine.
It’s actually much more complex and devious.
Generally speaking, there are two different kinds of click fraud
(there’s also "impression" fraud which affects only Google advertisers and
differs from pure click fraud).
On the "click" side it occurs, primarily, from two different sources:
competitors and affiliates.
So identifying click fraud begins with being aware of how different it
can look depending on its source.
And then, the whole murky issue breaks down from there to search
clicks, as in those invalid clicks on PPC adverts which show up at the
search engine interface, and content clicks, those which are invalid
clicks on search engine adverts distributed around other partner web sites
e.g.
Google’s AdSense
programme.
So, what do we, the under attack honest advertisers, do to find out if
we are haemorrhaging our hard earned budget to fraudsters and not
customers?
"The ability to identify click fraud in the early stages depends on the
amount of data you can get your hands on. And without using anything other
than the reporting mechanism given to you for free by the PPC engines,
you’re not really going to be aware of anything" says Jessie.
“You need to have access to log and/or visitor data. It’s about looking
at your log files using a log analytics application. Or you need to be
looking at your traffic from a third party traffic analysis application
[e.g. web analytics vendor]. Or from a third party campaign
management/traffic analysis tool.” [e.g.
PPCBoss]
And even though, when you do the most basic analysis, you’re likely to
spot that, Overture, for instance, is charging for a lot less traffic in
their management area, than you see in your logs (so they are filtering
out some clicks they deem invalid) you still need to look deeper to spot
ongoing click fraud activity.
Key to the success of spotting click fraud is the ability to track
unique URL's.
So it's essential to hard code an ID for the PPC engine, as well as the
keyword ID into the URLs of your landing pages.
Perhaps, the most obvious example of spotting click fraud, is simply by
observing any spikes in traffic.
If you're used to checking your stats at the PPC engine management area
and seeing an average of, say, 30 clicks per day on a specific keyword,
and that then changes for no known reason to over 130 clicks per day, then
that’s a certain indicator in itself.
Beyond that, Jessie recommends looking for patterns.
"Start to look for, say, repeated clicks from sources that look
similar. This could be an IP address or an IP range. It could be a
combination of IP range; browser version; operating system. If it’s not
the IP range, you may detect clicks from the same geographical region i.e.
the clicks are all in the same time frame. You really have to look for
data in groups which happens to look suspect.”
There are other reasons that you may be seeing strange activity adds
Jessie: “It could be a new competitor, so take a look and see if somebody
new has jumped into the mix and started clicking on your ads. It could be
affiliate fraud, in which case there may be a new affiliate partner in
there, or there could be a new content partner. And as you know, many
AdSense content partners just generate clicks to make money for
themselves.”
Someone who experienced this first hand, is Jake Baillie, Product
manager for Toronto based
True Local.
He arrived at work one morning to discover that, a popular search term
his company had been bidding on, which averaged 60 clicks per day, had
already registered 3,800 clicks by mid morning.
Fortunately for True Local, Jake is a highly regarded, professional
search engine marketer.
So it didn’t take him too long to smell a rat.
However, a less seasoned online marketer may have just thought they
were having a good day!
The first thing Jake spotted was that, these were content clicks, not
search clicks.
"Google breaks out search clicks, but they don’t break out content
clicks. As soon as I became aware of that, I went to our own reporting
system and saw that the clicks were all around this one term and that they
had come from somewhere in Google’s network."
With some more detective work using a list of open proxy servers Jake
was able to eliminate those in the first steps.
Open proxy servers are used by those involved in click fraud to be able
to relay traffic anonymously.
And usually, if you can prove that the clicks are coming from an open
proxy server, it can be much of an open and closed case with the search
engines.
The next thing Jake did, was to look at all of the referrer data he had
available and discovered that they were coming from three main AdSense
pages that, as he says "were not above board."
These are pages which were designed specifically for adverts and not
for end users.
And this is strictly against Google’s AdSense terms of service.
So, what do you do next?
Contact the search engine and pass on the evidence, of course. At this
point, you may be thinking, shouldn’t it be the other way around, “surely
a search engine could spot that kind of fraudulent activity and notify
me.”
It has to be said, there are many people in the industry who hold a
very cynical view about the amount of time and technology search engines
are likely to employ for this type of monitoring.
Let's face it, click fraud is bad news for the advertiser, but it’s
still pouring millions into search engine bank accounts.
So, is it feasible that they really would want to put such a concerted
effort into something, which effectively, helps them make less money?
In Jake’s case, he presented them with refined data which he’d pulled
together himself. Once Google had analysed the data, they got back to him
(within five days) and agreed that it was fraudulent activity and agreed
to a refund.
I have to say, in my further conversations with both Jessie and Jake,
we were all agreed that, as Jake put it "there’s an insane number of PPC
advertisers who don’t bother tracking. They don’t bother using unique URLs
for monitoring and ROI purposes."
So, the fact remains, if you don’t spot it and it slips under the wire
at search engines, that "blissful ignorance" probably amounts to many
millions of dollars.
Jim Banks is the owner of
Web Diversity one of
the fastest growing search advertising agencies in the UK.
He understands that click fraud is a problem which is not going to go
away very soon.
However, from his own experience, it is more of a problem in certain
sectors than it is in others.
“In some sectors we have no problem at all with click fraud. In our
experience, it tends to be more in the higher value keywords in travel and
finance, those areas.”
But, as both Jessie and Jake have shown, when it comes to spotting the
elements of fraud, you really have to be the vigilant one.
Jim agrees: "We had a situation with a client in the financial services
sector. It’s part of our service to our clients to monitor for unusual
activity, as everything we do is based around ROI. So we look at
everything where clicks are concerned, the time of the day, the day of the
week etc. etc. With this particular client, we came to the conclusion that
most people in the UK who apply for a loan are insomniacs, because the
abnormal traffic was occurring between midnight and 7.00 in the morning!"
As with Jake, Jim was able to go to the search engine, in this case
Espotting,
present them with the evidence and they were happy to acknowledge and
refund.
There’s a lot of publicity surrounding the reported case of Google
filing a law suit against a fraudulent AdSense publisher.
They’re happy to use that example as a possible deterrent to future
fraudsters.
And also promote the anti-fraud technology they have developed
in-house.
However, the general consensus from people I’ve spoken with is that
it’s possibly much more of posturing exercise for Google.
As Jim Banks pointed out, it’s more likely a case of the publisher
doing a very bad job of click fraud, than being captured by Google’s high
end technology.
Mike Grehan is the author of
Search Engine Marketing: The
essential best practice guide.
By Editorial
23-06-2005 02:30 PM
http://www.netimperative.com/2005/02/01/click_fraud
Posted by Hans A. Koch at 2:30 AM
June 22, 2005
Survey: The Problem of Click Fraud
Topic: Click Fraud — Our research indicates that as much as 30% of paid search traffic may be fraudulent.
We recently released the audio recording of our clinic on this topic. You can listen to a recording of this clinic here:
Click Fraud (Windows Media Audio)
http://meclabs.com/cgi-bin/pl/pl.cgi?c5w
Click Fraud (RealMedia)
http://meclabs.com/cgi-bin/pl/pl.cgi?c5r
Topic: click fraud — Our research indicates that as much as 30% of paid
search traffic may be fraudulent.
We recently released the audio recording of our clinic on this topic. You
can listen to a recording of this clinic here:
click fraud (Windows Media Audio)
http://meclabs.com/cgi-bin/pl/pl.cgi?c5w
click fraud (RealMedia)
http://meclabs.com/cgi-bin/pl/pl.cgi?c5r
This research brief will answer the following questions:
- What is click
fraud?
- How significant
is the problem of click fraud?
- How do you avoid
click fraud?
1. What is click fraud?
click fraud is generally defined as any paid-for click that originates in a
malicious attempt to drain an advertiser's budget. Especially for high-priced
search terms, advertisers will sometimes attempt to drive up their competitors'
marketing costs by clicking on their ads.
click fraud is sometimes also motivated by revenue generated by pay-per-click
(PPC) engines' affiliate networks. Here, an affiliate is driven by simple greed
to run up multiple fraudulent clicks.
Most PPC search engines have systems in place that identify click fraud and
then subsequently do not charge the advertiser for the fraudulent clicks.
Google, the largest PPC-driven engine, seems to be able to detect rapid,
successive clicking from the same person or IP address. However, individuals or
organizations conducting click fraud are using more advanced cloaking
technologies that may circumvent these preventive systems.
Google often issues refunds and adjustments based on reported click fraud.
The company has also recently implemented more advanced human-based and
technology-driven click fraud detection mechanisms.
In the majority of click fraud cases that we have investigated, we have found
that click-fraud criminals are using rolling-IP distributed attacks from
multiple countries. In addition, it appears that they may have organized human
click-fraud campaigns using low-cost third-world labor.
On Google, "impression fraud" is another equally problematic form of click
fraud. Impression fraud occurs when criminals manipulate the number of page
impressions for a given search term. When an advertiser's relative click-through
rate (CTR) decreases, his or her search term can be suspended because of low CTR
performance. This creates a window of opportunity for other advertisers. By
committing impression fraud, they are able to obtain higher search rankings at
lower costs due to the crippled competition.
The revenue that is generated by click fraud varies greatly depending on whom
you ask. However it is widely believed that if click fraud were completely
eliminated, all of the major PPC engines would suffer a significant blow to
revenues and share prices. It is important, however, that these PPC companies
realize that maintaining the trust of their advertisers is vital to the
long-term health of the industry.
2. How significant is the problem of click fraud?
SEMPO (Search Engine Marketing Professional Organization) recently did a
study that shows that many advertisers don't recognize click fraud as a
significant problem:
| Survey: The Problem of click fraud |
| Statement |
All Advertisers |
Advertisers of < 500 Employees |
Advertisers of 500+ Employees |
Agencies |
| This is a significant problem we have tracked |
6% |
10% |
0% |
4% |
| It is a moderate problem we have tracked |
19% |
21% |
15% |
30% |
| We have not tracked it much, but we are worried about it |
45% |
36% |
58% |
43% |
| It is not a significant concern |
26% |
28% |
23% |
23% |
| Never heard of it before |
5% |
5% |
4% |
0% |
What
You Need To UNDERSTAND: Of those who recognize that click fraud may
be a significant problem (70%) only 25% of all advertisers have tracked click
fraud.
Source:
http://www.sempo.org/press/click-fraud.php
To further illustrate the current perception regarding click fraud, we have
included a number of excerpted quotes from industry experts and the major press:
"Search engine traffic is among the most valuable traffic to a web marketer
due to the state of mind of a searcher. click fraud, charging marketers for poor
quality non-converting clicks, could poison the well..."
-Kevin Lee
SEMPO.org
"click fraud is the biggest threat to the Internet economy..."
-George Reyes
Chief Financial Officer
Google, Inc.
(As quoted in the Wall Street Journal)
"Anyone who says this is not a real challenge is kidding you..."
-John Slade,
Senior Director of Product Management
Yahoo, Inc.
(As quoted in the Wall Street Journal)
We decided to test click fraud. In an attempt to "defraud" Google's AdSense
system (the content-based, affiliate-driven element of AdWords), we created a
search term that would not receive any other bids. In this way, we could rest
assured that our "fraud" would only hurt ourselves.
We bid on the term "daurf kcilc" ("click fraud" spelled backwards) and
created an ad:
*********************************
The Latest Spy Equipment
Bug Your Neighbor
Literally
www.marketplacesnapshot.com
*********************************
We then attempted to create an AdSense page that would serve this ad:
http://www.marketplacesnapshot.com/duarfkcilc.html
However, we never managed to get the AdSense account to serve our ad for "daurf
kcilc", even though it was the only ad for that search term.
So we moved on to just searching for "daurf kcilc" on Google's main site. Now
we were able to pull up our ad and attempt to run up fraudulent clicks. Here are
the results of those efforts:
| Attempted click fraud on Google AdWords |
| click fraud Attempt |
Successive Clicks |
Clicks Registered by Google |
| Individual clicking on the ad |
10 |
0 |
| Individual clicking on the ad with Anonymizer |
10 |
1 |
| Clicking on the ad with a different computer, same IP
address |
10 |
1 |
| Clicking on the ad with a different computer, different IP
address |
10 |
1 |
What
You Need To UNDERSTAND: Based on this test, it does not appear that a
competing individual or company could do too much damage to someone simply by
clicking on your ad over and over.
These results were encouraging. However, they do not address the larger
problem of individuals or companies defrauding the PPC system with more
sophisticated software or organizational efforts (such as third-world labor).
South African search firm Incubeta.com has developed a unique click-tracking
tool that creates and measures a unique click ID for each click. This ID is
created based on a number of characteristics that they believe to be
statistically significant. This tool was used in creating the three campaigns
below.
Specifics of these tested campaigns included:
- All three campaigns ran over a ten day period.
- Duplicates were determined by comparing IP address, language, browser
settings, referring URL, time of click, operating system, browser plug-ins,
and country.
- Campaign A was implemented for a finance company with a high-end
($1.00-$2.00) cost-per-click (CPC), Campaign B was for a travel company with a
mid-range ($0.20-$0.30) CPC, and campaign C was for a "jobs" company with a
low ($0.05-$0.15) CPC.
Documented click fraud
for Three Google AdWords Campaigns |
| |
Campaign A |
Campaign B |
Campaign C |
| Total Clicks |
34,763 |
12,790 |
4,184 |
| Duplicate Clicks |
10,268 |
1,257 |
349 |
| Alleged click fraud |
29.5% |
9.8% |
8.3% |
| Clicks Billed By Google |
34,758 |
12,671 |
4,130 |
| Google Credits |
- 5 |
- 119 |
- 54 |
| Non-Credited Fraudulent Clicks |
10,263 |
1,138 |
295 |
| Cost to Advertiser |
$15,394.50 |
$284.50 |
$29.50 |
What
You Need To UNDERSTAND: This random sample showed as much as 29.5%
fraud. Fraud increased as the bid price increased. Google only seemed to
detect a very small percentage of fraud.
KEY POINT: Data indicates that the potential
for significant click fraud increases proportionately to the bid price.
This data clearly indicates that click fraud may be a larger problem than the
major online search engines admit. Until more information becomes available, PPC
advertisers will have to remain vigilant against the dangers of PPC fraud.
3. How do you avoid click fraud?
A business owner can combat click fraud and impression fraud in a number of
ways:
- Carefully monitor rapid drops in website conversion with corresponding
spikes in paid search traffic. This type of rapid change in metrics could
indicate someone or something is manipulating your search campaign. Large
amounts of click traffic with no new sales or leads often indicate click
fraud, particularly if you have historical data that shows a higher average
website conversion rate from the same core search terms.
- Implement a click-fraud tracking tool. There are several monitoring tools
that will look for irregular patterns in your click traffic and flag potential
fraud. We have listed a number of these tools in the Literature Review at the
end of this report.
- Be aware of impression fraud. Pay attention to the search terms that have
been deactivated in your Google account because of apparent low conversion. If
the campaigns have been running for some time successfully and suddenly some
of your key terms have been deactivated, it may indicate impression fraud.
- Report any click fraud to Google so that their fraud team can attempt to
identify the source of the fraud. Google has various click fraud screening
tools that monitor all click traffic, and they have even more advanced
screening tools that their staff uses to identify the source of click fraud.
Like SPAM, we believe much of the click fraud comes from just a handful of
criminals.
- Monitor your overall site traffic on a daily basis. By utilizing an
accurate web analytics tool you can monitor the quality of your overall
traffic and infer potential problems based on trends.
- The more a PPC engines depends on affiliates for its traffic, the more
susceptible it will be to fraud. Traffic quality tends to be better on Google,
Yahoo!, and Lycos, for example, because each of these sites has its own
branded destination where consumers go to search. However, smaller PPC engines
often rely exclusively on partner sites for traffic.
Until more conclusive data becomes available, marketers must remain vigilant
against the ongoing potential of lost marketing revenue to click fraud. The
aforementioned techniques will help you combat click fraud, which will enable
your PPC campaigns to produce the optimum return on investment for your company.
We will continue to evaluate click fraud and will release further research as
it becomes available.
As part of our research on this topic, we have prepared a review of the best
Internet resources on this topic.
Rating System
These sites were rated for usefulness and clarity, but alas, the rating is
purely subjective.
* = Decent | ** = Good | *** = Excellent | **** = Indispensable
Credits:
- Editor — Flint McGlaughlin
- Writer — Brian Alt
- Contributors — Jalali Hartman
- HTML Designer — Cliff Rainer
June 22 Clinic Notes
NOTES:
We will be adding notes here throughout the conference. Please refresh this
page when instructed to do so.
| Survey: The Problem of click fraud |
| Statement |
All Advertisers |
Advertisers of < 500 Employees |
Advertisers of 500+ Employees |
Agencies |
| This is a significant problem we have tracked |
6% |
10% |
0% |
4% |
| It is a moderate problem we have tracked |
19% |
21% |
15% |
30% |
| We have not tracked it much, but we are worried about it |
45% |
36% |
58% |
43% |
| It is not a significant concern |
26% |
28% |
23% |
23% |
| Never heard of it before |
5% |
5% |
4% |
0% |
Source
"Search engine traffic is among the most valuable traffic to a web marketer due
to the state of mind of a searcher. click fraud, charging marketers for poor
quality non-converting clicks, could poison the well,"
-Kevin Lee
SEMPO.org
“click fraud is the biggest threat to the Internet economy..”
-George Reyes
Chief Financial Officer
Google, Inc.
(As quoted in the Wall Street Journal)
"Anyone who says this is not a real challenge is kidding you," says…”
-John Slade,
Sr. Director
Product Management
Yahoo, Inc.
(As quoted in the Wall Street Journal)
*********************************
The Latest Spy Equipment
Bug Your Neighbor
Literally
www.marketplacesnapshot.com
*********************************
http://www.marketplacesnapshot.com/duarfkcilc.html
| Attempted click fraud on Google AdWords |
| click fraud Attempt |
Successive Clicks |
Clicks Registered by Google |
| Individual clicking on the ad |
10 |
0 |
| Individual clicking on the ad with Anonymizer |
10 |
1 |
| Clicking on the ad with a different computer, same IP address |
10 |
1 |
| Clicking on the ad with a different computer, different IP address |
10 |
1 |
Documented click fraud
for Three Google AdWords Campaigns |
| |
Campaign A |
Campaign B |
Campaign C |
| Total Clicks |
34,763 |
12,790 |
4,184 |
| Duplicate Clicks |
10,268 |
1,257 |
349 |
| Alleged click fraud |
29.5% |
9.8% |
8.3% |
| Clicks Billed By Google |
34,758 |
12,671 |
4,130 |
| Google Credits |
- 5 |
- 119 |
- 54 |
| Non-Credited Fraudulent Clicks |
10,263 |
1,138 |
295 |
| Cost to Advertiser |
$15,394.50 |
$284.50 |
$29.50 |
URLs:
1.
MEC Research Partnership Application
2.
http://www.clicks2customers.com/
3.
http://www.keywordmax.com
4.
http://www.clickauthority.com
5.
http://www.clicks2customers.com/
6.
http://www.clicksentinel.com
BIO:
Dr. Flint McGlaughlin
The Marketing Experiments Journal is published by Digital Trust Inc. (DTI).
Dr. Flint McGlaughlin is the Director of DTI.
Dr. McGlaughlin is a pioneer in strategy and communications. His primary
research is focused on discovering the most effective means to market
intellectual assets across the Internet.
Dr. McGlaughlin has advised more than 1500 companies including, AT&T, The
Federal Reserve, Pitney Bowes, and Merrill Lynch. He has conducted over 2000
hours of keynote speaking. He has directed the development of more than 20,000
web pages.
Dr. McGlaughlin currently serves as the Co-Executive Producer of the new FOX
Family series: "Courage" - hosted by actor Danny Glover. He also serves as a
senior advisor or board member to twelve growing companies, and four charitable
foundations.
His writing and television production activities have, thus far, won two
Tellys, an Edwin Murrough, and an Emmy.
Dr. McGlaughlin is quick to acknowledge that the research at MEC is largely
dependent on the intense, focused efforts of the Lab's Leadership Team.
Posted by Brian Alt at June 22, 2005 02:22 PM
Posted by Hans A. Koch at 9:14 AM
June 21, 2005
The real problem with Click Fraud
Another comment on Got Ads? blog regarding the Click Fraud Wired News Article
Not many people understand the real issue with click fraud - that is, it's very lucrative if you can use networks of anonymous zombie-PCs and automated software. It's also impossible to detect.
Is there any way to distinguish those clicks as fraudulent. Does google have the power in their data that they collect?
6/21/2005
Posted by Hans A. Koch at 6:14 PM
May 17, 2005
Click Fraud Being Offered By Email
When Google was naming potential problems that could affect the company adversely in their IPO filing, they indicated PPC click fraud was one of their biggest worries.
Considering the report by Tim Yang, it appears as if Google may have even more to worry about when it comes to click fraud. Apparently, Tim received an email from an Indian company (or ad clicking syndicate, if you go by Tim's description) offering to provide his site (which features AdSense) with 1000+ "unique" clicks. In return for these revenue-boosting fraudulent clicks, the syndicate wanted 50% of the revenue Tim collected.
Tim engaged the email's author, Sanjay Das, in a back-and-forth that took a number of emails to complete (read Tim's post for the discussion). The conversation was ended with Tim turning Sanjay's offer down.
However, Tim's post indicates one thing: click fraud is becoming so popular that people are offering their services as ad clickers. In fact, during Tim's dealing with Sanjay, he received an additional offer that increased the initial click count from 1000+ to 5000+, further revealing how far click fraud as come. Not only do you have offers for ad clicking services, they also come complete with the haggling you'd expect from a used-car salesman.
As Jensense points out, until recently, click fraud was unheard of in the mainstream. But now, publications like the Wall Street Journal report on the concept.
I think it's safe to say that once you start getting spam offers for fraudulent click services, the problem has officially reached mainstream status.
About the Author:
Chris Richardson is a search engine writer and editor for WebProNews.
Chris Richardson | Contributing Writer | 2005-05-17
http://www.webpronews.com/insidesearch/insidesearch/wpn-56-20050517ClickFraudBeingOfferedByEmail.html
Posted by Hans A. Koch at 3:38 PM
Is Click Fraud Really a Problem? by Tommy Maric
Click fraud is currently a major topic in online advertising.
Many argue that it presents a threat to the stability and viability of pay-per-click (PPC) advertising, the key revenue generator for both Google and Overture. In actuality, click fraud is not a significant issue at all.
Click fraud occurs when ads are clicked for reasons other than a genuine interest in learning more about the product or service advertised. Click fraud occurs in two forms. In one instance, fraud arises from competitors trying to sabotage each other. One competitor clicks on the ads of another just to drain the budget of that company. The other instance occurs when webmasters (or people associated with the webmaster) repeatedly click Google AdSense ads (which are syndications of others’ ads) on their own web pages in order to generate more revenue. While both Overture and Google have developed sophisticated technologies to detect click fraud, their systems are, and may never be, foolproof.
The real question is how much does click fraud actually damage the PPC industry? Gross fraud, i.e., when one person or technology consistently and repeatedly clicks on an ad, aside, which Overture and Google can easily detect, we believe that click fraud has no real impact on the industry. The following explains why.
Efficient market theory says that it is impossible to “beat a market” because prices already incorporate and reflect all relevant information. As the PPC industry has matured, efficiency has begun to take root. That is, the price of each keyword has been driven up to the point where it reflects the highest price an advertiser is willing to pay for a click.
For instance, a book retailer may pay $1.00 per click based on internal metrics. These metrics dictate, for example, that on average 30% of clickers purchase a book and the average profit per sale is $4.00. So, for every 100 clicks ($100 cost), they make 30 sales ($120 revenue) and generate a $20.00 (20%) profit.
Note that years ago, the same retailer may have been able to pay only $0.50 per click, but as the market matured and more retailers began advertising, competitive bidding forced the price up to $1.00 where the highest return the most advertisers can make is 20%.
The key point is that click fraud is already taken into effect when advertisers select the highest amount they will bid. For instance, there is no difference whether an advertiser pays $0.83/click for 121 clicks with 21 being fraudulent, or $1.00/click for 100 clicks when there is absolutely no fraud. In either case, the advertiser pays $100 and generates a profit of $20, and Overture and/or Google make $100. What changes is the advertiser’s yield (e.g., the percent of clickers who purchased the book) which in turn effects their highest bid price. That is, with fraud, 30 out of 121 clickers (24.8%) purchased the book, and without fraud 30 out of 100 clickers (30%) purchased it. Without fraud, the bid price in an efficient market will rise from $0.83 to $1.00.
In summary, online advertisers must focus on analyzing and improving their internal metrics (e.g., conversions) and not worry about click fraud as it is already incorporated into keyword bid prices. Hopefully, the frivolous lawsuits and refund requests spawned by apparent click fraud will end as those in the industry recognize this undeniable fact.
About the author:
Tommy Maric is the manager of TopPayingKeywords.com.
TopPayingKeywords.com is designed to help webmasters maximize their profits using Google’s Adsense™ program. Through extensive research, TopPayingKeywords.com develops up-to-date databases of the most popular keywords and their accompanying bid prices. For more information, please visit http://www.toppayingkeywords.com
Tuesday, May 17, 2005
http://www.alphaone-tech.com/blog/2005/05/is-click-fraud-really-problem-by-tommy.html
Posted by Hans A. Koch at 9:22 AM
May 13, 2005
Click Fraud: Detection, Analytics and Advocacy
Click Fraud is the greatest threat to the rapid growth of the paid-search marketing sector. Speaking about click fraud to an investor conference in December, Google CFO George Reyes stated, "I think something has to be done about this really, really quickly, because I think, potentially, it threatens our business model." Accounting for an estimated 5 - 15 percent of all PPC clicks (estimates differ by sector), click fraud is assumed to cost advertisers tens or even hundreds of millions of dollars per year. The problem has become so pervasive the April 7 edition of Wall Street Journal ran a front-page center column story titled, "In Click Fraud, Web Outfits Have A Costly Problem". (subscription req.)
What is click fraud and what makes it so dangerous to the stability of the major search engines' business models?
The pay per click or PPC business model generates a lot of money for search engines and webmasters who allow paid advertising to be displayed on their sites. A search conducted on Google, Yahoo or MSN will show several advertisements running down the right hand side of the organic search results and sometimes across the top of a search engine results page. Every time a search-user clicks on one of these ads, the advertiser pays the search engine for that click. Advertisers bid for placement under associated keywords and phrases in a virtual auction format. Generally the advertiser with the highest bids, or in Google's case, the one that generates the most revenues through a combination of high bids and stronger click-through rates, wins the highest placement in the list.
For over three years paid-search has been the primary revenue generator in the search engine industry. Promising front-page placement and massive contextual distribution across associated network websites, paid-search delivers rapid exposure to an audience that pre-selects itself based on keywords entered in their search query or found on a document. As a means of reaching a market too massive for TV, paid-search and contextual distribution is an obviously winning idea. Unlike organic SEO, paid-search marketers can make guarantees and back them up with quantifiable (and easily understood) data.
For major search firms such as Google, Yahoo and Ask, paid-search is to one degree or another a fundamental cornerstone of their increasingly bountiful bottom lines. Actually in Google's case, paid-search represents about 95% of annual revenues. Built on the power of paid-search, the major search engines are reporting record revenues quarter after quarter. Paid-search marketing, for the most part, is much easier for an agency or advertiser to facilitate. It is also one of the easiest ways to scam money or damage one's competitors. In this often-unscrupulous Internet age, there are a lot of very talented people stealing other people's money in one way or another. The provision of paid-search advertising which experiences double and triple digit growth from quarter to quarter is a tempting place to practice their larcenous skills.
Savvy webmasters and advertisers, along with a growing number of forensic click-analysts are getting better at detecting simple fraudulent click activity. The growing specter of click fraud has given rise to an industry that detects fraud and works to find ways to combat it and help clients seek refunds.
Jesse Stricchiola, the founder of Alchemist Media, has emerged as one of the leading experts on click fraud detection among SEM practitioners. She was one of the first SEMs to approach the major search engines with highly detailed forensics and is now recognized as a credible advocate for advertisers who feel they have fallen victim to click fraud. In a presentation at the recent Toronto Search Engine Strategies Conference session, "Auditing Paid Listings and Click Fraud Issues", she outlined the two basic forms of click fraud.
The first and likely most pervasive is generally known as "competitor clicks". In this scenario, a business works to drive their competition into financial distress by wasting their paid-advertising budget. Every time an ad is clicked, the cash register dings at the search firm providing that ad space. While keyword bids might be as low as $.015 per click, they can reach into tens and in some extreme cases hundreds of dollars per click. Through simple and often stupid means or highly elaborate robot driven campaigns, one clicks away on their competitors' ads. This form of click fraud is increasingly easy to detect and deal with however the onus is on the advertiser or their agent to diligently inspect and analyze their web-logs. Jesse noted two case studies in which one business worked to burn the budget of competitors. One case involved having staff members click on paid-ads from their workstations. The other involved the use of a specialized "hitbot" commissioned to spend as much of a particular competitor's money as possible. After tracking several identifiable signatures such as IP address and repetition, click-times and the succession of clicks on an ad, she was able to help both clients get their money refunded.
The second basic form of click fraud is called "Affiliate Fraud". Stemming from the vast networks of small affiliate partners who display paid ads generated by the major search engines on their websites, this type of click fraud is more difficult to detect and manage. When looking at a typical website, users are increasingly noticing paid advertising discretely appearing somewhere on the page. These ads usually relate to the topic of the page and are delivered by the search engines based on keywords found on the page or through a specific choice by the webmaster. Every time one of these ads is clicked, the search engine bills the advertiser and gives 50% to the webmaster of the site the click came from. The dozens of ways to scam this sort of system are obvious and as click fraud becomes a bigger concern for advertisers and search engines, people with a propensity for illicit gain are jumping on the short-term bandwagon.
There are a lot of highly talented programmers looking for work around the world. While all of us live in a time of legal transition in relation to cyber-crime, some people live in nations with relatively weak legal systems and abysmal cyber-investigative infrastructures. Faced with huge brains and tiny employment prospects, several turn to cyber-shenanigans for fun and profit. By exploiting fake IP addresses, using clever algorithms to determine click behaviours and finding ways to destroy identifying references, fraud artists can stretch their gains over several months or even years without getting detected. There have been stories of click-for-pay positions offered to web users in Europe, South East Asia and Oceana in which surfers are paid to click on paid-ads on one of their employer's thousands of websites. If done properly, it can be next to impossible for the major search engines to keep up.
Lori Wieman from KeywordMax noted this issue in the same session. KeywordMax provides PPC analytic software for SEMs and advertisers. While the search firms must bear responsibility for dealing with legitimate refund requests and work to limit click fraud, it is unrealistic to expect them to take a firm stand on the issue. Lori stressed that the onus for detecting click fraud remains on the advertisers themselves. In her presentation, Lori outlined a number of specific things advertisers should look for in their web-logs and if found, record using a spreadsheet program like Excel which allows easy comparison of several points of data.
Lori stressed that advertisers (or their agents) should capture IP numbers of those who visit their sites. Every visitor has an IP address and your server will record it. If you record the IP of all visits to your site, you can eventually see how often a specific IP visits the site and how the user got there. If the same IP appears day after day after day (and hour after hour after hour) and it comes from one of your paid ads, you are almost certainly the victim of click fraud. While recording visitor IP addresses, Lori also recommends tracking competitor IP addresses to see if they show up in your web logs. Every visit from an affiliate partner site generates a unique reference number. Lori suggests recording those numbers whenever possible. Visitors can also be tracked geographically and advertisers are advised to check where visits originate from to see if any odd or unexplainable patterns emerge.
Ultimately, Lori notes the responsibility for auditing billings and listings falls to the advertiser. The search engines are improving their ability to track fraudulent clicks but the volumes of clicks they work with make specific-campaign analytics a lower priority. The search firms could help advertisers by offering more detailed billing, creating fraud investigation departments and becoming more communicative and responsive to advertisers' complaints.
At the same time, it is up to the consumer to diligently pursue their complaints. If you think you are a victim of click fraud, Lori urges you to file a detailed report within 60-days of the fraud and to provide as much documentation as possible.
Backing Lori's call for consumer diligence was Danielle Leitch from MoreVisibility, a Florida based SEM. Danielle urged the audience to audit their own server logs as well as use analytic software noting that some things might be missed by software but obvious for human eyes. Danielle also pointed out that if you do receive a refund from one of the search firms due to click fraud, you need to manually adjust your stats as the report activity generated by the search engines will not be changed. Keeping track of campaign metrics is the key to detecting and dealing with click-fraud.
Danielle used a number of PowerPoint slides to show a forensic audit she conducted for a client. She found a number of click-fraud signatures including similar IP addresses, tell-tale timing and geographic patterning. By compiling very detailed notes and developing both verbal and written contact with the search engines, Danielle was able to get her case-study client a substantial refund.
As an issue, click fraud can be managed and perhaps even eventually tamed but that will require a high degree of cooperation between the search firms that sell the ads and the advertisers or their agents who purchase them. It is in the best interest of the major search firms to work with advertisers and their SEM agents to protect the integrity of the paid-advertising systems. Facing a number of paid-ad focused lawsuits, one of which is threatening to be granted class action status the search engines are being forced to be more open to the concerns of their consumers. With the advent of click forensic analytics and advocacy as a professional segment of the Search Marketing industry, a strong foundation for such cooperation is being built. While click fraud remains the most frightening issue on the paid-advertising front, increasing sophistication of consumers, advertisers and search media and a willingness to collaborate presents a strong and responsive defense.
This SEO News was posted by Jim @ 4:29 PM
Friday, May 13, 2005
http://news.stepforth.com/blog/2005/05/click-fraud-detection-analytics-and.php
Posted by Hans A. Koch at 4:29 AM
May 10, 2005
Click Fraud: A Legal Look
Click fraud is a growing concern among search engine marketers, but who ultimately is to blame? Perhaps more importantly, what's being done to address this increasingly contentious issue?
A special report from the Search Engine Strategies 2005 Conference, February 28 - March 3, 2005, New York, NY.
Questions swirl around the click fraud issue. Do the search engines need to police more? Is it the search marketer's responsibility to audit closely? Are those doing bogus clicking likely to face penalties? In this session, experts offered an overview of what's going on and examination of the legal issues with click fraud.
The flavors of click fraud
"Click fraud has gained a lot of notoriety in the last six months, certainly in the popular press," said Jeffrey Rohrs, President of Optiem LLC. "People understand the motivations that might be leading to fraudulent clicks, or as we termed in our panel back in Chicago, the non-converting clicks."
Some of the motivations of click fraud include financial gain, competitive advantage, revenge and blackmail. Jessie Stricchiola, founder of Alchemist Media, began by describing the financial gain click fraud "flavor."
"Google's AdSense program, generally speaking, allows the owner/webmaster of any web site—large, small, legitimate, or fluff—to become an AdSense partner," said Stricchiola. "The incentive to become an AdSense affiliate lies in the revenue received from Google based on the percentage of the per-click revenue for the traffic that AdSense affiliates sends to the AdWords ads published on their site(s)."
"Because approval and management of the AdSense program is primarily algorithmic and not human-edited as in Overture," she further explained, "there has been much room for abuse—basically webmasters setting up shop with web sites purely to host content for the delivery of AdWords. These webmasters create their own artificially-generated traffic by automated means—namely hitbots."
Therefore, in this instance of financial gain, opportunities exist to use the Google AdSense program to generate direct revenue for the fraudster.
Lori Weiman, Director at KeywordMax, described the competitive advantage click fraud "flavor."
"For example, suppose one search engine advertiser's ad is in a top position, a hot spot," she said, "and obviously others would like to be in that spot. One way to get the top bidder out of the hot spot is to stop using their keywords (on your ads) and run up your competitor's bill. The hope is that your competitor will walk away and the pricing on the first couple of ads starts to drop."
"We are not just talking about competitors clicking on your ad from curiosity nor a one-time click for information about your site," she said, "but rather about competitive click behavior that happens over a period of time—purposely to get try and get you to stop bidding."
Rohrs described the revenge motivation. "In an instance where a very highly targeted word relating to liability litigation had been bid at $10 a click, for example, somebody came in and had the audacity to bid on Overture for $99, thereby maxing out," he said. "If you understand the Overture system, it can resolve the next ad to down to the a penny below their competitor."
"One of the things that has always been inherent in the system is that if my ad is in the #2 position, and I see someone doing that type of bidding," Rohrs continued, "to pimp them, I can raise my bid up to $98.99, costing them $99 a click. But I will now resolve my ad down to a penny below the third bidder."
"The fourth click fraud 'flavor' is blackmail," he said. "This was the first instance where click fraud hit the national radar because someone who had a clickbot had the sense to send an email, stating that he could solve Google's problem if Google helped him out a bit."
Click fraud techniques
There are two primary methods of generating invalid, fraudulent clicks: manual clicking (by humans) and automated clicking (by software). "Additionally, the two primary initiators of click fraud are advertising competitors and CPC engine affiliates/traffic partners," Stricchiola explained. "What is important to understand is that both competitors and affiliates/traffic partners can and do use both click generation methods to varying degrees."
"For example, an advertiser can identify a single IP address associated with one of his competitors," she further explained. "And the advertiser can inform the CPC engine about traffic from that IP, which the CPC engines are perfectly willing to filter. However, that does not mean that additional traffic isn't coming from the same competitor from a different IP address in a different region—IP addresses which change dynamically and are not very identifiable as far as being able to tie them directly to a single static source. Quite often, there will be more than one advertiser that experiences competitor fraud. When two competitors contact each other and compare notes, these kinds of activities are discovered."
Search engine efforts
"Overture has historically been more willing to disclose traffic data to the advertiser during the refund negotiation process, which has helped resolve some click fraud issues more quickly," said Stricchiola. "Either by refund alone, or by refunding and modifying that advertiser's campaign filters."
"Google, on the other hand, has been very consistently resistant to providing advertisers with specific traffic data associated with refund clicks," she continued, "which is certainly cause for concern when advertisers are being issued arbitrary refunds and not being given any details about how they can better protect their campaigns. Often these refunds are of large amounts on credit cards long after the interest on that amount has been factored into the advertiser's credit card statement."
Weiman added that the second-tier PPC engines (Findwhat, Kanoodle, etc.) are not very proactive about issuing refunds. "But they seem to be very reactive in following the data you supply them," she said. "We showed them X number of clicks and the frequency was ten times that of the normal amount during a certain time period. If we had not stepped in, the advertiser could have been paying ten times what they should have."
From Raymond's perspective, a class action lawsuit is possible against the search engines. "Although there are a lot of impediments, one of them being the contract that everybody signs with the engines," he said. "Google is responsible for this. Advertisers have all signed contracts saying that Google is not responsible for fraudulent clicks. However, if Google does know in fact that this is ongoing and does nothing about it, they could very well end up liable, and advertisers can take action."
Grant Crowell is the CEO and Creative Director at Grantastic Designs, Inc. He has over 15 combined years of experience in the fields of print and online design, newspaper journalism, public relations, and publications.
By Grant Crowell, Guest Writer
May 10, 2005
http://searchenginewatch.com/searchday/article.php/3503376
Posted by Hans A. Koch at 10:04 AM
May 6, 2005
Kanoodle Follow Up
After writing my Kanoodle post I did speak to the Vise President and he talked me into putting more money into the account and giving them a second chance. Out of respect that they did take the time to call and they said they would try to change my results I did give them that chance. I explained to him that I didnt mind paying for clicks but was responsible for getting my advertisers results. He assured me he understood my concerns and would put us in a different program.
I am afraid I do not have any good news as we received the exact same results as the first time. I then started to back track all the clicks that came into our site from the referring URL's and searched Hamptons Bride Magazine, we were not found in any of the databases. I then searched keywords that I had purchased and did find our site in some of the them. This showed me these search engines were keyword based only, meaning you can only find your site under the keywords you purchase. My curiosity got the best of me so I decided to see if Kanoodle used their own PPC program. I went to all the search engines that were sending me "Zero" second clicks and searched "Kanoodle, PPC, Pay Per Click and so on. Kanoodle didn't come up in any of the search engines. Hmmmmmmm I find that a bit odd, if it was going to bring them more customers, which in return would bring them more money, why wouldn't they be in their own search network. If you look at the .pdf that I uploaded and go to the referring URL's you can do your own research and come to your own conclusions. I just want to set the record straight that I am totally for PPC programs and we get great results from Google and Yahoo.
Thanks,
John
Friday, May 06, 2005
posted by John at 1:15 AM
http://hamptonsbridemagazine.blogspot.com/2005/05/kanoodle-follow-up.html
Posted by Hans A. Koch at 1:15 AM
May 4, 2005
One Company’s Click Fraud Tale
Nate McKelvey says he has hold of a smoking gun—and no one in authority is interested.
Specifically, the founder CEO of executive air service CharterAuction says he’s got clear evidence of click fraud against his company by a rival. But he can’t get the major search engines to investigate his complaint properly, or to take action against the alleged perpetrator. And that has led him to reduce his search engine marketing budget to about 5% of what it was two years ago.
McKelvey’s story is unique, both in its level of detail and in the amount of publicity it has received: He was the lead in a Wall Street Journal article on click fraud last month. But both its shape and its bitter tone are similar to many other anecdotal stories of click fraud from other small and mid-sized advertisers who are involved in search engine marketing.
Click fraud—bogus click-throughs on an advertiser’s ad by someone other than a legitimate visitor—depends on the pay-per-click business model that Google in particular has worked to build. When a visitor clicks on the ad, the advertiser pays a small fee to Google, or whatever company placed the ad. If the ad appears on a search results page, the search engine keeps the fee. If it was placed on another party’s Web page, the placement company shares the fee with that third party operator.
The problem comes when hoaxers try to game this system by clicking on ads they’re not interested in, forcing advertisers to pay for useless clicks. Web site operators might intend these bogus clicks to boost their fees from the company distributing the ads; or they might be in competition with the advertisers and hoping to drain their online ad budgets by forcing them to pay for pointless clicks.
The click-fraud problem received some attention in November 2004 when Google sued a Texas-based Wed site for clicking the ads placed on its own pages. The suit was hailed as a first step by the big search engines to combat the click fraud problem-- something even Google CFO George Reyes called a major threat to his company’s business model.
But there have not been any high-profile suits by the search engines against the other form of click fraud, the one in which one company purposely defrauds another. That’s the form that McKelvey says his company has fallen victim to. He says he has proof of the act, but adds that Google and Yahoo have been unwilling to give his case a satisfactory hearing.
McKelvey runs CharterAuction, a Quincy, MA-based company that offers private chartered jet service using an innovative online auction model. He founded the company in 1999 after several years spent running another charter jet service and with a clear notion that the Internet held some unique business possibilities that weren’t available offline.
One of these was the auction model, which links the price of a flight to real-time demand among Charter’s executive users. But another, McKelvey says, was the opportunity to linking the cost of marketing his company’s services to performance through pay-per-click ads.
“I was one of the first in my industry to spend time and money on search engine marketing,” he says. “I monopolized [search ads] for 18 months, maybe even a couple of years. It was so effective at that time, because most of it was real traffic. I was getting several hundred click-throughs per day, and registering as many as 50 prospects per day directly from my ads.”
McKelvey started by advertising on early networks such as Go2.com, then signed on with Google and Overture as they came up. At one time, he says he was advertising on as many as a dozen engines, including some obscure ones. Originally, he was paying as little as 5 cents a keyword; but as the medium became more popular, those bids elevated until eventually he was spending $20,000 a month and placing $20 bids on about 20 keywords such as “executive jet”.
“When it started getting up into that $20,000 range, I said, ‘This is ridiculous,’ and I started increasing my keywords to about 200 to minimize my exposure,” McKelvey says. That helped keep costs and ROI in line for a short while. But eventually ad spending began creeping up to the $20,000-a-month figure again. The value proposition was eroding—something McKelvey didn’t notice until 2003, when an investor questioned the amount he was spending on search marketing. “It had been kind of running on autopilot,” he says of the CharterAuction SEM effort. “But when you dug into the statistics, it wasn’t paying like it used to.”
The concept of click fraud had been on McKelvey’s mind since his first days as a search advertiser. But he dismissed the notion; with an economics degree and several graduate computer science courses under his belt, he felt that such fraud would be easily traced and not worth committing. Still, the realization that his SEM efforts were not paying the way they once did sensitized him to the performance of his keywords.
Then in January 2004 came notices from both Google and Overture of “unusual click activity” on his account: about $70 in the case of Google, and $16.91 for Yahoo. “Google didn’t even offer me a refund—they credited my account, which I thought was peculiar,” he says.
McKelvey asked around within the air charter industry to see if anyone else had a similar experience. “It’s a very small industry, and everyone knows everyone else,” he says. Eventually he came upon a charter company that had gotten the same notice from a search engine. An executive at that company had tracked down the IP addresses for the clicks and found one that hit his ad several hundred times in a single day.
“I asked for that IP address, searched my own logs and sure enough, I found it had hit my ad a lot,” McKelvey says. In fact, this IP address sent about a hundred clicks through his Google and Overture ads within a few seconds, a telltale sign of fraud. All told, the same address hit McKelvey’s ads more than 3,000 times at different places around the Web—while more fraudulent clicks hit the other charter company’s ads.
In October 2004, McKelvey got his Web hosting provider to trace the IP address to an Internet service provider, and then found out from that provider that the address was registered to a New York-based rival. “I called around to ten or 20 other air charter companies that were using search engine marketing and warned them to look out for this IP address,” he says. “Turns out everyone was finding it among their clicks. Everyone was getting hit.”
With a suspect IP address in one hand and credits for “suspicious click activity” from the search engines in the other, McKelvey got in touch with Google and Yahoo to find out if the two fit together. But he says he got no practical help and virtually no answer from either one.
“I called and said, ‘Look I need to know the IP address that this click activity is coming from, because I have a suspicion it’s one of my competitors,” he said. “But they refused to give me that information. It’s like they’re willing to charge for the clicks, and yet they’re not giving you any real accounting on the clicks.”
The search engines have traditionally been reluctant to get specific about either the scope of the click fraud problem or their counter-measures to detect and deflect it, arguing that the more they reveal about their processes, the more the bogus clickers know about defrauding their systems. But advertisers with click fraud gripes such as McKelvey’s have complained that the pay-per-click model has become too established and too expensive for marketers to be satisfied with less-than-specific remedies and compensations.
In fact, McKelvey tried to contact both search companies again after his story appeared in the Wall Street Journal on April 6, figuring that increased publicity for the case would make them more anxious to cooperate. This time, Google would neither confirm nor deny that an investigation into the incident was occurring—although the spokesperson was “very nice, very sympathetic,” McKelvey says. At Yahoo, he could only leave a voicemail message, to which the company has not yet responded.
The people who are calling, he says, are lawyers looking to persuade him to join in a class-action suit against the search engines. Rumblings about the possibility of such a suit have been abroad in the search industry for a while. They have picked up some strength recently since two small businesses—a gift shop and a private investigation firm-- filed suit this past February against Google, Yahoo, and a number of other search engines in an Arkansas court. The pair alleges that by charging for advertising services while knowing that a certain portion of those services are bogus, the search engine plaintiffs are taking money fraudulently.
But McKelvey says he’s not interested in becoming a party to a class action. “I don’t want to go down that road,” he says. “I just want them to fix the problem. But when I call them up and try to get them to fix it, they seem to be unresponsive.”
Right now, Charter Auction spends the minimum amount to keep its SEM account open with Google and Yahoo, while exploring other marketing avenues such as print ads. McKelvey feels it’s necessary to keep a presence in search, despite his click-fraud experiences. “Obviously, it’s death for a company not to be listed on the search engines,” he says. “But I only put in the minimum amount per click, five or ten cents.” He doesn’t foresee raising that level unless he gets some satisfactory assurances from Google and Yahoo that his click fraud case is being pursued with vigor.
To make matters worse, the competitor McKelvey says was behind the fraudulent clicks continues to come up in first position for search ads on both Google and Yahoo. “The thing that continues to eat at me most is that I’ve demonstrated that this IP address, coming from a competitor, has hit everyone in the space, and yet [the search engines] continue to allow them to advertise,” he says. “Why would any reputable search companies want to have dealings with a company like this?”
May 4, 2005 11:43 AM , By Brian Quinton
http://searchlineinfo.com/CharterAuction_click_fraud/
Posted by Hans A. Koch at 8:38 AM
April 9, 2005
Kanoodle - Computer Generated Clicks
Over the last few months we have been using multiple avenues of internet marketing including Overture and Adwords. Our positive results with the two companies made me search for other PPC programs. I stumbled across an ad on GoDaddy.com for Kanoodle.com and seen the cpc was less than the two major search engines and decided to give it a try. I was extremely impressed my first day up seeing the amount of traffic I was getting by logging into my account and with the lower cost was getting more traffic than from Google and Yahoo's programs.
We are very meticulous when it comes to tracking our readers and use this information daily to make sure we are not only giving our readers what they want but also giving our Advertisers the results that they need. After reviewing our stats we noticed a HUGE problem with the clicks coming from the Kanoodle network. 100% of all traffic coming from them stayed for a whole ZERO seconds. Our readers stay over the last few months has averaged around 2.5 minutes and up to 4 to 6 hours. At first I thought maybe it was because we were new to the network and gave them the benefit of the doubt, but as days passed the results were the same; not a single click from Kanoodle ever had a visit length over Zero seconds. How is this possible? You would think that they would get lucky at least once and have one click through stay at least 2 seconds to read our splash page before they exited. It is our conclusion that Kanoodle is completely computer generated clicks, not human generated. I am writing this hoping others will read and not be Kanoodled as I was. As an online business I understand the importance of generating traffic to our website and find it very discouraging that such blatant deceit would come from what I thought was a legitimate company. I will be posting our stat results for you to view and you can come to your own conclusions.
Here are the results generated from Statcounter.com. I have highlighted the clicks coming from Kanoodle and underlined the ones from google and yahoo. You will also see 90% of the traffic generated from kanoodle happens from 12am to 2am. We do not get any traffic from them during the day. Be sure to read the last two pages so you can see what our normal traffic looks like...
Thanks John
View Results
posted by John at 2:54 AM
Saturday, April 09, 2005
http://hamptonsbridemagazine.blogspot.com/2005/04/kanoodle-computer-generated-clicks.html
Posted by Hans A. Koch at 2:54 AM
April 7, 2005
Pay Per Click Advertising Fraud - The Inside Story
As my readers know I do my best to always write from an impartial viewpoint but when talking about click fraud it will be extremely difficult for me to maintain that perspective. I have strong personal beliefs on this issue and many of those philosophies have become ingrained into the way BlowSearch is currently doing business. If this article reads as promotional in any way, my apologies.
Keep in mind that this article is not the "official word" of BlowSearch, it
is my own. If you have specific comments and questions relating to this article
submit a comment to me on my weblog. I'll be happy to answer your questions on
my own site. With that disclaimer in place let's move on.
I will be disclosing some common business practices in the pay per click
business model. Some of these comments will make a lot of advertisers extremely
unhappy and it may draw backlash from some of the engines. Frankly, I don't
really care. My only concern is that someone from inside the pay per click
industry finally address the issue of click fraud, head on, without skirting the
truth. I will be confirming some of the pay per click advertiser's biggest
concerns and telling you the real story about the PPC business model from behind
the scenes. This is my insider information. It's what I know from working within
the search engine market and talking to employees of other engines over the last
(nearly) three years. Out of respect for those people I will not name names and
I will not point fingers. click fraud is an industry wide issue and that is how
I am approaching this article.
Now for a little history lesson on the origin of click fraud.
Cost per click advertising (CPC, hence PPC) actually began in large
scale with PPC banner and text link advertising programs in the adult market
around 5 to 7 years ago. The most educated people I know on the topic of click
fraud come from the adult industry. PPC banner ads and text links was a major
revenue stream for adult site affiliates before PPC finally was fazed out of the
adult market due to click fraud. PPC banner and text advertising was a norm on
adult sites for quite some time. Ultimately, it was also responsible for the
closure of many adult affiliate programs.
Adult companies built huge affiliate networks on the PPC model of paying
affiliates for displaying banners and text links. In the end, many of these same
companies also went out of business because of click fraud. The adult industry
could not stop click fraud back then because the technology was no good. The
same issues exist today with pay per click search engine advertising. Nothing
has changed in over 5 years.
Today click fraud in the adult market is related to "traffic trading scripts".
These scripts automatically trade traffic from one adult site to another in an
effort to maximize traffic flow. Some of the network's out there trading traffic
in the adult space would make Google's monthly search volume figures look
minuscule. There are some huge networks in the adult market controlling more
user traffic than you could ever imagine.
With a traffic trading script in place the user clicks a link on the adult site
and is redirected to another adult site automatically. The scripting does a
little math and sends traffic back to other sites based on the amount of traffic
incoming from that site. Traffic trading scripts suffer the same dilemmas as PPC
advertising. Someone in the network can artificially inflate clicks in order to
earn more traffic from their traffic trading partner(s). It's a "you send me
clicks - I send you clicks back" framework. This process can be abused with an
automated "hit bot" or "click bot". These are similar in nature to the bots that
plague the PPC advertising industry.
Detection of fraudulent clicks is increasingly difficult to accomplish and the
tools fraudsters use to perpetrate their CRIME are becoming more advanced. Click
fraud is as much of a problem now as it was back then in the adult market. In
both cases we're dealing with artificial clicks but with different objectives.
In adult, it's for more traffic and there is no revenue involved. In PPC
advertising, it's for your hard-earned dollars and almost $1 billion dollars per
year is involved.
There are two basic types of click fraud in pay per click advertising. There is
"competitor" and "automated" click fraud. Competitor based click fraud is
when your competitors, a disgruntled employee, someone is paid to physically
click, or just an average user maliciously clicks on your PPC ads. I define
competitor click fraud as any physical click made on a paid link that is
malicious and intended to purposely drain the advertiser's budget.
Automated click fraud is a piece of software, a web server script, or other
mechanism that is engineered or designed to artificially click on pay per click
ads. This is the kind of stuff that is the scourge of online advertising. Many
people believe that competitor based click fraud is the larger issue. That is
what the search engines are telling the public because it is what they want you
to believe. It's PR spin folks. It masks the real problem of what is going on
right now.
Competitor based click fraud is minuscule as compared to automated click fraud.
The automated fraud is the larger issue industry wide. If click fraud
is estimated at 20% of all clicks, then automated click fraud is 19% of all
those clicks. There are some pretty rich software programmers out there who do
nothing but "game the engines" on a daily basis. Engines have no way of
automatically finding this kind of fraud right now. It has to be found with
manual checking. Looking at server logs and checking IP's, referrer URL's, and
other info gleaned from server logs. It is a very tedious and time-consuming
process.
I am not happy about the click fraud situation in the PPC industry.
I do not think advertisers are speaking loud enough about the click
fraud issue. All existing technology to detect fraudulent clicks is severely
lacking in functionality. Pay Per Click networks must be forced to find a way to
automate the solution to click fraud. I spoke to Matt Cutts from Google at SES
and he said that they have a team of "engineers" looking at raw data logs all
day long. Well Matt, Google needs to go back to the drawing board because it is
obviously not working. Google is no better than anyone else is when it comes to
detecting click fraud.
The days of PPC services "snowing" their advertisers into believing "we do
everything possible to deter click fraud"are over.
Why aren't engines directly addressing the click fraud issue? Frankly
it is because it will blow up in their face if they do. Google, Yahoo!,
FindWhat, and every other provider is simply helpless to stop click fraud. They
just don't know how to. Nor do they want to until they are forced to do so.
There is too much revenue involved for them to block all that traffic, or
rather, that revenue.
None of the major PPC providers can turn around tomorrow and say that they have
a "new" solution in place to block "all" click fraud. Why? That would raise the
question of whether or not they have had the solution all along and simply chose
to ignore it because their revenue was growing.
All PPC providers use similar technology to detect click fraud. As a matter of
fact
Digital Envoy is one solution used by Google and a number of other PPC
programs. Just about every engine has a team, or at least one employee,
dedicated to detecting click fraud and getting rid of the sites that cheat the
system. However those employees are only to "effectively manage the bad
traffic". It is not necessarily their job to eliminate it. Remember we are
talking about public companies here with lots on stock and revenue projections
involved. They can't eliminate traffic unless they know where they can replace
the lost revenue first. They have financial numbers to hit every quarter.
Snippet from a recent
New York Times Article:
"There are a lot of players in this game," said Patrick Giordani, the
head of loss prevention at Overture, part of Yahoo. "It's our job to stay one
step ahead of them." Mr. Giordani described a team of data analysts,
statisticians, computer scientists and others working hard at Overture to
prevent click fraud. Like Google, Overture does not charge advertisers for
many clicks that fail at the outset to pass through a host of filters
configured to block suspect traffic. The companies then scrutinize the
remaining clicks.
"We do a series of very thorough investigations," Mr. Giordani said.
"We're looking at hundreds of thousands of rows of data, looking for
unqualified traffic. If we see any, we immediately credit the advertiser's
account and update the filters."
In addition to monitoring and enforcement efforts under way at Google,
a series of processes built into its systems limit the impact of click fraud,
said Salar Kamangar, director for product management for Google. On the most
basic level, the Internet remains a measurable medium, he said, adding that
advertisers can help prevent or detect click fraud by closely monitoring their
pay-per-click campaigns.
"There will be some component of this that will remain with us, but its
scope is limited and manageable," Mr. Kamangar said.
Er, WHAT? Since when is a potential $1 Billion dollars a year in click fraud
industry wide 'limited in scope and manageable' Mr. Kamangar? Are you kidding
me?
The sad part is that you, the advertiser, is really buying this garbage!
Look, did you notice that Mr. Giordani said "If we see any, we
immediately credit the advertiser's account and update the
filters." Yes, THAT advertiser. What about all the other advertisers that got
hit by the traffic? AYE, there's the rub!
They don't credit the others and I bet they can't provide documentation to prove
it either. All the advertisers on that specific term during the time frame that
the fraud was taking place received refunds for that traffic? Hmmm.... Somehow I
really don't think so especially if it is a heavy revenue category.
Human eyes trained to look for abnormalities and patterns in click behavior can
only do so much. I have sat in front of a screen for days on end looking through
server logs and still missed obvious click fraud. I am an experienced web
developer and marketer with over 7 years of experience. I have seen thousands of
rows of data. Even I will miss fraud looking at a log and investigating it. You
could have a team of 25 people and they will still miss 25% of the click fraud
scrolling past their face in a server log.
click fraud is a cat and mouse game. When a PPC provider figures out a way to
block a fraudster then the fraudster builds better click bots or switches around
their network. Then the engine spots a new problem and the fraudsters build
another solution. It's a vicious cycle.
The bottom line is that the click fraud detection technology that exists today
is pathetic and the fraudsters know it. Google, Yahoo!, and others are no better
than any other engine. Don't assume bigger companies have better technology in
this area. You'll be sadly disappointed.
Good click fraud detection technology DOES NOT exist, YET.
click fraud in pay per click advertising is a hot topic right now.
At search Engine Strategies in New York I attended the session "Click
Fraud: A Legal Look". Tired as all hell from the Yahoo! Party (and a few more
than that) the night before I muddled my way through the session and took away a
couple of interesting tidbits:
Pay per click advertisers seem to feel that there is an "acceptable level"
of click fraud. It's looked at as a "cost of doing business".
Most people feel the "middle market" or "second tier" PPC advertising
companies are rampant with click fraud.
When given refunds advertisers expect a detailed explanation and breakdown
of why an account credit is issued. Including detailed reports of the abuse and
who is responsible.
Most advertisers believe that the PPC programs will never fully eliminate
click fraud because it is not in their financial best interest to do so. Too
much money is "left on the table" if they stamp it out completely.
What is the most glaring issue?
People don't realize that there are ways to eliminate most, if not all,
click fraud from pay per click advertising. This includes both competitor AND
affiliate click fraud.
You might be interested to hear that at the end of the session the
representatives from various PPC providers in the audience were invited up to
the front of the room to discuss click fraud issues with interested attendees
one-on-one. In attendance were representatives from Google, Overture, FindWhat,
Kanoodle, and Enhance Interactive, among others. Point of note. Matt Cutts of
Google and I were the only two representatives brave enough to stick around and
answer questions. Kudos to Matt because it's not even his job to answer those
kinds of questions. All of the other engines ducked out of the room as fast as
possible. What does that tell you?
Pay per click advertisers seem to feel that there is an "acceptable level" of
click fraud. It's looked at as a "cost of doing business”.
In my view, there is no acceptable level of click fraud, period. Some
experts say that up to 20% of all clicks are bogus. I believe the number is much
higher than that across all PPC programs. Not just middle market players either.
I estimate that click fraud is really around 35% on most engines and can be a
higher or lower percentage depending on the amount of unique traffic the PPC
provider has on its own domain(s).
click fraud is a much larger issue industry wide than the engines are telling
the public. If you are advertising in pay per click I would be severely
concerned about the quality of traffic you receive from your campaign. If you
are not tracking and screening the traffic you are being provided you are
....flat out...bottom line ... ... foolish.
Look, click fraud is not acceptable. As an advertiser you should be policing
your listings, tracking your ROI, and making absolutely sure you can trust the
providers you do business with. Implement a click fraud detection system from
one of the many providers out there who specialize in click fraud detection. Is
their technology capable of catching all click fraud? No, but even if they know
a little more than you do it does not hurt to use one of their solutions. It
might cost you a little extra but at least you'll have a third party looking out
for you. Some of these companies include:
www.trackingroi.com
www.clicklab.com
www.alchemistmedia.com
...among others who are out there.
Most people feel the "middle market" or "second tier" PPC advertising companies
are rampant with click fraud.
Web searchers do not go to findwhat.com, goclick.com, 7search.com,
xuppa.com, kanoodle.com, enhance.com, to perform their web searches. Those
domains have NO branding to the average search user. Therefore they have very
little unique traffic of their own. Only search engine marketers and advertisers
know about these sites and what they are for.
The traffic advertisers are getting from middle market pay per click programs is
generated by networks of "distribution partners" who display the PPC results of
other programs. These partners are typically called "affiliates”. This means
that because SearchFeed displays pay per click listings from FindWhat in its
search results, that SearchFeed is an affiliate of FindWhat (Yes, I know
FindWhat owns SearchFeed.). On the same token since MSN search displays paid
listings from Overture that means that MSN Search is an affiliate of Overture.
Small and large publishers alike, whenever another site carries PPC listings
from another web property, it makes that site an affiliate.
Is the middle market rife with click fraud? Let me point something out here. The
middle market does not have any more click fraud than the top tier PPC providers
do. Here is my hypothesis and I think it bears some weight.
What we're dealing with is a "percentage game". Sites like MSN, Yahoo!, or
Google have a much higher percentage of visitors stemming directly from their
own domain(s). Therefore the ratio of fraudulent clicks to real clicks on top
tier sites would be a much lower percentage than with middle market PPC
networks. The fraudulent clicks are easier to hide on bigger PPC networks
because the massive volume of users buries them. Yes, there is the aspect of
bigger PPC's have a better network of partners, and hence, better traffic as a
result. There is a lot to be said for that but that's not necessarily true. By
the way of example only, who is to say MSN doesn't run click bots on their
Overture advertising? There is so much traffic that they could feasibly get away
with it and maybe never get caught.
Middle market providers rely heavily on their network of affiliates to create
traffic to PPC ads because they have little user traffic on their own domains.
They must deliver their PPC listings to their affiliates in order to gain
traffic. This can result in higher click fraud percentages simply because there
is much less traffic to go around. The percentages are skewed and out of balance
in proportion to the top tier engines. If the middle market players had more of
their own traffic their situation would not be as dire relating to click fraud,
and their reputation in the industry would not be as bad.
BlowSearch actually does 30 million unique searches per month on its own
domain(s) so we're a little different than most middle market players. We "own"
quite a bit of our own traffic. There's the
BlowSearch Toolbar and the
BlowSearch Secured Instant Messenger thrown into the mix too. The company is
focused on tools to retain users which makes better traffic for the advertiser
in the long run. However, even BlowSearch has affiliates who display our
advertiser's listings and those affiliates need to be monitored for quality.
Should advertisers ignore the middle market search engines? Yes, with
exceptions. Since none of them will come clean as to exactly what they do, then
guess what? You should not be advertising with them. It's just common sense. Why
advertise with a company that is going to rip you off, knowingly or unknowingly,
on their part? This same logic should apply to the top tier PPC's too as far as
I am concerned.
Did the SVP of Marketing for a middle market PPC player just say that middle
market traffic should be avoided by advertisers?
Yes I did, with exceptions. The exceptions can only be
determined by educating yourself on what to look for in a reputable search
engine pay per click advertising program and being proactive in detecting click
fraud. It is your money. If you don't care how it is being spent why do you
expect a pay per click network to care?
If you find click fraud you need to work with the PPC provider so that they can
block it - if they CHOOSE to. Most often a PPC provider will not completely
block a whole traffic source? Nope, blocking on most PPC providers is done on
the account or individual keyword level. In most cases they DO NOT eliminate the
traffic source responsible for the problem. They just warn them and if too many
advertisers catch on that the traffic is bad - then the source gets eliminated.
Keep in mind there is a difference between traffic that is legitimately click
fraud and traffic that "just didn't work for me”. Most advertisers think that
just because their sites did not convert into one sale with a $50.00 PPC ad
spend and 10 keywords in their account, that the traffic must be bad. This is
just not true. It takes a lot more analysis than simply saying, "engine XYZ
sucks because they didn't send me a sale”. How much did you spend? Did you track
it? What real proof do you have to claim click fraud? Could it possibly be your
own web site that is the culprit of your poor conversions? "NO, never, not my
site!" Hmmmmm.
More than 70% of the time advertisers have no idea what their results are with
their pay per click advertising. They are not tracking their ROI even though the
tools are available to do it. That's foolish on the advertiser's part, and in my
opinion, irresponsible sales and marketing by the PPC providers for letting it
happen. Education is the key to success. Educate your advertiser and you have a
happy advertiser.
If I had it my way every advertiser would be forced to use ROI tracking or a
campaign would not be allowed to go live. Would you believe that there is an
incredible amount of resistance in getting the advertiser to implement one line
of HTML code on their web page in order to make ROI tracking work? You have no
idea how hard cutting, pasting, and uploading one line of HTML really is! The
tool is there and the advertiser still does not care to use it. By the way,
these are the same advertisers who come running back screaming about click fraud
even though they can't prove it.
When given refunds advertisers expect a detailed explanation and
breakdown of why an account credit is issued. Including a detailed report of the
abuse, who is responsible, and the methods used to detect it.
Advertisers have every right to expect PPC companies to disclose what
happened to their advertising dollars. It is the advertiser's hard earned money
that PPC providers are spending. However a detailed report of fraudulent
activity is not something the PPC provider will deliver. Why? It would mean that
they would have to refund every advertiser who received traffic
from that bad source. They prefer to refund only their premier advertisers
instead.
If you don't tell the advertiser specifically what happened to cause the refund
then there is no risk that other advertisers will seek refunds related to that
traffic source. This is sneaky, but it's a common practice across all major PPC
providers. They keep the info in house so that they do not have to massively
issue refunds to advertisers. It helps them retain revenue. Oh, I bet Sergey,
Larry, and Eric are fuming mad at me right now! I'm glad I don't work for
Google...
Do no evil, right?
Most advertisers believe that the PPC programs will never fully eliminate click
fraud because it is not in their financial best interest to do so. By not fully
disclosing click fraud PPC advertising programs minimize their revenue losses.
Most PPC services do selectively issue refunds. Yes, there is even
preferential treatment given to the largest advertisers. From largest to
smallest PPC provider they are all hiding this information from you.
Yes, it is true folks. PPC providers don't tell you about their bad traffic
because they simply don't want you to know. As I said before, there is far too
much click fraud out there and none of them truly know how to stop it. So as
long as they keep you in the dark and give you lip service about "we have
dedicated teams of engineers consistently monitoring our traffic" then you'll
leave them alone. Advertisers seem to have bought into that rhetoric. It's a
complete line of bull folks. None of the engines have a clue how to completely
stop click fraud and they won't because there is too much money involved.
Advertisers are certainly not forcing PPC networks into disclosure with their
wallets, so why should they disclose anything? If you are a PPC advertiser then
you're being complacent. It's not the PPC's fault. You haven't stopped
advertising long enough to force them into changing their ways. You haven't made
them accountable. I personally think that you should.
Remember that all of the PPC's are limited by the technology they have to detect
click fraud. Until better technology comes along there will always be fraudulent
clicks that get through the system. When they do catch it should they issue
account credits across the board to all advertisers? ABSOLUTELY! But they won't.
Most engines are too large in scale to implement a working solution to prevent
click fraud even if they had a clue on how to stop it. They would have to rework
their entire infrastructure and place their click fraud detection system on
every machine handling their click through traffic. This causes huge burdens on
the click stream, slows page displays dramatically, and is just not practical to
implement. Your platform must be capable of handling the new scale required to
process the data if you put a solution in place. It must be built into your
system from day one or you need to rebuild your entire infrastructure to make it
work.
People don't realize that there are ways to eliminate most, if not all, click
fraud from pay per click advertising.
The solution to the click fraud problem lies solely on the shoulders of
the PPC's to invent the technologies necessary to stop click fraud from taking
place. The pay per click industry is looking awfully dirty lately. How do we
clean it up? Force the engines to change their ways. Speak with a louder voice
and withhold your ad dollars from the engines that don't comply. Work with
SEMPO, the
SMA-NA, and other marketing organizations to bring these issues to the
forefront of the industry. Nothing speaks louder than money. Choose not to spend
a dime until the engines solve this problem.
Look, I will always be a site owner first and a search engine employee second.
I'm on the advertiser's side on the click fraud issue. I'm going to do
everything in my power to make sure the issue gets addressed.
Am I getting through to you? I don't care if your conversions have never been
better. I assure you that they would be even better if you knew for a fact that
all the traffic was legitimate. Take back control of your PPC advertising. It's
on you, the advertiser, to force the industry to change. If you want to keep
getting "snowed" by PPC providers that's up to you. I told you here how it all
works. The choice is yours to make. As the Verizon guy says in the
commercials...
"Can you hear me now?"
If interested please see
Part II. It
is more promotional but it will tell you what BlowSearch is doing to combat
click fraud.
Posted by Hans A. Koch at 10:53 AM
April 6, 2005
More On Click Fraud, The Lawsuit & The Need For Third Party Auditors
After breaking the news yesterday of a potential class action lawsuit over click fraud against major search engines, the Wall Street Journal is back today with a look at the problem itself.
In 'Click Fraud,' Web Outfits Have A Costly Problem (subscription required) covers familiar ground to many readers. It opens with an advertiser getting worried ironically when refund checks for small amounts arrived from Google and Yahoo for "unusual" or "invalid" clicks. It recounts that the industry does see click fraud as a challenge -- including Google's CFO having declared this a big issue last December. Of course, as the story points out, there are some safeguards already in place.
More background on click fraud is covered, and then the article returns to the main anecdote of the advertiser who investigates further suspecting a rival and encounters what he felt was little help from Yahoo and Google. The Massachusetts attorney general's office declined to jump in, either.
Ultimately, he cut his monthly ad spend on search from $20,000 to $1,000: "Am I willing to take the risk and stick my neck out there at maybe $15 or $20 a click? Not now."
Meanwhile, the AP in Internet giants sued over click fraud has a few more details about the case, including that two initial plaintiffs have dropped out and that a move to try it in the US federal court system has been requested. FYI, we hope to have a copy of the case that we can post on the blog shortly.
Can't read enough about click fraud? Here are some stories recent stories also worth reading:
* Click Fraud: Problem and Paranoia from Adam Penenberg at Wired recounts his experiences in being on our click fraud panel at SES NY last month. He covers both issues raised by panelists and audience members who have experience fraud, as well as general background on the problem.
* Click Fraud In the Spotlight from ClickZ last month looks at the growing concern and attention that the issue of click fraud has been receiving.
* High Noon for Click Fraud from MediaPost last month covers for steps that search marketer Chris Bowler of Agency.com would like to see happen: search advertisers taking more responsibility; better monitoring on the part of search advertisers; insurance policies and an auditing and certification program.
I especially agree with that last part. It one of the solutions I suggested on the click fraud panel we held, and I've heard other say the same. I'd love to see the major search engines certify third-party companies that would audit suspected clickfraud.
For the typical advertiser, the difficulty is even knowing how to begin to read the fingerprints of clickfraud. Dedicated companies, on the other hand, aren't starting from scratch each time.
The plus to the search engines is that this would give them people who are experienced in really ferreting out what is click fraud -- and what is not -- and presenting that in a way they can easily act upon.
Still want more on click fraud? Search Engine Watch members can use the click fraud category link below for a compilation of stories about the problem and advice on spotting it that goes back for several years.
Want to discuss? Visit our forum thread, Click Fraud Suit Filed Against Search Engines.
Posted by Danny Sullivan on Apr. 6, 2005
http://www.webpronews.com/insidesearch/insidesearch/wpn-56-20050802MarketingExperimentsSurveyFindsHighClickFraudLevels.html
Posted by Hans A. Koch at 7:05 PM
Internet giants sued over click fraud
AOL, Google, others knowingly overcharge, suit claims
TEXARKANA, Ark. - A Texarkana gift shop that advertises on the Internet has filed a lawsuit against America Online, Google, Yahoo and other Web-centered companies alleging they knowingly overcharged the shop and other companies for "pay per click" advertising.
Lane's Gifts and Collectibles says in a Miller County lawsuit that the Internet companies charged it for advertising traffic not generated by bona fide customers. Lane's Gifts hopes to represent numerous other companies in a class-action lawsuit against the Internet companies.
Lane's alleges a conspiracy in which the companies worked with one another to create an online environment that harms advertisers.
The companies, it says, "have grown the Internet PPC (pay per click) advertising market while failing to disclose that they have routinely and systematically overcharged and-or overcollected for PPC advertising revenue from their customers."
A spokesman for Google, Michael Mayzel, said the company was reviewing the complaint. Officials from other companies could not be reached for comment on the lawsuit.
Lane's filed the lawsuit Feb. 4 and the defendants on March 30 asked that the case be moved from state court to federal court. The plaintiffs will likely oppose the motion, Mike Androvett, a spokesman for Lane's lawyers, said Tuesday.
Court records also show that two of the initial plaintiffs asked Monday to be dropped from the suit but retain the right to rejoin it later.
In the online advertising world, businesses pay Internet providers a fee based on the number of times their ads are "clicked." The click takes would-be customers to another page for more information.
Lane's said ads are often clicked only to generate a bigger bill for advertisers, not by someone truly seeking more information.
Estimates vary widely on how much click fraud is going on in the $3.8 billion search engine advertising market.
In an Associated Press story in February, Google and Yahoo acknowledged the perils of click fraud but said they believed improved internal controls and the increased vigilance of advertisers would prevent the problem from escalating.
Defendants in the Arkansas case include Yahoo! Inc., Overture Services Inc., Time Warner Inc., America Online Inc., Netscape Communications Corp., Ask Jeeves Inc., Buena Vista Internet Group doing business as Go.Com, Google Inc., Lycos Inc., Looksmart Ltd. and Findwhat.com Inc.
Updated: 12:11 a.m. ET April 6, 2005
http://www.msnbc.msn.com/id/7398421/
Posted by Hans A. Koch at 12:11 PM
April 5, 2005
Internet Firms Face Legal Test On Advertising Fees
A group of advertisers quietly filed a lawsuit in February against Google Inc., Yahoo Inc. and other Internet companies in a potentially important legal test of those companies' liability for a form of online-advertising fraud.
The plaintiffs, led by Lane's Gifts & Collectibles LLC, a Texarkana, Ark., retailer, allege that the Internet companies knowingly overcharged for advertisements they sold and conspired with each other to continue doing so. The plaintiffs are seeking to have their suit, which hasn't received widespread attention, certified as a class action.
The suit concerns a growing search-industry problem of "click fraud," in which someone clicks on online ads with ill intent. Advertisers generally pay Google, Yahoo and others based on the number of times people click on their ads displayed alongside Web-search results, with each click costing roughly 50 cents on average. By repeatedly clicking on the ads, or using software programs to automate the clicking, fraudsters can run up ad charges for rivals.
The suit, filed in Circuit Court in Miller County, Ark., alleges that the search companies improperly charged the plaintiffs for such fraudulent clicks. The Lane's suit also names as defendants Time Warner Inc. and its America Online unit; Ask Jeeves Inc.; Walt Disney Co.'s online unit; Daum Communications Corp. subsidiary Lycos Inc.; LookSmart Ltd.; and FindWhat.com Inc.
An Ask Jeeves spokeswoman said the company was evaluating the lawsuit. LookSmart and Lycos spokeswomen declined to comment. Officials at the other companies, including Google and Yahoo, confirmed that they were aware of the suit but declined to comment.
Ask Jeeves, which recently agreed to be acquired by IAC/InterActive Corp, warned in a March regulatory filing that "we intend to defend this lawsuit vigorously," and that advertisers may become less willing to buy search-related ads if they come to perceive click-fraud as a pervasive problem.
The search engines have antifraud systems and sometimes issue refunds for bogus clicks. But they decline to comment in detail on the scope of the problem, exactly how they are fighting it, and any specific instances of click fraud, in part because they don't want to tip off fraudsters. That has fed some advertisers' fears that the problem is bigger than the search companies acknowledge. Estimates of click fraud run as high as 20% of all clicks on search ads.
Write to Kevin J. Delaney at kevin.delaney@wsj.com
By KEVIN J. DELANEY
Staff Reporter of THE WALL STREET JOURNAL
April 5, 2005; Page B8
http://online.wsj.com/public/article/0,,SB111265034532297608-TEcjJA8V_mnuukWG0MzcHcBc_f4_20050505,00.html?mod=tff_main_tff_top
Posted by Hans A. Koch at 3:34 PM
April 3, 2005
TECH NOTES: Paying per click? Beware too much of a 'good' thing
How many clicks does it take to get to the bottom of a bank account?
For companies choosing to pay to get links ranked high on major search engines, they do so by bidding on certain key words and paying per click, even if a Web surfer's visit to the site leads to no purchase.
The cost of the click depends on the key word that calls up the company link.
For example, the top bid for the word "bobblehead" was 71 cents last week on Overture Services Inc., a subsidiary and online marketing firm of Yahoo Inc.
Companies that choose "bobblehead" as a key word to call up their link on a search engine would get the top plug, so long as they pay 71 cents every time someone clicks on the site. (Other bobblehead-related companies paid as little as 5 cents, but their sites appeared lower on the listing of search results.)
The key of "pay-per-click" is to balance the clicking expenses with a solid return on investment, says Laurie Baldwin, chief executive of NetBaldwin LLC, a search-engine marketing firm in Henrico County.
But where there is potential for good business, there are the makings for corruption.
Welcome the click fraudsters.
"Click fraud" is a con that targets "pay-per-click" Web pages by repeatedly -- you guessed it clicking a Web page in an attempt to rack up the charges that advertisers have to pay.
NetBaldwin "has had some small instances of click fraud, though nothing that would be earth-shattering," said Jim Baldwin, the company's chief operating officer.
He said his company has been credited by search engines for the small cases of fraud, "in the range of $5, $10, $20."
But before click fraud gets out of hand, there are ways of stopping it.
Search-engine marketing firms can track traffic on Web sites, and if the clicks are coming through repeatedly from the same IP address, a red flag is raised.
"What we're finding is when we monitor the [ad] campaigns and we monitor on a very diligent basis, we can find things that are abnormal immediately," Jim Baldwin said.
Advertisers also can place caps on the amount of clicking that can be done on a link in any given time, which prevents fraudsters from draining bank accounts, Laurie Baldwin said.
A study by the Search Engine Marketing Professional Organization looked at 288 search-engine marketers and advertisers and found that most worried about click fraud but had not actually tracked it.
Just 10 percent of small advertisers thought click fraud was a problem, while no large advertisers saw it as a burdensome issue.
Mary E. Archer, president and founder of Strategic Ranking LLC, a search-engine marketing firm in Mechanicsville, said she hasn't experienced fraud yet. "Knock on wood."
"Fraud is out there in any industry," she said.
Another place for click fraud, Archer said, is companies clicking on competitor's links and driving up costs on rival sites.
"If companies are out there that are clicking on their competition's ad or paying someone else to do it," she said, "you want to be able to detect that."
Firms can track fraudulent activity through software programs. Google and Yahoo "pay-per-click" services offer similar tracking.
With the right combination of tracking and site maintenance, Archer believes, click fraud can be contained.
Jim Baldwin agreed. "We think that there's more smoke there than fire."
Any ideas? Staff writer Jeffrey Kelley can be reached at (804) 649-6348 or jkelley@timesdispatch.com
JEFFREY KELLEY
POINT OF VIEW
Apr 3, 2005
http://www.timesdispatch.com/servlet/Satellite?pagename=RTD%2FMGArticle%2FRTD_BasicArticle&c=MGArticle&cid=1031781934001&path=%21business%21columnists&s=1045855934868
Posted by Hans A. Koch at 10:38 AM
March 16, 2005
Click Fraud - The Fly In The Ointment For PPC Ads
Advertising the presence of your Web site via the search engines, better known as Pay-per-Click (PPC) advertising, is becoming one of the most effective and direct ways for businesses to find customers on the Web.
The nature of the services run by providers such as Overture, Google and Espotting means that advertisers can track closely where their budget is being spent, how many clicks they are receiving and therefore how effective their campaigns are. Yet, there is a potential fly in the ointment for PPC advertisers which relatively few are actively aware of, and even fewer in a position to prevent - the problem of click fraud.
Click fraud is the inevitable by-product of PPC advertising. If a business is running a campaign with Overture, Google or any of the other service providers to promote and sell products from its Web site, each keyword included in its campaign has a value attached to it which determines how much the advertiser pays when it is clicked on.
While PPC offers a great deal of measurement and control for the advertisers, what it cannot determine is the motive of the people doing the clicking. Most clicks are from genuine customers or people seeking information for good and proper reasons, but when a surfer clicks on an ad with the sole intention of maliciously spending the advertisers budget, then we're into the realms of click fraud.
The difficulty for any PPC advertiser is in detecting the risk of click fraud to their own PPC campaigns in the first place and what to do as a result. Many people simply assume that they're not going to be affected, yet research indicates that as much of 10 per cent of the hits received by any PPC campaign could be fraudulent - in many cases this could be a lot higher.
At particular risk are campaigns with a large number of generic key terms as they are easy targets for the fraudsters. Making key words and terms as specific to the business as possible can help to stifle instances of click fraud to negligible levels, while at the same time improving click through and conversion rates. To a certain extent this is as a result of badly designed and executed PPC campaigns and businesses need to make sure they bear this in mind when looking for external help to run a PPC campaign.
The service providers are certainly aware of the issue, and all provide information to advertisers to explain how they work to keep the issue under control and protect their customers from click fraud. In general terms, the service providers rely on technology to detect and halt instances of click fraud, and describe 'systems' they have put in place.
It would be impossible for them to effectively police every one of their millions of accounts with human intervention, so to a large degree they are forced to rely on techniques to spot patterns of misuse, and then block them. They also generally offer compensation schemes which are designed to ensure that their advertisers don't end up paying for clicks that came about as a result of fraud. Yet these research figures show that far from preventing click fraud, there is huge potential for episodes of click fraud to slip through the net altogether.
Despite the best efforts of the service providers, there is still clearly a risk. There are products available which claim to help stop click fraud - searching the Web under 'click fraud' will reveal any number of solutions which claim to either monitor or prevent click fraud. Some of these are very useful and can help you to spot trends which can indicate fraud is taking place, but in general, it's a good idea to check a number of indicators.
Look for patterns in PPC log data. If you see clicks from the same IP address using the same keyword in quick succession then you can be pretty sure they are as a result of click fraud. You can use this information to report to the service provider and secure a refund. Another key point is to make sure you report any suspicions.
Spread the risk: using the daily budgeting features of Google and Overture to spread your appearances and budget throughout the day and can help prevent a concerted attack on your budget over a short space of time. You should also look at conversion rates. If you are receiving a large number of hits and very low conversion on your site then that could be an indicator that click fraud is a problem. On the other hand, it could also show that your site is very poor at selling but it's still worth monitoring.
Web site traffic analysis software can help you see what visitors are doing once they arrive at your site. Again, if this indicates that there are a large number of visitors arriving at the landing page/home page, not going anywhere else and then leaving the site very quickly, this is another good indicator of click fraud. Combining this with some of the other clues can help complete the picture.
Ultimately, every advertiser does have a role to play in protecting themselves against click fraud, even though many would argue that the service providers have the responsibility.
Daniel Jupp
Founder and Managing Director
Top Position
16.03.05
http://www.biosmagazine.co.uk/op.php?id=233
Posted by Hans A. Koch at 4:28 PM
March 14, 2005
Killing click-fraud (and the competition) with one stone
There's growing angst over click fraud -- how it will impact advertisers and the big cost-per-click networks, especially Google.
Good coverage is at the Got Ads? blog ("Google is very susceptible to the click fraud meme") and SiliconValleyWatcher ("But the competitive battle [between Google and Yahoo] could be tempered by click-fraud, a growing problem that threatens both companies")
I think the worry is misplaced -- at least as far as the top operators are concerned. There's a straightforward solution to click fraud that falls somewhere between ridiculously simple and diabolically clever. Namely:
Offer a money-back-guarantee, no-questions-asked, on every click delivered. "Pay for only the clicks you like," Google could say.
Each click would get a unique ID, and any advertiser could get a refund on any set of clicks just for asking. There's already evidence many such refunds are happening, but via a case-by-case appeal process which requires logs or other evidence to be presented. This just needs to become routine, automatic, and expected.
So what's to stop an advertiser from refusing to pay for all clicks?
The catch is, in response to your requests for refunds, Google will "down-weight" (or curtail altogether) your ad placements in exactly those "places" which generated unwanted clicks. If you choose to pay for no clicks, your ad soon stops running everywhere. It's in your interest to pay for the clicks that were truly valuable, so your ads continue to run in exactly the right and honest "places".
(The definition of "place" here is intentionally vague and fluid: it might be particular websites, IP ranges, browser behavioral profiles, whatever.)
At the far extreme, this becomes Cost-Per-Action (CPA) or commission-like advertising, but it'd be up to every advertiser how far along this continuum they want to move. Do they want to pay only for clicks that actually convert? They can, but they may then have to bid a lot higher for their ads to still get scheduled in random new places, if they're rejecting most of the clicks they get. Other advertisers may be happy with a spray-and-pray approach, only asking for refunds on the clicks that generate the most shallow or suspicious prospect web visits.
One unified system can accomodate many preferences -- it just needs to send everyone whatever kind of clicks they're most comfortable paying for, and drop the rest as chaff.
Once this guarantee and feedback mechanism is in place, click fraud -- to either impoverish a competitor or enrich a dishonest content site -- will become much harder, maybe even impossible, to pull off. Any flow of clicks that doesn't deliver value to advertisers will just be written off.
Google is uniquely positioned to implement and benefit from such a policy. They already rank AdWords ads not by raw bid, but by actual profitability over time. They already reserve for themself overwhelming placement discretion, and keep raw performance, price, and payout rates to themselves. All they ask of advertisers is, "are you getting sufficient value for value paid?" -- and that'd be the core proposition at the heart of a pay-per-click-you-like system, too. (Pay no attention to the half-million computers behind the curtain.)
The patterns of unpaid-for clicks would become just another massive and valuable data stream for Google to mine, along with web crawls, query logs, toolbar data, per-browser/per-IP address web-trail info, and whatever other tricks they have up their sleeves. Their core competence is discovering patterns that reveal implied value in giant dynamic datasets, and there's market power in having the biggest dataset.
So the day Google adopts this kind of policy, click fraud ceases being a major problem for them and starts to be a giant club they can use to beat off their smaller competitors. Who else will have as large and detailed a map of which clicks are wanted? And once you've been with Google for a while, and fed it months of data about the clicks you like and don't, switching to any other advertiser would involve a big cost and efficiency hit while the patterns are relearned.
Mmm, economies of scale and customer lock-in. Call it Pay Per Wanted Click (PPWC)/Cost Per Wanted Click (CPWC) advertising. And if Google doesn't eventually do this, someone else looking to leapfrog them will.
March 14, 2005
http://gojomo.blogspot.com/2005/03/killing-click-fraud-and-competition.html
Posted by Hans A. Koch at 4:20 PM
March 10, 2005
Click Fraud In the Spotlight
With click fraud getting increasing attention in the mainstream media, search engines are under pressure to address the issue more proactively and publicly, industry experts told ClickZ News.
Last week, The New York Times ran a feature article on click fraud in its business section, covering highlights of panel discussion on the topic at Search Engine Strategies. It was one example of growing mainstream attention the topic has received in recent months. Other media outlets that have covered the issue recently include CNN Money, NPR, Newsweek, and BusinessWeek.
Such attention brings the issue out of the interactive marketing industry and before the wider investment community, to which both Yahoo! and Google must answer as public companies.
"The search engines are going to have to do something more, and there's more they can do," said Danny Sullivan, editor of SearchEngineWatch, which is part of the ClickZ Network. "They have preventative measures in place to protect advertisers, but little direct outreach explaining what they can do about it. Maybe they will have to make more of that kind of jump."
Transparency has not been the operative word for the leading engines to date. Most of the public comments made by both Google and Overture have been limited to descriptions of vigilant internal processes, the full details of which they say can't be disclosed. However there are signals that this rigid commitment to secrecy may be loosening.
Yahoo!'s Overture, for one, acknowledges that it needs to take more steps to reach out to the search industry, said Gaude Lydia Paez, manager of communications for Overture Services.
"There's no doubt that when the mainstream media writes about this issue, it raises more questions, which we have to answer more publicly," Paez said. "And I think it's evident that we are making efforts to be more forthcoming when we answer questions in the press about it."
Google declined to answer specific questions for this article.
Advertisers are especially eager for a clearer explanation for the click fraud-related refunds they receive from both Google and Overture. Advertisers also want to know how they can best document cases of click fraud they suspect are occurring.
For example, Tammy Harrison, president of a medical billing company called 2Kmedical, claims to have spent over 200 hours documenting an ongoing case of competitor click fraud</strong>. Although she has since gotten cooperation from both Google and Overture in handling the situation, the current process for identifying suspected instances of click fraud remains very inconvenient for advertisers, she said.
"Remember this: the search engines can't see my data, and I can't see theirs," Harrison said. "This is where the process can be cumbersome, because we're not looking at the same things. I think a better system needs to be created that allows advertisers to know whether they have been charged for a click that is fraudulent."
Leading search engines have discussed the possibility of turning to third party organizations for help in advancing a wider dialogue, confirmed Doug Leeds, Yahoo!'s associate general counsel.
Alchemist Media President Jessie Stricchiola, one of the more outspoken experts on click fraud, said the rest of the search community is eager to take part in a more cooperative discussion.
"Obviously we have a problem the CPC engines can not solve on their own, or they would have done it by now," said Stricchiola. "If we can work together, we can do better addressing this problem as an industry."
But not all players in the search community take the same aggressive stand. The Search Engine Marketing Professional Organization (SEMPO) recently released research that shows 43 percent of SEM agencies surveyed haven't tracked click fraud much, but are worried about it. The research also showed that 30 percent of agencies have tracked the issue, but find it only a "moderate problem." Based upon that research, SEMPO feels there isn't enough momentum to support an industry-wide organization to address the issue, said Greg Jarboe, a SEMPO spokesperson.
"SEMPO recognized that click fraud was a hot issue, which is why we included questions about it in last fall's research," Jarboe said. "People said they were concerned about click fraud, but the next step proposed was to call on the search engines to increase their efforts to detect and stop it. It's not clear, based on recent discussions, whether a next step beyond that has to be taken."
By Rob McGann | March 10, 2005
http://www.clickz.com/news/article.php/3489021
Posted by Hans A. Koch at 6:03 PM
Click Fraud: Problem and Paranoia
Last week, I served on the "Click Fraud: Problem or Paranoia" panel at the Search Engine Strategies conference in New York. At one point, Jessie Stricchiola, one of my fellow panelists, tried to gauge the extent of the problem by asking the 80 people in attendance to raise their hands if they had ever been victims of "click fraud."
About half of the audience members, most of them small businesses owners, raised their hands.
Then Stricchiola, founder of Alchemist Media, wanted to know how much each had lost. Most reported losses in the $5,000 to $10,000 range. A couple hit $20,000, and the biggest loser of all claimed his company had been fleeced for more than $300,000.
That's when I realized the panel might have more aptly been called "Click Fraud: Problem and Paranoia."
Click fraud -- the skewing of pay-per-click advertising data with illegitimate hits -- can be accomplished in a number of ways, ranging from manually clicking on the same ad link repeatedly to deploying automated bots. Whatever the method, the results are the same: Merchants pay for traffic from someone who has no intention of purchasing anything. Return on investment: bupkis.
It doesn't just affect online merchants. Google, Yahoo and other search engines may also be vulnerable. In the "How We Generate Revenue" section of its latest quarterly report (.pdf), Google stated, "We derive most of our revenues from fees we receive from our advertisers" and acknowledged it has "regularly refunded revenue" to click-fraud victims. (In fact, a full third of audience members reported that they had received refund letters from Google.)
"If fraudulent clicks are not detected," Google went on to say, "the affected advertisers may experience a reduced return on their investment (and) could lead the advertisers to become dissatisfied with our advertising programs, which could lead to loss of advertisers and revenue."
To paraphrase another panelist, Danny Sullivan, editor of SearchEngineWatch.com, if Google is concerned, that's good enough for me.
So who commits click fraud? It could be a scurrilous search engine ad affiliate who clicks for dollars. Auction Experts International, a Google AdSense partner located in Houston, allegedly reaped $50,000 in commissions by hammering away on ad links until Google sued in November. Its principals never showed up in court, and Google won by default. (The site dissolved into the ether.)
Or a company might do it to deplete or expand a rival's pay-per-click budget. Some businesses that pay Google or Yahoo's Overture $20 a click to appear as the No. 1 or 2 ad for a specific keyword estimate that as much as 35 percent of their traffic is fraudulent. Who do they blame? Competitors seeking to bankrupt them.
This is what happened to Tammy Harrison, president of 2K Medical, which markets billing software to doctors. A year ago, she reviewed her log files and noticed a repeated pattern of clicks for keywords that were not normally searched. She realized a majority of the clicks originated from IP addresses located in the same state, and immediately suspected a former employee who had started a rival firm. Total cost to Harrison: $100,000 in sales, time spent determining the extent of the problem, and money wasted on useless ads.
You'd think that victims like Harrison and others who attended the panel discussion might consider confronting the search engines. But many are afraid to complain because of the fear they will get blacklisted by Google, Yahoo and the others, which provide most of their traffic.
"I am scared to death," Harrison said, "but I feel someone needs to speak up so this problem will be resolved. They are the search engines gods and I respect their powers." That said, she emphasized that she is interested in working with the search engines and not against them, and Google and Yahoo have provided refunds for fraudulent clicks, although not for the 200 hours she put in sifting through her logs.
If the Googles of the world are off-limits, perhaps merchants who suspect rivals of juicing up their search ad traffic should consider suing. But this also presents significant obstacles. First, to build a case, they'd need cooperation from the search engines, which are paid whether the clicks are fraudulent or legit. Says Ben Edelman, a panelist who made his name fighting adware companies: "Search engines don't have the incentive but have the data, while the advertisers have the incentive but not the data."
Besides, as Peter D. Raymond, an attorney at the international law firm Reed Smith, said during the panel discussion, "There are three certain things in life: death, taxes and legal fees." It simply might not make sense to spend money pursuing a lawsuit when the outcome is uncertain but the retainer fee isn't.
What can a victim of click fraud do? One solution bandied about at the conference seemed simple enough. Contest the charges on your credit card as fraudulent. If enough merchants did it, they could enlist powerful allies: American Express, Visa and MasterCard, who would likely pressure the other search engines to do something about it.
It sure beats trusting Google to mail you a refund check.
- - -
Adam L. Penenberg is an assistant professor at New York University and the assistant director of the business and economic reporting program in the department of journalism.
By Adam L. Penenberg
02:00 AM Mar. 10, 2005 PT
http://www.wired.com/news/culture/0,1284,66845-2,00.html?tw=wn_story_page_next1
Posted by Hans A. Koch at 2:00 AM
March 8, 2005
News Analysis: Yahoo challenge to Google Adsense comes as click fraud threatens contextual pay per click advertising
he coming launch by Yahoo of YPN—a competitor to Google Adsense, is a bid to break off a chunk of Google's second largest business.
But the competitive battle could be tempered by click-fraud, a growing problem that threatens both companies.
(See SVW story: Confirmation: Yahoo is testing a Google Adsense competitor.)
At stake are hundreds of millions of dollars of Google’s Adsense revenues from publishing text ads on third party web sites, many of them blogs.
Yahoo has an opportunity to strike a strategic blow against Google. Instead of spending hundreds of millions of dollars marketing Yahoo Search and its other online businesses, Yahoo could choose to offer web site owners a larger share of YPN advertising revenues than Google.
This would win Yahoo prime positions on hundreds of thousands of web sites, and Google would be stuck with far fewer web pages on which to publish ads.
Declining conversion rates because of click-fraud will further exacerbate the competitive battle.
Click-fraud, if left unchecked, will lead to advertisers paying less for each click in response to fewer sales per click.
Advertising networks would then have to increase the number of text ads published to make up for less revenue per click. But there are a limited number of online pages on which to serve ads.
Google has greater exposure to click-fraud than others, because almost all of its revenue comes from advertising vulnerable to this exploit.
This is why Google is keen on publishing text ads on email messages, and when a PC user searches their computer. Google’s Gmail email service and Desktop Search service potentially offer a massive inventory of PC screen pages on which to publish text ads. Yahoo has similar services.
Web pages are open to anyone and it is easy to disguise visitor identities and their clicks. Email and desktop search are specific to an individual person, and an individual PC—making it considerably harder to conceal click-fraud exploits.
The best part: no revenue sharing required.
March 08, 2005
by Tom Foremski for SiliconValleyWatcher
http://www.siliconvalleywatcher.com/mt/archives/2005/03/yahoo_challenge_1.php
Posted by Hans A. Koch at 4:25 PM
March 4, 2005
Experts: Policing Affiliates Big Challenge for PPC Search Players
Pay-per-click search companies difficulties' adequately policing their affiliate distribution partners is one of the bigger challenges facing the search marketing industry, experts said.
It is on these affiliate sites that 70 percent of click fraud activity takes place, according to Scott Boyenger, president and CEO of ClickDefense, one of a score of companies that has launched in the last 18 months to identify and stop click fraud. Affiliate publishers distribute pay-per-click ads and search players pay them a cut of what advertisers bid.
"About 15 to 20 percent of all click activity is erroneous. Seventy percent of that is not by real people," Boyenger said, referring to bots designed by fraudsters to click on PPC ads. "The advertiser is the loser and the companies offering PPC are winning, and so are the affiliates."
Other companies, like Fathom Online, also identify search players' affiliates as the most widespread source of fraudulent click activity.
"Without a doubt, the majority of click fraud is coming from affiliate sites," said Matt McMahon, EVP at Fathom Online. "But advertisers will vote with their pocketbooks with regard to the offending search engines, and go for the service that offers them the best ROI."
The percentage of click activity that falls under the umbrella of affiliate fraud was a subject of hot debate at a panel discussion on click fraud held at the Search Engine Strategies (SES) conference in New York this week. However, panelists generally agreed the percentage is higher on so-called tier two services like Kanoodle, Enhance Interactive, and FindWhat.com than on Google and Overture.
While all of the paid search players acknowledge that affiliate fraud is a problem, they maintain they have both human and technological defenses that are effective in keeping the problem in check.
"Anyone who says it's not a problem is kidding you, but we think it is a manageable one," said John Slade, senior director of global project management at Overture.
Overture says it employs three lines of defense against click fraud. First, every click must pass through a system of thousands of filters designed to screen out "unqualified" clicks of all kinds. Second, Overture employs a team of expert analysts whose job it is to screen out invalid clicks from genuine click traffic. Finally, Overture actively solicits input from its advertisers, forming what it refers to as a "neighborhood watch" helping to report suspicious activity, Slade said.
"If we see we have a node in our network generating unqualified traffic, we remove it immediately from our network," Slade said.
Though experts at SES said they thought affiliate fraud was a more serious problem at the smaller paid search companies, Enhance Interactive said it couldn't comment on the alleged disparity.
"We only have access to our own information," said Walter Korman, SVP of technology at Marchex, the parent company of Enhance Interactive. "Like the leaders in the space, we have a vigilant system in place to identify and prevent this type of click fraud from taking place. If there are variances between us, there are variances."
However, Korman acknowledged that the bots targeting Enhance's affiliate sites are growing in sophistication, and that filtering affiliate fraud traffic out of its network is a demanding process of identification and removal.
Kanoodle had a similar response to inquiries about the issue. "Kanoodle takes this very seriously and has processes and people dedicated to staying one step ahead of those who would try to game the system," said Lance Podell, Kanoodle's CEO. "It is the responsibility of the sponsored links providers to deliver quality leads to advertisers, which requires a constant and dedicated effort."
Neither FindWhat.com nor Google were available for comment.
Perhaps the thorniest side of the whole click fraud issue for advertisers is that search engines, while maintaining their commitment to protecting advertisers, nonetheless profit from those fraudulent clicks that are not identified.
"All companies offering CPC advertising are susceptible to some level of affiliate fraud," said Rich Kahn, COO of BlowSearch, which has its own pay-per-click offering. "Are we benefiting from it? Yes. Are we also looking to eliminate it? I also have to say yes. It we find it, we squash it immediately. Catching it all is the trick."
By Rob McGann | March 4, 2005
http://www.clickz.com/news/article.php/3487476
Posted by Hans A. Koch at 6:51 PM
Click Fraud Riles Search Advertisers
NEW YORK—As search-based advertising grows, so too does the concern over fraudulent clicks running up advertisers' bills and shifting the rankings of paid search listings.
Measuring the extent of so-called "click fraud" has proven difficult, but the anecdotal evidence presented this week during a panel discussion at the Search Engine Strategies 2005 Conference & Expo here left little doubt that advertisers are worried about losing thousands, if not hundreds of thousands, of dollars a year to fake clicks.
Jessie Stricchiola, president of Alchemist Media Inc., a search-engine optimization company that also offers click-fraud auditing services, described a common scenario for pay-per-click advertisers. She read through an e-mail sent from Google Inc. to an advertiser, which explained that the search company was refunding the advertiser's account for fraudulent clicks.
While some advertisers welcome the refunds, others become skeptical when they receive such notices, Stricchiola said. They wonder exactly how Google determined the amount of the refund and why the fraud was not prevented.
"This is often where the [click fraud] paranoia comes from, and it's coming from the facts," Stricchiola said.
Click fraud is putting a spotlight on the practices within the pay-per-click advertising field. In the ad model, advertisers bid on keywords for triggering the listing of sponsored links on search and content pages. They then pay a per-click rate to ad programs such as Google's AdWords and Yahoo Inc.'s Overture Services.
For search engines, the ads are the main way they make money. Google alone relies on advertising for about 98 percent of its revenues.
Panelists laid out four typical types of click fraud. Among the more common is an advertiser attempting to improve its paid-search ranking by purposefully inflating a competitor's clicks to force the competitor out of the auction, said Lori Weiman, director of KeywordMax, a division of Direct Response Technologies Inc., which provides click-fraud auditing services.
"We're not talking about a competitor clicking on an ad out of curiosity but about successive behavior over time to get you to stop bidding on keywords," Weiman said.
Another approach involves publishers clicking links on contextual ads, most commonly those from Google's AdSense program where pay-per-click ads are distributed across content sites. More clicks mean a larger revenue-sharing check for the publisher.
Late last year, Google sued an AdSense participant, accusing ad partner Auctions Expert International LLC of purposefully and fraudulently inflating clicks.
Click fraud also could be used as a tool of revenge and for blackmail, panelists said.
In all of the approaches, fraudsters can use a combination of automated software robots, called clickbots, to initiate clicks and people who physically hit clicks.
While Google and Overture do proactively inform advertisers of the click fraud they detect, the majority of the burden for finding and proving click fraud has fallen to advertisers, panelists said.
"Search engines are profiting and have not published rules that speak to an investigation or give those harmed the information to get to the bottom of problem," said Ben Edelman, an Internet privacy research and Harvard University student.
Advertisers can analyze click patterns, visitor logs and other information, but Edelman said the search engines themselves should be able to access more detailed information that could help advertisers track down click fraud and even prove it in court.
So far, click fraud has yet to be tested in court, but panelists and attendees largely agreed that they expect cases to emerge both against alleged fraudsters and possibly against the search engines.
"While we know this is happening, there are no reported cases on this yet," said Peter Raymond, a partner at law firm Reed Smith LLP, in New York. "Obviously there's a real problem in gathering this proof to bring this kind of case."
By Matt Hicks
March 4, 2005
http://www.eweek.com/article2/0,1759,1772485,00.asp
Posted by Hans A. Koch at 6:16 PM
Search Execs Blame Affiliates, Point to 2nd-Tier Engines for Click Fraud
A canvassing of search players indicated to ClickZ that the brunt of click fraud comes from affiliate programs.
A ClickDefense executive pegged the proportion at 70 percent of bad clicks. CEO Scott Boyenger said that 15 to 20 percent of all clicks are fraudulent. "The advertiser is the loser and the companies offering PPC are winning, and so are the affiliates." Fathom Online's Matt McMahon agreed that the offending parties were generally affiliates, but said that the problem would likely work itself out as advertisers left programs that had poor returns due to fraud." Panelists at the recent Search Engine Strategies conference tended to agree that second- and third-tier search engines - those other than Google or Overture - tended to have higher rates of click fraud.
4 Mar 2005
http://www.marketingvox.com/archives/2005/03/04/search_execs_blame_affiliates_point_to_2ndtier_engines_for_click_fraud/index.php
Posted by Hans A. Koch at 5:52 PM
Click fraud roils search advertisers
NEW YORK--Tammy Harrison, president of a medical billing software company, says she's a victim of click fraud and needs support.
Harrison had detected a rival company repeatedly clicking on her sponsored listings in Google and Yahoo search results--a tactic meant to deflate her ad budget and boost the competitor's ranking on the page. After sending the corroborating data to the two search engines--which maintain policies against fraud--she managed to get some refunds and the rival bumped from one service.
"I've spent more than 200 hours tracking this person down, and I've lost at least $100,000 in sales. I've gotten my money back--not all, but most," Harrison of 2KMedicalBilling.com said during a panel on click fraud at the Search Engine Strategies conference here.
Another audience member chimed in that his company had lost nearly $300,000 to fraudulent clicks. "This fraud is part of doing business, because if you start suing these search engines, they'll cut off your traffic," he complained.
"Maybe we should start Advertisers Anonymous," joked Jeffrey Rohrs, president of Optiem and host of the panel.
Click fraud is a reality of the pay-for-performance search industry, an estimated $4 billion to $5 billion market this year. Search has turned online advertising into a cash cow for businesses such as Google and Yahoo because of its efficiency at bringing customers and products together at the point of interest. But where there's profit, there's often pilfering.
Fraudsters take advantage of the fact that marketers must pay a fee to the search engine with each click of a sponsored link. For example, it costs an advertiser an estimated $8 per click to appear in search resutls for the term "medical billing software." In some cases, those fees are shared with third-party Web publishers that play host to the ads. And in industries where the ads are more expensive--for example, medical, financial or legal--fake sites will crop up for the sole purpose of collecting a check from Google or another ad network.
It's anyone's guess as to the financial liability it holds over the search engines; Google, Yahoo and others do not break out numbers on the amount of fraud detected and refunded. But anecdotally, people estimate that it could comprise between 5 percent and 20 percent of industry sales.
"It's a billion-dollar problem," said Tom McGovern, president of Snap.com, a relatively new search engine backed by Idealab, founder of commercial search pioneer Overture Services.
For advertisers, click fraud is a particular headache because they must regularly scrutinize their Web traffic and ad campaigns to sniff out thieves, then request refunds from the search engines with which they advertise. The fraud is often perpetrated by online robots, or "bots," programmed to click on advertisers' links, so it can be difficult to detect. The clicks can also come from employees of rivals.
As a result, many companies attending SES are promoting solutions to the problem.
Snap.com, for example, rolled out a new advertising system this week that lets marketers pay for search-related advertising only when people take an action as a result of the promotion, or what's called "cost per action" advertising. The service will let marketers bid for placement in Snap.com's search results but pay only if a customer buys something, in one example.
Other analytics companies, including Clicklab and ClickDefense.com, have introduced specialized tools for monitoring fraud.
Panelists at the click fraud session suggested legal recourse for advertisers and search engines.
Google, for example, filed a lawsuit against an alleged fraudster last fall. The suit charges Auction Experts International with abusing its ad network for monetary benefit. The lawsuit is pending in a Santa Clara, Calif., court.
Jessie Stricchiola, founder of Alchemist Media and click fraud specialist, said that oftentimes, sending a cease-and-desist letter to the party responsible for the fraud will scare people off the practice. For 2KMedical's Harrison, such a letter could get the attention of the second search engine to have it ban her rival as well, panelists said.
"For advertisers, as search advertising gets saturated and more competitive, tactics for click fraud are getting more interesting and aggressive," Stricchiola said .
Published: March 4, 2005, 2:01 PM PST
By Stefanie Olsen
Staff Writer, CNET News.com
http://news.com.com/Click+fraud+roils+search+advertisers/2100-1024_3-5600300.html
Posted by Hans A. Koch at 2:01 AM
Click fraud roils search advertisers
NEW YORK--Tammy Harrison, president of a medical billing software company, says she's a victim of click fraud and needs support.
Harrison had detected a rival company repeatedly clicking on her sponsored listings in Google and Yahoo search results--a tactic meant to deflate her ad budget and boost the competitor's ranking on the page. After sending the corroborating data to the two search engines--which maintain policies against fraud--she managed to get some refunds and the rival bumped from one service.
"I've spent more than 200 hours tracking this person down, and I've lost at least $100,000 in sales. I've gotten my money back--not all, but most," Harrison of 2KMedicalBilling.com said during a panel on click fraud at the Search Engine Strategies conference here.
Another audience member chimed in that his company had lost nearly $300,000 to fraudulent clicks. "This fraud is part of doing business, because if you start suing these search engines, they'll cut off your traffic," he complained.
"Maybe we should start Advertisers Anonymous," joked Jeffrey Rohrs, president of Optiem and host of the panel.
Click fraud is a reality of the pay-for-performance search industry, an estimated $4 billion to $5 billion market this year. Search has turned online advertising into a cash cow for businesses such as Google and Yahoo because of its efficiency at bringing customers and products together at the point of interest. But where there's profit, there's often pilfering.
Fraudsters take advantage of the fact that marketers must pay a fee to the search engine with each click of a sponsored link. For example, it costs an advertiser an estimated $8 per click to appear in search resutls for the term "medical billing software." In some cases, those fees are shared with third-party Web publishers that play host to the ads. And in industries where the ads are more expensive--for example, medical, financial or legal--fake sites will crop up for the sole purpose of collecting a check from Google or another ad network.
It's anyone's guess as to the financial liability it holds over the search engines; Google, Yahoo and others do not break out numbers on the amount of fraud detected and refunded. But anecdotally, people estimate that it could comprise between 5 percent and 20 percent of industry sales.
"It's a billion-dollar problem," said Tom McGovern, president of Snap.com, a relatively new search engine backed by Idealab, founder of commercial search pioneer Overture Services.
For advertisers, click fraud is a particular headache because they must regularly scrutinize their Web traffic and ad campaigns to sniff out thieves, then request refunds from the search engines with which they advertise. The fraud is often perpetrated by online robots, or "bots," programmed to click on advertisers' links, so it can be difficult to detect. The clicks can also come from employees of rivals.
As a result, many companies attending SES are promoting solutions to the problem.
Snap.com, for example, rolled out a new advertising system this week that lets marketers pay for search-related advertising only when people take an action as a result of the promotion, or what's called "cost per action" advertising. The service will let marketers bid for placement in Snap.com's search results but pay only if a customer buys something, in one example.
Other analytics companies, including Clicklab and ClickDefense.com, have introduced specialized tools for monitoring fraud.
Panelists at the click fraud session suggested legal recourse for advertisers and search engines.
Google, for example, filed a lawsuit against an alleged fraudster last fall. The suit charges Auction Experts International with abusing its ad network for monetary benefit. The lawsuit is pending in a Santa Clara, Calif., court.
Jessie Stricchiola, founder of Alchemist Media and click fraud specialist, said that oftentimes, sending a cease-and-desist letter to the party responsible for the fraud will scare people off the practice. For 2KMedical's Harrison, such a letter could get the attention of the second search engine to have it ban her rival as well, panelists said.
"For advertisers, as search advertising gets saturated and more competitive, tactics for click fraud are getting more interesting and aggressive," Stricchiola said .
Published: March 4, 2005, 2:01 PM PST
By Stefanie Olsen
Staff Writer, CNET News.com
http://news.com.com/2100-1024_3-5600300.html
Posted by Hans A. Koch at 2:01 AM
March 3, 2005
THE MEDIA BUSINESS: ADVERTISING; Web Marketers Fearful of Fraud In Pay-Per-Click
ABSTRACT - Businesses that pay billions to Google and Overture to steer potential customers to their Web sites are increasingly questioning how much fraud lurks in blossoming pay-per-click model of advertising; there is evidence that at least some scammers are clicking away at ads,
or having programs called hitbots or clickbots do it for them, with knowledge that each click costs advertiser money; some of troublemakers are disgruntled employees; some are companies trying to force competitors' ad spending up; some are even Web page operators who let search engines deliver ads to their sites and then collect cut when people click on those ads; ad buyers worry that 'click fraud' could become rampant, if unchecked--development that could undermine confidence in fastest-growing segment of Internet advertising; executives at Speedy Registration, British company that sells personalized license plates, says its pay-per-click ads were fraudulently hit last year; chart (M)
By NAT IVES (NYT) 919 words
Late Edition - Final , Section C , Page 1 , Column 5
BUSINESS/FINANCIAL DESK | March 3, 2005, Thursday
Please Note: Archive articles do not include photos, charts or graphics. Our photos are available for purchase, please click here for more information.
http://query.nytimes.com/gst/abstract.html?res=F60A11F738590C708CDDAA0894DD404482
Posted by Hans A. Koch at 7:01 PM
Click Fraud Experts: Marketers Need More Info From Search Engines
FOR SMALL SEARCH MARKETERS, CLICK fraud can pose major problems by decreasing conversion rates and ratcheting up ad costs. But, while the challenge is well-known, finding a solution isn't so easy--and, in some instances, might actually be hampered by search engines themselves, said industry experts at a panel discussion Wednesday at the Search Engine Strategies Conference in New York. "People are losing money--money is, in effect, being stolen," said Reed Smith attorney Peter Raymond. Click fraud occurs when a competitor, affiliate, or disgruntled employee creates fake traffic to a site though pay-per-click ads.
The difficulty in stopping click fraud, Raymond said, lies in both proving that it's happened, and linking that proof to a particular person or company that can be sued. One of the biggest barriers for marketers is that they don't have access to that information, said Ben Edelman, a spyware consultant.
Raymond and Edelman were joined on the panel by Adam Penenberg, an author and columnist for Wired; Danny Sullivan, the editor of SearchEngineWatch; Lori Weiman of search engine optimizer KeywordMax; and Jessie Stricchiola of Alchemist Media, another search engine optimization company. Both KeywordMax and Alchemist Media offer click fraud detection service.
Weiman said that one of the major obstacles to a click fraud crackdown is that search engines are reluctant to share the data that documents such fraud. She spoke of one instance in which her client had been billed for traffic that had apparently been generated fraudulently, and the search engine involved hadn't done anything to prevent it. "The search engine clearly wasn't being proactive in detecting fraud," Weiman said. She declined to identify the search engine in question.
Some panelists suggested that search engines have an incentive to turn a blind eye to click fraud. "You'd like to look to the search engines because they have all the data," said Ben Edelman. "But the practical reality means leaving money on the table for them."
"[Search engines] have the ability but not the right incentives, and advertisers have the incentives but not the ability," said Edelman. "In a perfect world, you could trust the search engines to handle this problem."
Some search engine professionals, however, dispute the idea that top-tier search engines are sitting on their hands. "They have just as much incentive to eliminate click fraud as advertisers," said Matt McMahon, executive vice president at Fathom Online. He added that if click fraud gets out of hand, search engines will see their entire business models become devalued. "Direct marketers chase conversions, and fraudulent clicks don't convert," he said.
Chris Churchill, Fathom's founder and CEO, said that search engines were easy targets for people who aren't seeing the return on investment or conversion rates that they're looking for from pay-per-click ads--and that major search engines were working to address it. "It certainly is out there, but there are several top-flight companies out there that are working to solve the problem."
by Shankar Gupta, Thursday, Mar 3, 2005 8:00 AM EST
http://publications.mediapost.com/index.cfm?fuseaction=Articles.showArticleHomePage&art_aid=27817
Posted by Hans A. Koch at 8:00 AM
March 2, 2005
Other Shoe on Keyword Prices, Clickfraud
Last week there was buzz about how paid search is slowing, this week Fathom Online, which maintains a monthly keyword pricing index, reports that in fact prices dropped for paid search terms, by an average of two percent. Release is here.
I don't know how you all feel out there, but I sense a backlash of sorts building toward paid search. The story has been too rosy, for too long. Journalists and Wall St. analysts are starting to look hard for chinks in the armor.
One of the most interesting, from my point of view, is clickfraud. I've been talking at length to a fellow who is a significant advertiser on Google and other paid search networks, and he is literally exhausted from chasing down all the fraud that is plaguing his ad buys, and really angry with Google for not being responsive to his requests for relief. I'll be writing up that story and posting on it shortly, but if you have any information or insights on clickfraud, send em my way, or post em here.
Update" Charlene Li calls Google a "one trick pony" in this Bweek article, and SES show had a session on clickfraud, covered in this MediaPost piece. Why does every piece covering clickfraud end with a vague handwaving by someone saying "Smart companies are working on this, don't worry about it..."?
by John Battelle at March 2, 2005 05:33 PM
http://battellemedia.com/archives/001296.php
Posted by Hans A. Koch at 5:33 AM
February 23, 2005
Click Fraud, an Industry Crisis, or Blip on the Search Engine Marketing
New York, NY (PRWeb) February 23, 2005 -- The Search Engine Marketing
Professional Organization (SEMPO) today weighed in on the subject of click fraud, a problem that potentially dilutes the value of search engine traffic. The non-profit professional association, which is working to increase awareness and promote the value of search engine marketing worldwide, presented additional findings about click fraud from its recent research paper,
The State of Search Engine Marketing 2004.
"Search engine traffic is among the most valuable traffic to a web marketer due to the state of mind of a searcher. Click fraud, charging marketers for poor quality non-converting clicks, could poison the well," said Kevin Lee, a member of the SEMPO Board of Directors and Chair of the association's Research Committee. "During our recent research project, we got some great data on what marketers and agencies think about click fraud."
Marketers felt that organic SEO abuse or "search spam" was a bigger problem than click fraud. This is interesting given the high level of attention given to click fraud by the media. One explanation for the disparity between what marketers think and the media's heavy focus on the issue could be its potential impact on revenue from paid placement campaigns at publicly traded companies, such as Google, Yahoo, AskJeeves, InfoSpace, and FindWhat, among others.
When large marketers, smaller marketers and agencies were asked about click fraud, the results were enlightening: 10% of small advertisers thought click
fraud was a significant problem that they had tracked, while none of the large advertisers agreed and 4% of agencies thought click fraud was a significant problem.
On average, across advertisers, 19% of advertisers believe that click fraud
is a moderate problem and agencies agreed with 30% weighing in.
The full data on the question is as follows:
Q19: In your experience, how much of a problem is "click fraud" with regard to Paid Placement?
| Statement |
All Advertisers |
Advertisers of < 500 Employees |
Advertisers of 500+ Employees |
Agencies |
| This is a significant problem we have tracked |
6% |
10% |
0% |
4% |
| It is a moderate problem we have tracked |
19% |
21% |
15% |
30% |
| We have not tracked it much, but we are worried about it |
45% |
36% |
58% |
43% |
| It is not a significant concern |
26% |
28% |
23% |
23% |
| Never heard of it before |
5% |
5% |
4% |
0% |
The issue will be discussed on Wednesday, March 2, 2005, at the ClickFraud: A
Legal Look session at the Search Engine Strategies 2005 Conference & Expo. The
event will be held from 11 a.m. to 12:30 p.m. at the Hilton New York. The
moderator of the session is Jeffrey K. Rohrs, President, Optiem LLC, and the
speakers include: Ben Edelman, Ph.D. candidate, Department of Economics at
Harvard University; Jessie Stricchiola, Founder, Alchemist Media Inc.; Danny
Sullivan, Editor, SearchEngineWatch.com; and Lori Weiman, Director, KeywordMax.
The research, conducted by Executive Summary Consulting, Inc., is based on an
extensive survey of 288 search engine advertisers and marketing agencies,
executed via IntelliSurvey, Inc., as well as in-depth interviews with 30 leading
industry experts. A full copy of the research is publicly available on SEMPO's
web site at
http://www.sempo.org/research/sem-trends-2004.php.
About the Search Engine Marketing Professional Organization (SEMPO)
SEMPO is a non-profit professional association working to increase awareness
and promote the value of search engine marketing worldwide. The organization
represents the common interests of more than 315 companies and consultants
worldwide and provides them with a voice in the marketplace. For more
information, or to join the organization, please visit
www.SEMPO.org.
For more information, contact:
Greg Jarboe
978-549-9537
pr@sempo.org
February 23, 2005
http://www.sempo.org/press/click-fraud.php
Posted by Hans A. Koch at 9:59 AM
February 18, 2005
Click Fraud: What It Is, How to Fight It
There's a crisis brewing in this industry. Poor click quality has the potential to hit marketers hard and to negatively affect search engines. It manifests itself in many ways, including as network click fraud, competitive click fraud, and mislabeled traffic.
These problems drive down a clickstream's value, forcing marketers (if they act rationally) to lower bids or remove themselves from the market completely. Impression fraud falsely places certain listings higher in engines that count CTR (define) against impressions as part of a ranking algorithm (as with Google's AdWords).
Click fraud hurts everyone except the cheaters, who benefit unfairly. Recent SEMPO research finds 45 percent of surveyed marketers are concerned about click fraud but don't track it. Another 19 percent thinks it's a moderate problem and do track it, and 6 percent feel it's a significant problem and track it. Thirty-one percent either weren't concerned or had never heard of click fraud.
Network Click Fraud
Network click fraud occurs when a syndication partner (a smaller publisher or search engine) that receives and displays paid placement or contextual results from a search network engages in the manufacture, creation, or misrepresentation of clicks delivered to its network partner.
When a network partner manufactures clicks, either through human or robotic means, that traffic is of much lower quality than pure traffic generated through user searches. Adding this useless traffic to the network initially seems to benefit the network owner (often a search engine itself). After all, the network owner shares click revenue with the publisher.
But the network owner must also worry about network quality. Most marketers measure their traffic quality and make campaign mix and bid changes based on empirical conversion or other quality measurement data (whether automatically, manually, or both). As the network's volume of subpar traffic increases for any specific market segment, click prices drop. The remaining publishers in the network are hurt.
To renew deals with quality publishers, a network can't accept members that dilute network click quality. Google CFO George Reyes was probably focused on network-type click fraud when he stated, "I think something has to be done about this really, really quickly, because I think, potentially, it threatens our business model."
Clearly, Google takes network fraud seriously. A pending lawsuit against Texas-based Auctions Expert International claims it "flagrantly abused [Google's service] by artificially and/or fraudulently generating ad clicks."
If you think a search engine's network has quality problems, regardless of whether it's due to fraud or a poor quality publisher, build a case and show the data to the engine's reps. Or, if you want, send it to me. I can't promise to examine every case, but I'm very interested in supplementing data I have from my clients with results from other marketers.
Competitive Click Fraud
Competitive click fraud is a big problem for smaller businesses, particularly when the service provided is of great value (or great lifetime value), resulting in high CPCs (define). Lawyers, doctors, accountants, IT consultants, and, of course, search engine marketing (SEM)/SEO (define) firms all bid in high CPC marketplaces. The higher the CPC, the greater the effect a competitor can have on a specific budget.
Terms such as "new york lawyer" exceed $10 CPC. If a listing gets a click a day from five people from a competitor in both Google and Overture, you'll pay an extra $1,500 a month each to those search engines. This is a serious additional cost -- with absolutely no benefit.
In our server logs, I've seen entries from competitors came through paid links and returned more than once. Click fraud or natural curiosity from a competitor considering working in our agency program? I'll never know for sure. SEO-related keyword clicks aren't cheap. The business's competitive nature can involve a certain level of personal animosity between players. Competitive click fraud can be tempting. Resist the temptation, and do unto others...
Can you catch competitive click fraud? Perhaps. It depends on the competitor's level of sophistication. IP address lookups are the most common method of identifying click fraud, combined with cookie and session tracking and normalized benchmarking. Yet smaller businesses are likely to use Internet connections that don't directly identify them.
Mislabeled Traffic
Mislabeled traffic is more a network issue. It isn't about malicious activity so much as crossed lines between search and contextual traffic. Visit a news sites and look for text links. Some of those links are reported as search when actually, they're contextual.
What's the difference? Some marketers want to provide a different message to active searchers than to visitors who happen on the ad. Some ads served against some content aren't even contextual. I see many "debt consolidation" and "bankruptcy" ads running on general news pages. Sure, the CPCs and CPM (define) are high for the publisher, but does the marketer get what he pays for?
Impression Fraud
Impression fraud is the newest threat. Google and other engines rely on an AdRank method of determining an ad's relevance. A competitor pauses his campaign while a sudden fraudulent surge in impressions on your keywords occurs. All these impressions occur with zero clicks. AdRanks for competing ads, including yours, drop through the floor. The competitor waits a bit, then swoops in with a normal ad with a high CTR. Your campaign is entrenched with keywords that are disabled or seriously crippled. So, Google makes an ad position decision based on fake data.
In the end, search traffic, and search engine marketers' success, search engines, and the industry as a whole rely on correctly labeled traffic coming from high-quality network partners (or inexpensive, lower-quality networks). All these players have a vested interest in SEM's success, except cheaters. Let's make sure the cheaters don't win in the long term.
Meet Kevin at Search Engine Strategies in New York City, February 28-March 3.
BY Kevin Lee | February 18, 2005
http://www.clickz.com/experts/search/strat/article.php/3483981
Posted by Hans A. Koch at 6:43 PM
February 14, 2005
Click Fraud Looms as Search-Engine Threat
February 14, 2005 -- Like thousands of other merchants, Tammy Harrison thought she had struck gold when hordes visited her Web site by clicking on the small Internet ads she purchased from the world's most popular online search engines, The New York Times reports.
It cost Harrison as much as $20 for each click, but the potential new business seemed to justify the expense. Harrison's delight dimmed, though, when she realized the people clicking on her ads weren't really interested in her products.
She was being victimized by “click fraud,” a scam that threatens to squelch the online advertising boom that has been enriching Google Inc., Yahoo Inc., and their many business partners, the Times says.
The ruse has different twists, but the end result is usually the same: Merchants are billed for fruitless traffic generated by someone who repeatedly clicks on an advertiser's Web link with no intention of ever buying anything, the Times reports.
Harrison figures she has spent about 200 hours documenting the mischief that drained her budget and diverted customers to a competitor, costing her an estimated $100,000 in sales, the Times says.
“Click fraud has gotten out of control,” Harrison, who sells computer software to doctors, told the Times. “It's stealing money from my pocket. It's just as bad as someone walking into a store and taking a television.”
Estimates vary widely on how much click fraud is going on in the $3.8 billion search engine advertising market, the Times says.
“Click fraud exists, but it's mostly a big paranoia,” Chris Churchill, chief executive of Fathom Online, a San Francisco firm that studies the spending patterns on search engine ads, told the Times. Others believe anywhere from 10 percent to 20 percent of the clicks are made under false pretenses.
“Click fraud is like a big elephant standing in the middle of the living room,” Lisa Wehr, president of Oneupweb, a search engine advertising consultant, told the Times. “Everyone sees it and knows it's there, but no one is quite sure what to do about it.”
Both Google and Yahoo acknowledge the perils of click fraud, but believe improved internal controls and the increased vigilance of advertisers will prevent the problem from escalating, the Times reports.
:We are always worried about it, but it hasn't been a material issue so far,” Google chief executive Eric Schmidt told the Times.
After recently expanding its staff to patrol click fraud, Google broke up a scheme that had generated several thousand bogus transactions, chief financial officer George Reyes told analysts earlier this week, the Times says.
Yahoo also has been shoring up click fraud protections, Patrick Giordiani, a senior manager for the company's advertising subsidiary, Overture Services, told the Times.
For the full New York Times article, click to http://www.nytimes.com/aponline/technology/AP-Click-Fraud.html
February 14, 2005
http://www.the-dma.org/cgi/dispnewsstand?article=3367
Posted by Hans A. Koch at 5:47 PM
January 24, 2005
When Mice Attack - Internet scammers steal money with 'click fraud.'
Assaf Nehoray's online ad campaign bogged down in Germany. The European businessman runs a Web marketplace for cargo firms; for the last two years he has attracted customers to his site by putting ad links on the major search engines. The model worked perfectly—until last summer. When he tried to expand into Germany, Nehoray found that his site was getting lots of new visitors but unusually few paying customers.
Nehoray (who prefers we don't name his company) analyzed his Internet logs and made an unsettling discovery. Someone—perhaps a competitor—had written a simple software program that relentlessly clicked on his ads, burning up his ad budget and pushing his links off the search sites by lunchtime each day. After spending weeks complaining to Google about the problem and getting a partial refund, he finally yanked the ads. "It was really bad," he says, estimating that he lost $50,000 in potential business. "Nobody knows how to solve this problem."
Internet advertising is booming. The industry raked in more than $9 billion last year, estimates PricewaterhouseCoopers, up from $7.2 billion in 2003. The fastest-growing segment, search-engine advertising, grew 55 percent alone, buoyed by Google's blockbuster IPO. But Assaf Nehoray and others like him are now wondering if those bright clouds have a dark lining: click fraud. Google, Overture and a raft of smaller search sites get paid by advertisers each time a visitor clicks on an ad link. Perhaps it's no surprise that the Internet—long a magnet for the unscrupulous—has minted a new breed of swindler that clicks on those links not to buy the advertised product, but to accelerate a rival's ad spending or even to collect part of the fee themselves (Using Google's AdSense program, Web-site publishers can run the ads posted by Google and share the revenue). Last month Google CFO George Reyes conceded that click fraud was a significant threat to his firm's burgeoning bottom line. "I think something has to be done about this really, really quickly, because I think, potentially, it threatens our business model," he told an investors' conference.
Online advertising firms are urgently trying to address the problem. Greg Stuart, CEO of the Interactive Advertising Bureau, a trade group, says that "ad buyers' lack of confidence in the industry's numbers is very serious." His group is running a "measurement task force" (Microsoft, Yahoo and Google are involved) that is working on developing a single standard to measure real clicks—and weed out fake ones. Spokespeople for Google and Yahoo's Overture ad division say they are tackling click fraud by developing software that looks for warning signs and filters out fake traffic, and by reimbursing advertisers who are able to document that they've been subject to fraud (neither will disclose their total reimbursements). Last November, Google also sued a Texas firm for allegedly signing up for AdSense, creating a Web site with Google ads and then clicking on them to earn money.
Despite new efforts to stop click fraud, the temptation for scammers is growing. Advertisers once bid pennies to place their links prominently alongside searches for words like "refinance." With traffic to the search sites skyrocketing, last week's bid for that word was $12 a click. Fraudsters have to generate only a few fake clicks to make a day's pay. Jorge Zuniga of Dallas-based ClickAssurance, one of a growing number of auditing firms that want to help advertisers identify fake clicks (and share the reimbursement), says he thinks 10 to 20 percent of all clicks on search ads are bogus. Scammers, many of them based overseas, use new automated software tools that mask identifying IP addresses and click only during slow periods of the month so that a sudden increase in clicks doesn't set off alarms. "The more in-depth we get into it, the more we think that these guys are really sophisticated," Zuniga says.
Advertisers worry that if fraud continues to escalate along with ad prices, they'll be forced to retreat to media like television. "In some ways, we're at the mercy of how seriously the search companies take this," says Chris Larsen, CEO of online mortgage site eLoan. In other words, search engines like Google need to do what they do best: search for the right answer.
By Brad Stone
Newsweek
Jan. 24 issue
http://www.msnbc.msn.com/id/6830802/site/newsweek/
Posted by Hans A. Koch at 10:45 AM
January 18, 2005
CLICK-FRAUD Search Engine Trend Watcher and Statistics
Search Engine Trend Watcher is a free service that graphs the number of hits for any given search phrase over time, feel free to add any trend you like. Check out the term CLICK FRAUD.
Current week

Current month

Current year

Submitted by dgtlmoon on Tue, 2005-01-18 13:56.
http://trendwatcher.koan.net/node/311
Posted by Hans A. Koch at 1:56 PM
January 11, 2005
Click Fraud: Somebody Is Cheating You
Click fraud has been discussed among the affiliate and search engine marketing (SEM) communities for several years. Yet many online media buyers are unfamiliar with the term. Admittedly, when I began researching this topic, the first thing I learned was that I've got a lot to learn about click fraud.
I'm willing to bet you do, too.
Why is click fraud important? Simple: Click fraud means someone is cheating you and your clients. If we're vigilant protectors of our clients' interests, that should be important to us.
Click fraud is the practice of artificially inflating the number of clicks or conversions in an online campaign. This often occurs in search and affiliate marketing. The problem hasn't been discussed much outside of those environments. But click fraud potentially extends into any performance-based display advertising environments.
How prevalent is it? I've seen different figures stating up to 10 to 50 percent of click activity is suspect -- an astonishing number. In other words, your CPC (define) and cost-per-acquisition (CPA) buys are potentially half as effective as they could be because of fraud.
Who's stealing from you and your clients?
* The amateurs. Kids or people with no social lives set up small Web sites and become a part of an affiliate network or Google's AdSense program. To generate a little income, they get with other small site publishers and click on each others' ads.
* The pros. Unethical and criminal publishers set up elaborate Web site networks and automated systems (bots) to generate fraudulent clicks, conversions, or both. In addition, reportedly programs have been set up in places such as India, Russia, and China, where people are paid to click on ads.
* Your competitors. Believe it or not, sometimes your competitors want so badly to win, they resort to clicking on your paid search listing or within other performance-based environments just to drive up your advertising costs.
How can you prevent click fraud? For the most part, companies offering solutions are focused on the affiliate and search marketing arenas. I predict they'll expand their services to encompass performance-based display advertising very soon.
Here are some ways to get ahead of the curve:
* Be more informed. Search on ClickZ for "click fraud." It's a great place to start. And keep an eye out for the latest news regarding the problem.
* Implement tools. Click Auditor and WhosClickingWho are two.
* Hire an expert. Companies such as Alchemist Media and ClickAssurance.com help you audit SEM campaigns to identify evidence of click fraud. The same sort of triggers they look for in SEM campaigns can be extended to other media.
ClickAssurance is an Internet security firm specializing in preventing click fraud. It audits SEM campaigns on contingency. If it finds evidence of fraud, it negotiates a rebate with the search engines. ClickAssurance is compensated with a percentage of what it gets back for you and your client.
I met with ClickAssurance's Jorge Zuniga for a short lesson on what click fraud means to our industry. His message can be summed up in one of the first things he shared, "Click fraud is a much bigger problem than people think. It's unlikely that we can prevent it altogether. But it can be controlled."
ClickAssurance hasn't yet addressed performance-based advertising beyond the search realm. Yet Zuniga assures me it's something his technical team has taken a keen interest in.
Ideally, big third-party ad servers will buy companies that specialize in the detection and prevention of click fraud or build the capability in-house. It would be so convenient if all the auditing necessary to prevent click fraud could be done in one place. For example, when this problem is detected on a campaign and the advertiser is owed a credit from the publisher, it could be handled in much the same way we currently handle other discrepancies.
Click fraud is something of a ticking bomb and carries the same sort of reputation-besmirching potential as pop-ups and spam. If we address the issue now, we can get a handle on it before the industry panics. The last thing we need is yet another issue that causes people to lose confidence in online advertising.
There's a lot to learn about click fraud and how to control it. The good news is there's a lot of information out there on the topic. The best places to start are affiliate and search marketing sites and forums. The important thing is you be the one to bring the issue to your clients' attention, as opposed to them asking you about it.
BY Pete Lerma | January 11, 2005
http://www.clickz.com/experts/media/agency_strat/article.php/3456371
Posted by Hans A. Koch at 4:22 PM
December 30, 2004
Google and Overture Define Click Fraud
What is click fraud?
The issue has been bandied about for years by online advertisers, yet click fraud remains misunderstood. Even with a spate of media attention devoted to the subject in the latter part of this year, a recent panel at Search Engine Strategies in Chicago revealed a lack of industry-wide consensus on what constitutes an act of click fraud.
So ClickZ News asked experts at Google and Overture how the two leading search engines define click fraud, and what proprietary mechanisms they have in place to protect advertisers against it. This is the second article in a series on click fraud.
Click Fraud Defined
Overture defines click fraud as, "clicks arising for reasons other than the good-faith intention of an Internet user to visit a Web site to purchase goods or services or to obtain information," according to spokesperson Dina Freeman.
Google is a bit more specific, defining click fraud, "or invalid clicks, as any method used to artificially and/or maliciously generate clicks or page impressions," according to Salar Kamangar, director of product management.
Examples of invalid clicks, according to Kamangar, include: manual clicks on an ad to purposefully increase the ad spend; deliberate clicks on an ad to increase profits by site owners hosting the ads; and automated clicking tools, 'bots, or other deceptive software.
Both Overture and Google have proprietary anti-click fraud technology, which they refine on an ongoing basis. Both keep the system details secret for security reasons.
Overture's "click protection system combines proprietary systems, filtering technologies, and human intervention," according to Freeman. The company says it's been continually refined since 1998.
"Our system operates 24 hours a day, monitoring each click and filtering out those that are questionable, or clearly unqualified," Freeman said. "We track search and click patterns across more than 50 data points, including IP address, users' session information, browser information, and pattern recognition."
For its part, Google uses its own proprietary technology to analyze clicks to determine whether they fit a pattern of activity intended to artificially drive up an advertiser's costs.
"Our system automatically distinguishes between clicks generated through normal use by users, and clicks generated by unethical users and automated robots, enabling us to filter out invalid clicks," Kamangar said.
Google provided three examples of techniques it uses to detect invalid click activity. First, it employs standard click monitoring techniques; examining every click into its system based on signals such as IP address, duplicate clicks, and other basic click patterns for invalid click activity.
Second, Google uses advanced monitoring techniques developed by a team holding PhDs in computer science, statistics, and mathematics to detect and handle invalid click activity. "This group has developed innovative and effective proprietary security mechanisms which we continually augment and improve to adapt to changes in invalid click behavior," Kamangar said. "We invest in research and development to continually upgrade our detection mechanisms to proactively combat invalid click activity."
Finally, Google employs a team of technical specialists whose job is to manually investigate individual cases where click fraud is suspected. "The team uses specialized tools and a wide variety of techniques based on extensive experience tracking and monitoring invalid click activity," Kamangar said. "When signs of invalid click activity are detected, this team has advanced resources for identifying the perpetrators of this activity."
If a Google review reveals invalid click activity, advertisers are credited and publishers may have their payments adjusted. Additionally, Google reserves the right to take legal action, as it did against Texas-based Auction Experts International in a lawsuit it filed in November.
"Any advertiser or publisher participating in invalid click activity or other related offense is subject to being banned from our system and subject to prosecution," Kamangar warns.
By Rob McGann
December 30, 2004
http://www.clickz.com/news/article.php/3453201
Posted by Hans A. Koch at 11:44 AM
December 11, 2004
Check for click fraud
Pay and pay and pay per click
If you're running a PPC campaign on Google or Overture, you're probably happy to "set it and forget it." Especially if you have multiple campaigns, many keywords and lots of ads, it's hard to find time to manage all the details--and in aggregate, if the campaign is producing traffic and paying for itself, why worry? Because you may be missing malicious clicks! Here's what to look for.
We just set up a campaign for a client in a competitive space, and saw a pattern that looked like click fraud--which we easily could have missed. As part of our management, we tweaked the existing campaign that the client (with assistance from the Google AdWords team) had set up. Fairly complex campaign, with lots of ads, lots of keywords targeted by a bunch of ad groups. Looking back over the first few days, we were pleased to see that the clickthru rate had gone up...way up. To 10.6%, from just over .1%. A little too good, maybe...like twice what we might hope for.
By digging into the specifics, we found that two ads, in totally different campaigns but with the same keyword phrase as a target, had CTRs of 70.2% and 30.6%. What this means is that a competitor, or prankster with nothing better to do, is sitting there all day, clicking on our ad--and rolling up the charges, at over $3 per click. Not only that, but because we set a daily limit, our ad disappears--the real reason a competitor would do this.
Fortunately, Google is very aggressive about pursuing click fraud. For another client, they saw a suspicious pattern and notified us, providing a refund. In this case, we were on top of the specifics, and have reported the abuse. For larger clients where we are managing a PPC campaign with access to conversion rates, we have triggers in the software to alert us to problems. For clients doing PPC themselves, or for small campaigns where it's all tedious, manual management, this is just a reminder to audit what's happening from time to time.
Posted by John Rasco on December 11, 2004
http://refreshweb.typepad.com/refreshweblog/2004/12/check_for_click.html
Posted by Hans A. Koch at 12:33 AM
December 4, 2004
Google CFO Say Clickfraud Needs Fast Fix
Gary blogged earlier about a Financial Times article on clickfraud. Here's a related one from CNN, inspired by Google CFO George Reyes telling an investor conference recently, "I think something has to be done about this really, really quickly, because I think, potentially, it threatens our business model." For more, see Google CFO: Fraud a big threat.
Reyes later comments accurately that clickfraud is not just a Google problem. Others such at Yahoo, eBay and Amazon also are impacted. But as for a solution, nothing was offered.
Jessie Stricchiola, one of our regular speakers at Search Engine Strategies on the topic, is quoted saying the search engines aren't doing enough about the problem -- and she says despite the refunds Google issues, they are the most "stubborn" and "least willing" to work with advertisers.
For more on the topic, see also my past blog post Clickfraud: Whose Problem, FTC, Search Engines Or Advertisers?. FYI, our Auditing Paid Listings & Clickfraud Issues panel returns to Search Engine Strategies next week in Chicago. Once again, both Google and Overture have declined to take part.
Posted by Danny Sullivan on Dec. 7, 2004
http://blog.searchenginewatch.com/blog/041207-112607
Posted by Hans A. Koch at 7:18 PM
December 2, 2004
Google CFO: Fraud a big threat
Google exec calls click fraud the "biggest threat" to the Internet economy, urges quick action.
NEW YORK (CNN/Money) - A top Google official said that growing abuse of the company's lucrative sponsored ad-search model jeopardizes the popular Internet search engine's business.
"I think something has to be done about this really, really quickly, because I think, potentially, it threatens our business model," Google Chief Financial Officer George Reyes said Wednesday.
Reyes, speaking at an investor conference sponsored by Credit Suisse First Boston, was referring to an illegal practice known as "click fraud" that occurs when individuals click on ad links that appear next to search results in order to force advertisers to pay for the clicks.
In cost-per-click advertising, marketers pay a search engine, like Google, Yahoo! or FindWhat.com, when users click on links to the advertisers' Web sites. Google and others also generate revenue by posting sponsored ad links on other Web sites and splitting the fees generated by user clicks.
The paid-search model is now the fastest-growing form of Internet advertising, according to the Interactive Advertising Bureau.
But analysts, fraud experts and now Google (down $0.56 to $179.40, Research) are openly fretting about the rise of click fraud.
The main perpetrators appear to be competitors of advertisers and also scam sites set up for the sole purpose of hosting ad links provided by Google, through its AdSense unit, or Yahoo!, through its Overture service. Humans or specially designed software then click on those ad links in order to "steal" revenue from advertisers.
Estimates of how prevalent click fraud has become since it appeared four years ago are all over the map. Jessie Stricchiola, the president of Alchemist Media, estimated that as much as 20 percent of all clicks on paid search ads are shams.
In recent months, Google has become increasingly vocal about the problem. In regulatory filings leading up to its initial public offering this summer, the company has reported that it has regularly paid refunds related to fraudulent clicks.
"If we are unable to stop this fraudulent activity, these refunds may increase," Google said in one of the filings.
Is Google doing enough?
Google has reason to be nervous.
Paid-search advertising generates about 98 percent of its revenues. Red-hot demand for cost-per-click advertising doubled Google revenues in the first three quarters of this year and paved the way for the company's blockbuster IPO in August.
Google's stock price, which closed Thursday at $179.40, is up 80 percent since its debut.
Reyes' comments Wednesday appeared to the starkest yet by any Google executive that click fraud is becoming a serious problem.
In fact, he called click fraud the "biggest threat" to the Internet economy. "There's a lot of bad guys out there that are trying to take advantage of this and it costs, I'm sure not just us, but eBay and Yahoo! and Amazon and the whole crowd, you know, tons of money."
He did not elaborate on what needs to be done to combat the scourge.
Government watchdogs, primarily focused on pursuing Internet scams that harm consumers, have only recently taken action.
In March, federal authorities arrested a California man for allegedly trying to blackmail Google into paying him money not to distribute software that he claimed would allow spammers to generate millions of dollars worth of fraudulent clicks.
For the most part, search engines have been self-policing. They all claim to have in-house fraud detection teams and top-of-the-line technology that can detect miscreants.
Google last month filed its first civil lawsuit against a Texas-based Internet company, Auctions Expert International, that it said defrauded Google and advertisers by systematically clicking on ads.
But Stricchiola, who helps companies with paid-search campaigns, said not all search engines have been as aggressive as they could be about combating click fraud.
And she singled out Google as an example.
"Google has been the most stubborn and the least willing to cooperate with advertisers" that complain about click fraud. She said the company is only now changing its tune because advertisers and recent media coverage have put pressure on the company to do more.
"This is Google playing politics," said Stricchiola, referring to Google's recent lawsuit and Reyes' comments.
Google did not immediately respond to a written request for comment.
At least one analyst sat up and took notice after Reyes spoke.
In a research note to investors Thursday, Mark Mahaney, an analyst with American Technology Research, said he had previously thought that click fraud was a bigger threat to second-tier search engines than to Google or Overture.
"It sounds like this may be a bigger problem than we had anticipated," he wrote.
December 2, 2004: 6:30 PM EST
By Krysten Crawford, CNN/Money staff write
http://money.cnn.com/2004/12/02/technology/google_fraud/index.htm
Posted by Hans A. Koch at 6:30 AM
November 22, 2004
Google gets gruff over click fraud
Google filed a lawsuit against an Internet operation that it claims systematically clicked on text ads to defraud its advertising network.
The case, filed Nov. 15 in the Superior Court of Santa Clara County in California, is among the first civil lawsuits to relate to click fraud. The lawsuit charges that Texas-based Auctions Expert International signed up to display Google's targeted text advertising on its Web site, and then fraudulently clicked on the ads to profit from its pay-per-click system.
"Because advertisers pay Google for each click on their advertisements, Google strives to ensure that each click is generated by a user legitimately interested in accessing the site being advertised," according to the complaint.
"Defendants...flagrantly abused (Google's service) by artificially and/or fraudulently generating ad clicks," the filing says. "These clicks were worthless to advertisers, but generated significant and unjust revenue for defendants."
Mountain View, Calif.-based Google did not say how much money was lost, but the company is seeking compensatory and punitive damages to be determined at trial.
As old as Internet advertising itself, click fraud is the practice of inflating traffic to advertisements or Web sites for profit. It has proliferated as Google, Overture Services and others have built multibillion-dollar, pay-per-click ad services that pair sponsored listings with related search results. With each click of a sponsored text link, they collect fees from advertisers, and then often share that revenue with publishing partners that display those ads.
The fraud is perpetrated in both automated and human ways. The most common method is the use of online robots, or "bots," programmed to click on advertisers' links that are displayed on Web sites or listed in search queries. A growing alternative employs low-cost workers who are hired in China, India and other countries to click on text links and other ads. A third form of fraud takes place when employees of companies click on rivals' ads to deplete their marketing budgets and skew search results.
According to Google's complaint, Auctions Expert erected its Web site and signed up for its Adsense programs with the sole intention of generating false clicks and collecting advertiser fees.
Click fraud is an elephant in the room of the search-advertising market, the fastest-growing sector of online advertising. While no one is certain of how much money is generated fraudulently, some executives in the industry estimate losses account for 5 percent to 20 percent of total sales. Some suspect the problem is growing, too, as Google, Overture and others syndicate their ads to small or international publishers that can be hard to police.
Unlike advertising in traditional media such as billboards and print publications, "cost per click" Internet ads displayed with specific keyword searches have been promoted as a definitive way for companies to gauge their exposure to potential customers. As a result, U.S. sales from advertiser-paid search results are expected to grow 25 percent this year to $3.2 billion, up from $2.5 billion in 2003, according to research firm eMarketer. From 2002 to 2003, the market rose by 175 percent.
Google spokesman Steve Langdon confirmed the lawsuit and said the company is vigilant in protecting its advertisers and the integrity of its programs.
"We have sophisticated technology that detects and eliminates fraud," Langdon said. "This lawsuit against Auctions Expert demonstrates the success of our antifraud system and that we will take legal action when appropriate."
Still, at least one marketing executive said the lawsuit is proof that Google's fraud detection technology is not as foolproof as it would like advertisers to believe.
"We know Google doesn't need to seek funds," said Jessie Stricchiola, president of Alchemist Media, a search-engine marketing firm based in Los Angeles.
"This is a politically strategic move in the industry to show that Google's protecting its advertisers. But that could be a distraction from the glaring truth that its high-end technology doesn't protect advertisers as much as it should," Stricchiola said.
Earlier this year, Google's service was at the center of a criminal case related to click fraud. A California man created a software program that he claimed could let spammers bilk Google out of millions of dollars in fraudulent clicks. Authorities said he was arrested while trying to blackmail Google for $150,000 to hand over the program. He was indicted by a California jury last June.
The current suit names Auctions Expert International and its owners Sergio Morfin and Alexei Leonov as perpetrators of click fraud and of breach of contract with Google Adsense Online's terms of service. However, Google said in the suit that it does not know the true identities of the defendants. It said it will amend the suit once their identities are known.
Auctions Expert's Web site was inaccessible Monday.
David Kramer, a partner at Wilson Sonsini Goodrich & Rosati who represents Google, said the suit should be a warning shot to other rogue operators.
"It sends a message to people participating in Google's advertising network that just because it's online, it doesn't make it OK to commit fraud," Kramer said.
Published: November 22, 2004, 3:26 PM PST
By Stefanie Olsen
Staff Writer, CNET News.com
http://news.com.com/Google+gets+gruff+over+click+fraud/2100-1024_3-5463243.html?tag=nl
Posted by Hans A. Koch at 3:26 AM
October 28, 2004
Pay-Per-Trick: Half Of All Ad Clicks Deemed Fraud
PAY-PER-CLICK (PPC) ADVERTISING MODELS, WHICH compensate networks or their affiliates each time a user clicks on a link, were always considered to be something of an honor system. But new data coming to light this week reveals that PPC fraud is far more significant than many industry observers would have imagined. According to research released by Web analytics provider Clicklab, fraudulent clicks can account for more than 50 percent of all advertising fees attributable to certain categories.
The data provides a rare public snapshot into a segment of the industry that is controlled and rarely disclosed by companies that manage their own proprietary databases. And while a big player like Google, for example, does not disclose its fraud rates, the problem is significant enough that Google underlined it in its IPO filing with the Securities and Exchanges Commission as a potential risk that investors should worry about.
PPC fraud essentially breaks down into two primary areas: Competitor fraud, in which competitors run programs that repeatedly click on competing advertisers' sponsored links in order to deplete their daily ad budget, or affiliate fraud, in which affiliates utilize similar programs that repeatedly click on a link in order to increase their compensation.
Dmitri Eroshenko, Clicklab chief executive, declined to mention specific categories, citing potential client conflicts, but noted that fraud has been "much more than 50 percent" in some instances.
Click fraud is more prevalent in the B2B space, Eroshenko said, where keyword bid prices can approach $100 per click. Higher PPC rates often mean higher click fraud rates, he said, adding that the trend will likely continue in categories that garner expensive PPC rates.
"Fraudsters," as Eroshenko calls them, create automated programs that repeatedly go to Google or Yahoo! and click on the same sponsored link. These programs will click through to the landing pages, triggering the advertiser or affiliate fee, abandon the session, and then repeat.
Competitors will also run programs that repeatedly click on competing advertisers' sponsored links in order to deplete their daily ad budget. Eroshenko said some of these programs also adversely affect ranking criteria by abandoning user sessions after clicking through to a landing page, which results in a blank impression.
Affiliates, which receive commissions for referring users to merchant pages via links, write computer programs that repeatedly click on merchants' paid listings, thereby generating incremental, but illegal referral revenues for each click.
According to Eroshenko, the best way to combat the growing problem of click fraud is by monitoring analytics programs, many of which are equipped to stamp out some of these problems.
JupiterResearch Senior Analyst Gary Stein noted that "most analytics packages have some kind of fraud detection function, using IP addresses, timestamps, and so on. But it's an arms-race," he said. "Just like viruses."
Stein opined that the search categories in question probably included the affiliate-heavy pharma and health sectors. He said the results were not all that surprising, as "certain categories are loaded with scammers."
"I think click fraud is a problem," he added, "but one that's being watched. I'd be surprised if, over the enter category, you can say that [PPC fraud penetration] is anywhere near 50 percent."
Spyware research guru Ben Edelman seemed to think the problem needed closer attention, but noted the difficulty in obtaining the necessary data to conduct click fraud research. "I think the problem of click fraud is very real -- much bigger than Google et al ever want to admit," Edelman said.
However, Web analytics providers like Clicklab are the gatekeepers to the client data that researchers need to flush out these problems.
Edelman called Clicklab's methodologies "interesting," but "inadequate." He said Clicklab "will detect some, but by no means all" attempts at click fraud. "That said," Edelman added, "it's not immediately obvious how to do a better job here. It's a truly hard problem."
Staff Writer
by Ross Fadner, Tuesday, Sep 28, 2004 12:00 AM EST
http://publications.mediapost.com/index.cfm?fuseaction=Articles.showArticle&art_aid=20525
Posted by Hans A. Koch at 12:00 PM
October 21, 2004
New Attacks and Defenses In Click-Fraud War
Just as antivirus and antispam vendors must constantly
upgrade their products to detect new kinds of attacks, an escalating battle of
software is raging against the scourge of online advertising — click fraud.
I reported in this space on
Aug. 17 that some experts believe fraudulent pay-per-click schemes represent
about 10% of billings in the rapidly growing field of paid search-engine
marketing. I also found that spokespersons for the largest PPC advertising
channels, Google.com's AdWords and Yahoo.com's Overture, were reluctant to say
much on the record about these schemes and counter-measures that the sites are
taking against them.
However bad the situation
may be, it appears to be worsening.
The Anatomy Of Click
Fraud
click fraud occurs when the
people behind Web sites that display PPC ads — and receive a portion of the
revenue — start self-clicking the ads repeatedly, either manually or using
software to automate the clicks. To evade attempts by the major advertising
channels to detect clicks coming from a single Internet Protocol (IP) address,
such software uses techniques that generate fake but plausible IP addresses.
Vincent Granville, Ph.D.,
president of
Data Shaping Solutions, a statistical consulting firm in Pittsburgh, Calif.,
says he's found lists of thousands of "anonymous proxy servers" on the Web.
These servers can have legitimate uses, such as making one's Web surfing
anonymous. But Granville points out that many proxies allow almost all
identification of a visitor, including the country the visitor is in, to be
faked.
Here's how this technique
works:
• Find Anonymous Proxies.
One of the proxy lists is
SamAir.ru/proxy,
a service based in Moscow, Russia. About 2,000 anonymous proxy servers are
listed, sorted by the country where each server is located. About half of the
servers are on IP addresses assigned to the United States.
• Find Elite Proxies.
Many of the listed servers are described as "elite" proxies. These servers can
not only give a person an anonymous IP address, they allow you to mask the fact
that a proxy server is being used, among other things.
• Click Away. After
an unscrupulous operator has set up numerous Web sites that feature PPC
advertising, he or she can program software to click revenue-generating links
via the proxies. These clicks can appear to be coming from the U.S. or any other
country that may be an advertiser's target market. If the click-throughs are
randomly timed and are buried within a mass of other click activity, the fake
charges that are generated can be extremely difficult for an advertiser to
detect.
Granville says he's
currently consulting with several clients, including
InfoSpace, which powers several meta-search engines, although he wouldn't be
specific about how his statistical skills would be employed in the battle
against click fraud.
The Robots Race Ahead
The sophistication of
click-automation software is hinted at by sites such as
ClickingAgent.com.
This site, which also is based in Russia but is apparently unrelated to the
SamAir site, sells both proxy-finding and click-automation software.
Here's how the site
describes the steps in the process:
• Set Realistic Goals.
"All banner clicks should come from unique IP addresses in reasonable time
intervals," explains the
More Info
page. Also, "There must be reasonable show/click ratio for banners. It would be
highly suspicious if every other visitor to your page would click a banner."
• Find Anonymous Proxies.
The site offers a program called ProXYZ for $35. This software "checks every
found proxy server against existing ones and adds a new proxy to the list,"
according to the site's
SoftProXYZ page.
• Configure Clicking
Agent. ClickingAgent, the heart of the technique, which the site also calls
"CACA," is sold for $100 for use on up to two computers simultaneously. The
program allows you to "define how many clicks it should do, what show/click
ratio should be, how many simultaneous connections to use, and more," the site's
SoftCACA
page says.
When I wrote to the contact
e-mail address provided by the site, I received a reply from a person who
identified himself as Anatoly Smelkov. I called the phone number in Moscow that
he provided and e-mailed him a list of questions.
"Ad companies are actively
fighting such artifically generated banner clicks, but it's not a very simple
task," Smelkov wrote in his response. "New ways of cheat protection are
constantly developed, but the Web robots are also growing in power and
features," he added. "I guess the only 100% working way to stop such activity is
to close access to all public proxy servers."
The Advertisers Start To
Fight Back
Jessie Stricchiola is
president of Alchemist
Media, a Los Angeles-based firm that develops click-fraud detection software
and negotiates refunds from PPC channels on behalf of clients. She feels that
online advertisers and high-tech thieves are locked into an endless race to
outsmart each other.
"I don't see any point at
which this issue will ever be resolved for either side with a total victory,"
Stricchiola says. "It'll be a constant battle as long as the current CPC
[cost-per-click] model is maintained and isn't changed in some significant way."
Search engines that offer
pay-per-click advertising aren't feeling enough pressure from advertisers to
completely eliminate fraud, in her opinion. "For them to tweak or tighten down
their click-fraud protection, it represents a significant reduction in their
revenue," Stricchiola says. "They have no reason to do more than they're doing."
Click fraud looms as the
biggest threat to online advertising, which generated
$7.3
billion in 2003 and is once again rapidly growing, according to the
Interactive Advertising Bureau and PricewaterhouseCoopers. More than one-third
of that total was PPC search-engine advertising — double the market share of one
year earlier — but few corporations will continue throwing money at the medium
if click-fraud techniques grow fast enough to eat away at the advertising's
cost-effectiveness.
Brian Livingston is the
editor of WindowsSecrets.com and the
co-author of "Windows Me Secrets" and nine other books. Send story ideas to
him via his contact page.
http://www.itmanagement.earthweb.com/columns/executive_tech/article.php/3410931
Posted by Hans A. Koch at 10:15 AM
October 13, 2004
Clickfraud: Whose Problem, FTC, Search Engines Or Advertisers?
Adam Penenberg takes the US Federal Trade Commission to task for not doing more to prevent clickfraud in his Wired commentary, Click Fraud Threatens Web. It's not clear whether the FTC has actually had many complaints about this. The agency itself does comment in the article that it is more concerned with actions that directly impact consumers, rather than advertisers.
Clickfraudexists, no doubt about that. We've had panels discussing it at our SES shows since August 2002 and even started a dedicated session on the topic last year. Interest in that session has been growing. Here's a write-up of the most recent one held last August: Auditing Paid Listings & Click-fraud Issues.
The major search engines already do things internally to combat clickfraud. However, they could likely do more. A good start might be to actually participate in panels discussing the issue.
I've invited both Overture and Google each time we do one, and they always decline. Reason? They don't feel they can discuss the issue without giving away stuff that might help fraudsters. In reality, there's a lot they can and should say on the subject to better help advertisers protect themselves.
Heck, Overture provides some of this information on its site already: Advertiser Security. So does Google: AdWords click quality. Interestingly, neither make use of the word "fraud" in relation to clickfraud activity, preferring the more euphemistic "invalid click," as far as I can tell.
Penenberg's article makes mention of a recent report suggesting that 50 percent of paid clicks might be fraudulent. MediaPost has a write-up from last month about this: Pay-Per-Trick: Half Of All Ad Clicks Deemed Fraud.
It's a scary stat, but that's also for certain industry categories, which remain unnamed by the source of the data, Clicklab. That firm also specializes in clickfraud detection, so it's obviously in its interest for the stats to sound as scary as possible. But despite those qualifiers, as said above, there's no doubt clickfraudhappens.
This issue is one that will only grow, as more money is spent on search and contextual advertising. If the FTC doesn't step in, if the search engines are unable to police better, rest assured the advertisers themselves will take action. Indeed, a rumor that I and others have heard over the past few months is that one or more advertisers may be considering filing a lawsuit against the search companies for failure to do more to stop clickfraud.
Another good article on this topic came out from News.com in July: Exposing click fraud. Also in July, SearchDay ran Advertising & Click Fraud by Jessie Stricchiola, who's spoken on the topic at our SES shows since 2002. Jessie also provides further tips on her own site: Click Fraud - An Overview.
Finally, complete your reading list with India's secret army of online ad 'clickers'. This article that came out in May is probably most responsible for raising new awareness of this preexisting problem.
Want to discuss this post or topic? Visit our forum thread: Click-Fraud said to be 50% of clicks
Posted by Danny Sullivan on Oct. 13, 2004
http://blog.searchenginewatch.com/blog/041013-114457
Posted by Hans A. Koch at 8:21 PM
October 2, 2004
Click Fraud Threatens Web
The Federal Trade Commission believes that no place is more fraud-friendly than the web. The agency estimates that more than one in 10 Americans (perhaps as many as 30 million people in this country) have fallen victim to fraud. Last year, internet-related fraud complaints surpassed all others, comprising 55 percent of all digital malfeasance, and for the first time the net supplanted the telephone as the most popular initial point of contact for dupers to meet dupees.
An almost endless array of clever schemes exists to separate consumers from their money. There are cross-border scams that consist of fake foreign lotteries, phony prize promotions, advance-fee loan cons and the infamous Nigerian scam. Charity scams take advantage of consumers' generosity while so-called home-opportunity scams zero in on people looking for an easy way to make a few extra bucks. Identity thieves "phish" for personal information, like account numbers and PINs, which they use to sink your good credit (while sucking every penny out of your bank account). Pop-up spammers rely on nefarious methods to secretly wrest control of your PC desktop so they can pummel you with ads. Auction fraud accounts for half of the complaints the agency receives.
It's no wonder the FTC believes it's crucial to take action. According to Howard Beales, director of the agency's consumer-protection bureau, who last spring testified (.pdf) before a Senate subcommittee, these types of fraud cause "significant injury to consumers and harms public confidence in the internet as an emerging marketplace."
There is one type of fraud, however, that could potentially be more damaging to the internet than any of these, yet the FTC hasn't done a thing about it.
I'm talking about click fraud -- the practice of skewing pay-per-click advertising data by generating illegitimate hits. Click fraud takes advantage of the increasing popularity of performance-based ad arrangements on the net, and the dramatic rise in the cost of online advertising. Those that stand to benefit most are search networks' content partners, which receive commissions on these fraudulent clicks, and competitors intent on playing dirty by inflating a rival's pay-per-click spending to stretch their advertising budget.
But in the end, it's the Googles of the world that are particularly vulnerable, something the company is well aware of. In its pre-public offering documents, Google flagged "fraudulent clicks" as a risk worth noting: "We have regularly paid refunds related to fraudulent clicks and expect to do so in the future," it said. "If we are unable to stop this fraudulent activity, these refunds may increase." At stake is nothing less than the integrity of the company's entire ad revenue model. "If we are unable to remain competitive and provide value to our advertisers, they may stop placing ads with us, which would negatively affect our net revenues and business."
The net revenues generated from the fees advertisers pay Google when users click on ads delivered to Google Network members' websites made up 21 percent of the company's net revenues for the first quarter of 2004 . Google is counting on the percentage to grow dramatically in the future, which it hopes will convince Wall Street that the company has a viable long-term plan for growth.
Of course, Google is not the only company that is vulnerable. So are FindWhat.com, Kanoodle and Overture, all of which have pay-per-click revenue models.
Click fraud can be carried out in several ways. The simplest: Hire a legion of low-wage workers to click manually on web ads. For instance, The Times of India reported on a new type of gray-market outsourcing: A growing number of Indian housewives, urban professionals and college grads are hired to sit around and click on ads for hours on end. They make between 18 and 25 cents per click and earn up to $200 a month.
In places where labor costs are significantly higher, would-be defrauders rely on computer scripts to mimic human behavior. In March, the Secret Service arrested Michael Anthony Bradley, a 32-year-old programmer from California, for extortion, and in June the Department of Justice charged him with one count of interference with commerce by threats and 10 counts of wire fraud. Bradley had threatened to release software he dubbed Google Clique -- designed to defeat Google's AdSense program -- to spammers unless the company paid him $100,000.
How prevalent is click fraud? Dmitri Eroshenko, chief executive and founder of Clicklab, a web analytics firm, likens it to spam and claims that as much as 50 percent of pay-per-click advertising in some competitive categories could be the product of bogus clicker syndrome. Of course, Eroshenko has a vested interest in hyping the problem: His company markets a tool to identify it. But that doesn't mean he's wrong. The truth is, nobody knows for sure.
So where is the FTC? In recent months, the agency has found the resources to take on funeral homes in New York and Massachusetts, settle a price-fixing case with a New Mexico physicians group and handle a $1.6 million judgment against a porn operator that billed Americans for multinational internet access without their consent. But it hasn't done anything about click fraud.
Although Eileen Harrington, director of marketing practices for the FTC, says the agency is always interested in the integrity of advertising, click fraud "isn't the most direct form of consumer fraud," since "consumers aren't directly affected."
But consumers do have a stake in the integrity of the internet. That's why the FTC should take action.
- - -
Adam L. Penenberg is an assistant professor at New York University and the assistant director of the business and economic reporting program in the department of journalism.
By Adam L. Penenberg
02:00 AM Oct. 13, 2004 PT
http://www.wired.com/news/culture/0,1284,65324,00.html
Posted by Hans A. Koch at 2:00 AM
July 29, 2004
Lost Per Click: Search Advertising & Click Fraud
Click fraud -- the practice of clicking on a text advertisement served by a search engine for the sole purpose of forcing the advertiser to pay for the click -- is emerging as an important concern for search engine marketers.
Click fraud is not a new phenomenon. It has been happening for years, since the original installation of the cost-per click (CPC) pricing model. Click fraud has been increasing in frequency and impact as more advertisers launch CPC campaigns and as the overall cost of online advertising (both search and non-search related) continues to rise.
This year, the amount of exposure click fraud has received has increased dramatically as a result of increased advertiser savvy, increased overall CPC advertising costs, and increased scrutiny into the CPC pricing model as a revenue stream.
Click fraud has become more newsworthy in the months leading up to Google's initial public offering, perhaps because the company's AdWords program generates 95% of its overall advertising revenue.
A notable example is the case of affiliate click fraud uncovered by the Times of India. This is certainly not the first click fraud case of its kind, nor is it limited to India and Nigeria -- this activity has been, and is occurring all over the world. Unfortunately, it takes the Google IPO for the industry to start lifting the hood on what has heretofore been considered a perfect - and perhaps even brilliant - online pricing model.
"Click fraud" refers to any kind of click received from a CPC search engine that is generated artificially through human or technological means with the sole purpose of creating a debiting click, resulting in zero possibility for a conversion to occur. CPC engines are, to their defense, dedicating internal resources to the click fraud problem.
Overture in particular has gone to great lengths to improve their fraud filtering technology, and they have dedicated additional resources to handling advertiser fraud cases. Patrick Giordani, senior manager of loss prevention and analytics for Overture, works closely with Overture's internal teams to identify non-legitimate click activity.
"Click-through protection is a key priority for Overture and we believe we have the most sophisticated system in the industry for identifying and filtering these types of clicks," Giordani wrote in an email message. "Overture uses a combination of proprietary systems and click protection technologies. Additionally, we have a dedicated team that consistently monitors clicks, updates our systems and technologies and works directly with our advertisers to protect the integrity of our marketplace."
While this type of auditing is a first defense, no single application or filtering mechanism will identify and filter out all of the fraud all of the time.
This increased focus on the issue of click fraud during a time in the industry when the CPC pricing model is generating the majority of online ad revenue creates a fairly large motivation for CPC based advertising companies like Overture, Google, FindWhat.com, Kanoodle and others to minimize their exposure and the amount of advertiser refunds they will have to issue.
Google, for example, has remained tight-lipped on the issue of click fraud since the day they began their AdWords program. Although Google issues sporadic refunds, the company has remained fairly unaccountable to advertisers, perhaps believing that the incorporation of CTR (click through rate) in their ad ranking algorithm would prevent any fraud from happening. However, since the inception of AdSense (described in more detail below) I've only seen an increase in the number of fraudulent clicks coming through their network.
And if we see it, we know Google sees it. The company rolled out a program called SmartPricing to address the lower traffic quality in their contextual advertising program that distributes ads through non-Google web sites. In their IPO S1 filing this year Google admitted: "We are exposed to the risk of fraudulent clicks on our ads. We have regularly paid refunds related to fraudulent clicks and expect to do so in the future. If we are unable to stop this fraudulent activity, these refunds may increase. If we find new evidence of past fraudulent clicks we may have to issue refunds retroactively of amounts previously paid to our Google Network members."
Why does click fraud exist? There are numerous reasons. For CPC affiliates, including network and content partners, the obvious incentive for artificially generating clicks is to increase commissions received on the traffic they send. This situation has been exploited to a great extent since Google launched AdSense, the content-delivery platform that allows individual webmasters to publish AdWords ads on their sites and receive per-click commissions on the traffic they generate for the ads.
Additionally, competing advertisers are driven by competitiveness to "stick it to" their competition by clicking on their expensive CPC ads, to cost them money and potentially knock them out of competition for top positioning, resulting in a lower cost for the term(s) in question.
With regard to AdWords, there is a new fraud issue that has come to light -- impression fraud. Competitors are apparently using the same technology used for click fraud to generate search result impressions to decrease the click through rate of their competitors' ads. They do this by halting their own campaigns during the times of the attacks, so as not to have their own click-through rates affected by the increased impressions.
There are also different methods of fraudulent click generation. One form of artificial click generation, perhaps the most difficult to identify, comes by way of manually generated clicks induced by CPC competitors within the same keyword niche or by human-driven operations created for the sole purpose of generating affiliate revenue off of the CPC pricing model.
Another method of click fraud is generated through automated clicking methods, using software applications (hitbots) specifically designed to click on paid listings. This kind of activity is often initiated by both competitors and by affiliates, the latter often instituting extensive technology arrangements to enable their fraudulent click traffic to slip past the internal filtering methods used by the CPC engines.
At this stage of the game, the burden still rests squarely on an advertiser's shoulders to identify click fraud, build a legitimate case, and demand a refund where a refund is due. In my opinion, one half of one percent of traffic is still advertising dollars spent unnecessarily.
If you're running a CPC campaign with the search engines, it behooves you to audit your logs for suspicious activity, and contact the search engine if you suspect foul play from your competitors. After all, how many of you check your credit card statements to make sure that all of the charges on that bill are legitimate? Auditing your CPC campaigns for click fraud should be just as important.
Jesse C. Stricchiola handled one of the first click fraud cases in 2001 for a nationwide law firm, and her firm Alchemist Media specializes in providing click fraud auditing and refund services.
By Jessie Stricchiola ,
July 29, 2004
http://searchenginewatch.com/searchday/article.php/3387581
Posted by Hans A. Koch at 9:04 PM
July 28, 2004
How to Stop Click Fraud (Or at Least Get a Refund)
SUMMARY: Are your competitors clicking on your paid search links? We just met a marketer who was losing thousands of dollars to click fraud... until he brainstormed up a clever way to track and stop it.
Find out how, plus see a sample of his fraud log.
CHALLENGE
John Carreras, President Impact Displays, Inc., is a self-admitted paid search advertising junky. "I'm kind of a freak. I spend way too much time on it - sometimes I stay up all night."
"I was one of the first people on Overture," he adds. "I used to pay just pennies for a top key word. They're going for $25-$50 now."
At prices like that, you need to make every click count. But, while carefully monitoring results last fall, Carreras noticed clear evidence of click fraud.
"I went to the trade show for my business in Las Vegas. All my competitors were there. ...
07/28/2004
http://www.marketingsherpa.com/barrier.cfm?currentID=2775
Posted by Hans A. Koch at 10:20 AM
June 24, 2004
U.S. Department of Justice United States Attorney
The United States Attorney for the Northern District of California announced today that Michael Anthony Bradley, 32, of Oak Park, California, was arraigned today in federal court in San Jose on an indictment charging him with extortion and wire fraud in connection with a software program he claimed could allow spammers to defraud Google of millions of dollars.
The indictment, which was returned yesterday by a federal grand jury in San Jose, charges Mr. Bradley with one count of Interference with Commerce by Threats in violation of 18 U.S.C. § 1951(a) and ten counts of Wire Fraud in violation of 18 U.S.C. § 1343. The maximum statutory penalty for each violation is 20 years imprisonment and a fine of $250,000. However, any sentence following conviction would be dictated by the Federal Sentencing Guidelines, which take into account a number of factors, and would be imposed in the discretion of the Court.
Mr. Bradley pled not guilty to the charges in a proceeding this morning before Chief U.S. Magistrate Judge Patricia V. Trumbull in San Jose. Further proceedings in the matter are scheduled before U.S. District Court Judge James Ware on June 28, 2004, at 1:30 p.m. Mr. Bradley remains free on a $50,000 appearance bond and on the conditions that he refrain from any use of computers and avoid all contact with Google and its employees.
According to the indictment, and a previously unsealed criminal complaint filed on March 18, Mr. Bradley devised a scheme to defraud and extort money from Google by claiming to have developed a software program that automated fraudulent "clicks" on "cost-per-click" advertisements utilized by Google. These fraudulent clicks were designed to cause Google to make payments that were supposed to be made only for "clicks" made by legitimate Web surfers. The defendant allegedly claimed that he would sell the software to top spammers if Google did not pay him approximately $150,000, and that Google could lose millions. Special Agents from the United States Secret Service arrested Mr. Bradley on March 18, 2004, at Google's offices in Mountain View, California.
An indictment and criminal complaint simply contain allegations against an individual and, as with all defendants, Mr. Bradley must be presumed innocent unless and until convicted.
The prosecution is the result of an investigation by the United States Secret Service, San Jose Resident Office, and was overseen by the Computer Hacking and Intellectual Property (CHIP) Unit of the United States Attorney's Office. Christopher P. Sonderby, Chief of the CHIP Unit, is the Assistant United States attorney who is prosecuting the case.
Google cooperated fully in this investigation.
A copy of this press release may be found on the U.S. Attorney's Office's website at www.usdoj.gov/usao/can.
All press inquiries to the U.S. Attorney's Office should be directed to Assistant U.S. Attorney Christopher P. Sonderby at (408) 535-5037, or Assistant U.S. Attorney Matthew J. Jacobs at (415) 436-7181.
U.S. Department of Justice
United States Attorney
Northern District of California
11th Floor, Federal Building
450 Golden Gate Avenue, Box 36055
San Francisco, California 94102
FOR IMMEDIATE RELEASE
Tel: (415) 436-7200
Fax: (415) 436-7234
June 24, 2004
http://www.usdoj.gov/usao/can/press/html/2004_06_24_bradley.html
Posted by Hans A. Koch at 9:02 PM
May 5, 2004
Click Fraud: The Google Killer
Google listed click fraud as one of the potential "worries" that would-be investors should consider. In fact, they admitted to regularly paying refunds because of click fraud and stated that they may have to make retroactive payments.
Michael Bradley recently tried to pressure Google into paying $100,000 for his click fraud software, and though he was arrested by the FBI, his attempted extortion points to the weakness of pay per click advertising.
Click fraud remains a major topic among forums, and I imagine it will become a more mainstream topic in more mainstream media as people begin to inspect what's affecting Google's revenue.
The SEORoundTable blog linked to a recent thread in the IHelpYou forums called "fraudulent clicks today.
"Barry named his post "Click Fraud: Pros and Cons" so I clicked through, wondering what the possible pros of click fraud could be from the marketers perspective (from any perspective, really - fraud hurts the ppc vendors in the long term).
AndyJ, a member of the IHelpYou forum, pointed out that "clicking on your ad boosts the click through rate. A higher CTR equals a higher position for less cost in many cases."
I was surprised to read the number of people who consider fraud just a cost of buying PPC advertising - it seemed that many some who posted were resigned to paying more money for fewer real clicks.
AndyJ said, "Any of us that use AdWords or any other PPC has to pay for a certain percentage of fraudulent clicks. I factor it in as a cost of doing business."
How long will ad buyers be willing to pay the extra cost? As long, apparently, as ppc still delivers value. The issue as I see it though is that buyers still don't receive what they paid for.
The thread, later joined by a second tier ppc vendor who bashes google ppc, decends into mild though interesting bickering as members rise to defend Google, but some members do voice some interesting points.
Junior Harris alluded to click fraud software in his post, and included a dishearteningreminder: "there are some pretty creative hacks out there auto generating everything from UA, referrals, and possibly IP addresses as well. The key to remember is not to spend more than you can afford to give away."
WebmasterT pointed out that "itemized clicks would provide transparent and easy detection of fraud." He then asked why, if Google can provide this information to AdSense partners why can't they provide that same transparency to people who are paying for ads.
Regarding Google refunds from verified instances of click fraud, AndyJ said, "I have had 2 occasions in the past to report a gross fraud such as yours. After supplying the AdWords team with the required information, they did in fact resolve the problem and issue a refund within about 4 weeks."
There's a click fraud thread at JimWorld, however, that tells a slightly different story. One webmaster lost thousands through alleged AdWords click fraud and it took months of continued effort to get a refund. The thread runs from 9-29-03 through 11-15-03 (when he finally got his refund) but he alleges the fraud occurred three months before his first post.
Another click fraud thread at WebMasterWorld mentions fraudulent clicks coming from proxy servers in India.
Pierre Zarokian, President of SubmitExpress.com, offers the following advice for pay per click advertisers:
Repetition of IP Addresses
An irregular or large number of clicks coming from the same geographic region or country.
IP addresses belonging to cloaking software companies
Keywords that normally do not get any traffic are now getting an unusually high number of clicks.
Your click throughs have doubled or tripled without having had any bid changes or rank changes
His entire article, Click Fraud: Is It Happening to You?, is an excellent resource for anyone who suspects click fraud.
Thanks to Pierre for the tips on how AdWords users can watch
out for click fraud - but what can Google do? Can click fraud be wiped out forever? And how valuable is stock in a company whose primary source of income is the target of such diligent and resourceful fraudsters?
If anything kills Google's growth it will be click fraud - the decomposition of AdWords value.
About the Author:
Garrett French is the editor of iEntry's eBusiness channel.
Garrett French | Staff Writer | 2004-05-05
http://www.webpronews.com/insiderreports/searchinsider/wpn-49-20040505ClickFraudTheGoogleKiller.html
Posted by Hans A. Koch at 11:24 AM
May 3, 2004
India's secret army of online ad 'clickers'
NEW DELHI: With her baby on her lap, Maya Sharma (name changed) gets down to work every evening from her eighth-floor flat at Vasant Vihar. Maya's job is to click on online advertisements. She doesn't care about the ads, but diligently keeps count — it's $0.18 to $0.25 per click.
A growing number of housewives, college graduates, and even working professionals across metropolitan cities are rushing to click paid Internet ads to make $100 to $200 (up to Rs 9,000) per month.
"It's boring, but it is extra money for a couple of hours of clicking weblinks every day," says a resident of Delhi's Patparganj, who has kept a $300-target for the summer.
Traffic to click overseas Internet ads — from home loans to insurance — is spreading fast in India. "I have no interest in what appears when clicking an ad. I care only whether to pause 60 seconds or 90 seconds, as money is credited if you stay online for a fixed time," says another user.
Here's how it works: online advertisers in developed markets agree to pay hosting website each time an ad is clicked. With performance-based deals becoming dominant on the Internet, intermediaries have sprung up to "do the needful”.' Why, type in 'earn rupees clicking ads' in Google — you get 25,000 results.
"I'm not surprised. As competition intensifies, people are using every trick to increase their revenues," says Sam Balsara, CMD, Madison.
The trend is catching up in India. Says Goutam Rakshit, chairman, Advertising Council of India: "It's a numbers game as far as media buying is concerned. And anybody who can manipulate numbers gets the edge. This is unethical, and needs to be curbed."
Take Click2freemoney.com. Calling itself an Internet advertising company that shares profits with members, it gives three options to earn money — by clicking on website links via e-mails that they send, by clicking on banners and text ads in their paid-to-click section, and by referring others to the website.
No wonder Internet ad firms have been floated in neighbourhood colonies, promising to share "secrets" to earning in dollars by clicking online ads for an upfront fee of Rs 250 to Rs 1,500.
Typically, online ad clickers get their money remitted by opening accounts through PayPal or StormPay — which enables money transaction if you have an e-mail address.
Most clickers, however, opt to pay commission to middle men and encash earnings in rupees. Clickers say they pay $7 commission for every $50 earned.
Clicks are bought to boost number of hits for web ads or online advertisers who are not tracking user location. Rakshit says new tech solutions are being developed to bring in some sort of accountability. "It is going to be a cat-and-mouse game," he says.
Industry, as a whole, is confident that this is an interim trend that will fizzle out in the long run. But for the moment, there are countless Maya Sharmas clicking away.
N VIDYASAGAR
TIMES NEWS NETWORK
[ MONDAY, MAY 03, 2004 08:20:34 AM ]
Posted by Hans A. Koch at 8:20 AM
April 26, 2004
Click Fraud: Pros and Cons
A member over at IHelpYou Forums started a thread named fraudulent clicks today where he discusses how his clicks on his AdSense reports skyrocketed in a single day. Someone was fraudulently clicking on those banner ads and he decided to report it to Google.
Pay Per Click advertisers take click-fraud into account when factoring ROI (return on investment) of the overall campaign. Besides for the obvious cons involved with click fraud, the thread discusses some of the, not so obvious, pros.
"Fortunately on AdWords, it can actually increase your position if it happens on a small scale." Google AdWords looks at two factors when deciding how to position ads. (1) The bid placed by the advertiser and (2) the CTR (click through rate) of that particular ad. So if a bid is lower then an other ad but the CTR of that lower priced ad is much higher, the lower priced ad can come up before the higher priced ad with the lower CTR. So that benefits the advertiser who is paying less for the ad.
Could it have been that the advertiser was the 'fraudster'?
Posted by rustybrick seroundtable.com
April 30, 2004 11:14 AM
http://www.seroundtable.com/archives/000396.html
Posted by Hans A. Koch at 11:14 AM
March 22, 2004
Programmer Arrested in Alleged AdSense Extortion Plot
A 32-year-old California man has been charged with extortion for allegedly demanding Google pay him for software designed to defraud its AdSense program.
Special agents from the United States Secret Service arrested Michael Anthony Bradley of Oak Park, Calif. last week after Bradley allegedly met with Google engineers and demanded they pay him $100,000. Bradley allegedly threatened to release the software to spammers if he didn't receive payment, according to the criminal complaint. Bradley is charged with interfering with commerce by threats or violence and with mail fraud.
The software, which Bradley dubbed Google Clique, was designed to produce fraudulent clicks and impressions on the Web sites of participants in Google's AdSense program. AdSense allows publishers to receive a cut of what advertisers pay Google when consumers click on advertisements displayed on their sites. Fraudulent clicks would therefore allow AdSense publishers to rake in more dough.
Google officials said they couldn't comment on criminal proceedings but a spokesperson said, "Google does take fraud issues very seriously."
A site Bradley apparently set up to promote Google Clique, now taken down, said "we have been able to generate in excess of $30,000 per month using Google Clique across 10 Adsense account [sic]." The site also boasted that Clique employs a tunneling technology used by spammers to hide their IP addresses.
According to the complaint, Bradley contacted Google by e-mail on March 2, offering to sell the company auto-click software he had originally developed for a client who now refused to pay.
Google's Marty Lev, manager of safety and security, contacted the U.S. Secret Service after receiving the e-mail. The company set up a meeting with Bradley for March 10, but had audio and video equipment taping the conversation. A Secret Service agent monitored from the next room.
During that meeting, Bradley said that if Google didn't pay him $100,000, he would sell it to the "top 100 spammers," and Google would be "out $5 million in six months," according to the complaint.
Someone posting on Google Groups' alt.internet.search-engines group using Bradley's e-mail address offered to sell the auto-click software, claiming he'd met with Google and "they are scared and don't want this software to get out."
Upon being chastised by others, the poster explained that he was frustrated with Google because the company had cancelled a check made out to his friend, an AdSense publisher, due to suspicion of fraud.
"I really just want them to listen and learn how to track real fraudulent clicks (trust me they dont [sic]) Google is still on such an amatuer [sic] level when it comes to click tracking," wrote 'CountScubula'. "Thus my countless meetings with them, I am not going to educate the engineers for free on this, especial when my friend got screwed. Perhaps if they were to show proof of invalid clicks, that wouls [sic] be fine, but to just slam a door on the kid, thats [sic] not right.
"Its funny, because Google is a big company, every one assumes they know what they are doing. And my meetings with the engineers left me wondering who these people knew for thier [sic] jobs, becouse [sic] it wasn't knowledge or experience."
Bradley also had plans, according to the complaint, to release a program called "Reaper" which users could employ to generate automatic clicks on their competitors' Web sites. But with Reaper, all of the automatic clicks would be from one IP address, so it would presumably raise Google's suspicions and prompt the company to kick the site out of its AdSense program.
Bradley has been released on a $50,000 appearance bond and on the condition he refrain from using any computer or the Internet and avoid all contact with Google. His next court appearance is set for April 8.
By Pamela Parker | March 22, 2004
http://www.clickz.com/news/article.php/3329381
Posted by Hans A. Koch at 9:31 PM
Man arrested for allegedly extorting Google
A California man has been charged with extortion, after allegedly making demands for $100,000 from search giant Google.
According to court papers, he claimed that if Google did not pay, he would release a piece of software to spammers that would generate fake advertising hits, costing the search giant millions.
The man, Michael Bradley, was so sure that the folks at Google would pay up, he even turned up at their offices for a meeting to sell his software. By then, federal law enforcement agents were already on the case and videotaped the alleged extortion attempt.
The software Bradley designed would have flooded the Google advertisements with fake clicks, potentially costing the company millions of dollars. Google pays Web publishers a fee for each click on the pop-ups the site generates. He threatened to give the software to the top 100 spammers in the meeting with Google's officials, court papers released on Friday show.
According to the papers, he also offered his services as a consultant engineer to help the search engine stop other advertising fraud.
After he didn't hear back from the search engine staff about a payment, he allegedly sent an e-mail saying he would release the software to the public--and the spammers--the following week. He was then met by someone whom he likely expected to be a Google executive clutching a big bag of money but who turned out to be a federal agent with an arrest warrant.
Bradley was released on $50,000 bail, on the condition that he has no contact with his computer or Google.
Jo Best of Silicon.com reported from London.
Published: March 22, 2004, 8:50 AM PST
By Jo Best
Special to CNET News.com
http://news.com.com/Man+arrested+for+allegedly+extorting+Google/2100-1032_3-5176670.html?tag=nl
Posted by Hans A. Koch at 8:50 AM
October 1, 2003
Click Fraud - Is It Happening to You?
Navigating the pay-per-click search engines can be truly exciting from a business owner's standpoint. No other form of advertising rivals the interactivity of being able to turn your web site's advertisement on and off like a light switch.
Bam! You're number one in Yahoo - what could be easier.
What new advertisers don't know, and it's not listed in the fine print, is that there is an inherent downside to PPC engines. A downside, that only gets bigger as time goes on.
Let's say you set your account up in Overture and you place $500 to buy keywords for the next month. You are happy with your purchase and you can't wait till the next day when the phone will start ringing and the e-mails will come flooding in.
You go to your computer the next day, log on to the advertiser interface and notice that you have gone through all of your monthly budget overnight and have not received one e-mail or phone call.
You have most likely just been a victim of click fraud.
Click Fraud is when a business receives invalid clicks on paid listings by a competitor or individual who has no intention of using your services. A click is invalid when an individual does it for the sole purpose of costing you money or financial harm. Click Fraud may occur from competing advertisers or simply individuals just wanting to harm or frustrate others.
What typically happens in all pay per click engines is that where people are making money, there is some form of monetary predation. So in a nutshell most advertisers experience some form of click fraud, even if on very low levels.
This advertising flaw stems from the competitive nature of the bidding system. For an advertiser to take advantage of the maximum benefits from Overture's pay per click system, a company must bid in the top three positions of Overture. When a company can maintain one of the top three positions, their ad is displayed throughout the Overture network, which consists of Yahoo, Alta Vista, MSN and Lycos among others.
When a web user goes to Overture directly or any of the Overture partner sites, the user cannot simply hit a site repeatedly on the same keyword and accumulate chargeable clicks. Overture's system monitors the usage through an elaborate proprietary filter that looks at the click to determine its validity.
Mischievous individuals will often execute click fraud through Overture's partner sites so that it is harder to detect the fraudulent activity.
For instance, take the keyword "health insurance," for example. If you were to go into Overture and click any of the sites bidding for position, you will cause the business to pay for that click. On the other hand, if you back out and click the site again (from the same page) the second click will not accrue money on the client's account.
However, when that same user goes to another network partner like Yahoo or Alta Vista, types in the same keyword, clicks on the same web site, it can and usually will count against the bidding clients account.
Sites that are most susceptible to fraud are usually the companies that are in the top five or better listings - as well as industries where frequent bidding wars occur.
Overture and Google are both well aware of this problem and have taken technical measures to determine and identify improper use of their systems. Overture addresses the issue by distributing the following information to interested parties:
"Our Click Protection System is sophisticated software that evaluates each of our advertisers' clicks. This software makes decisions as to the validity of any click. Our (Overture's) Click Protection System uses search and click data to make both rules-based inferences and pattern recognition-based inferences about which clicks are valid clicks. We have two patents pending related to this technology, so we cannot currently disclose too many details about the methods we use. While the details cannot be disclosed, the core mechanics involve many data points. Each click is evaluated along 20 to 50 data points. Some of the data points evaluated are:
- IP address
- User session information
- User cookie information
- The network to which an IP belongs
- The user's browser information
- The search term requested by the user
- The time of the click
- The rank of the advertiser's listing
- The bid of the advertiser's listing
- The time of the search
- The time of the click
If the data points indicate that the click is not a valid one, our Click Protection System marks the click in our billing system, and the advertiser is not charged for it. However, we are unable to remove the click from the advertiser's own Web logs."
The software will detect some, but not all fraudulent activity. If you the bidder- are suspicious of the activity of your account, you should contact Overture's client services department where they have click activity specialists that will do an investigation of your account activity. If they determine that the suspicious activity may be valid, they will conduct a more thorough and detailed investigation.
The single best way to help Overture help you - is to be prepared with raw data when making a claim.
There is really no way to prevent click fraud. As competition increases and more companies turn to PPC advertising, this problem can only get bigger. Overture's click protection system is not fool-proof, so you as an advertiser must take some responsibility and check for suspicious activity.
The first step is to obtain your website's server logs if you don't already have them. Your web host should usually be able to provide them.
The items to look for when analyzing your logs are:
- Repetition of IP Addresses
- An irregular or large number of clicks coming from the same geographic region or country.
- IP addresses belonging to cloaking software companies
- Keywords that normally do not get any traffic are now getting an unusually high number of clicks.
- Your click throughs have doubled or tripled without having had any bid changes or rank changes
Google's distributed information is very similar as their web site states:
"Google closely monitors all clicks on AdWords Select ads to ensure that there is no abuse of the program. This includes analyzing all clicks to determine whether they fit a pattern of fraudulent use intended to artificially drive up an advertiser's clicks. Google's proprietary technology automatically distinguishes between clicks generated through normal use by users and clicks generated by click spamers and automated robots. As a result, we're able to filter out clicks you don't want and ensure they don't show up on your reports or bills."
Both Overture and Google want to preserve the integrity of their engine's bidding environments. After all, when it becomes too discouraging for a business to effectively bid, the advertiser will pull up stakes and leave the system.
The following is some solid information that will help people identify and rectify the problems if and should they ever surface. While this information is basic, it has been proven to work for companies to have some recourse to mischievous activity.
1. Get your data ducks in a row. Compile statistical data so when making your claim to Google or Overture, you provide very concise information for them to pursue.
2. Don't make claims based on speculation or suspicion.
3. Have a good statistics program like Web Trends.
4. Monitor your bids daily and set aside some extra time for a weekly and or monthly review. Keep an eye out for new top-level bidders and document their appearance in the lists.
5. Stay on top of Overture/ Google. If your claims have credibility and you do your homework, it will be easier for you to develop long-term contacts inside.
The bottom line is you've got to do some of the investigation yourself and not rely 100% on the pay-per-click companies catching all suspicious activity.
by Pierre Zarokian ©Copyright 2003
Pierre Zarokian is president of SubmitExpress.com. SubmitExpress.com offers search engine submission and optimization services and guarantees Top 10 Rankings. For more info visit: http://www.submitexpress.com.
http://www.webpromotionguru.com/articles/j327.shtml
Posted by Hans A. Koch at 11:53 AM
April 18, 2002
Ask the Search Engine: Coping with Fraudulent Pay-Per-Click Traffic
Pay per click search engines can bring lucrative, targeted traffic to your site, but how do they avoid abuse that can needlessly drive up your costs? Mamma.com's Patrick Hopf describes strategies and tactics to combat PPC fraud.
SearchDay: Patrick, Search
Engine Watch gets a lot of questions from webmasters concerned about potential
fraud from listings on pay-per-click (PPC) search engines. Is this a serious
problem?
Hopf: Pay-Per-Click search
engine traffic has evolved into a popular means of bringing qualified users to a
web site. Both the targeting and tracking abilities of a PPC campaign make it
less about advertising and more a direct marketing platform with the intent of
spending one dollar to make two. However, while the theory is sound, the traffic
being supplied may not always be real.
SearchDay: What can
webmasters do to guard against PPC fraud?
Hopf: As an web site owner
and advertiser, you must take measures to protect yourself by ensuring that you
are working with credible PPC search engines and publishers, and that you are
receiving a good return on investment (ROI) in relation to what you are
spending.
As most PPC engines rely on a
network of sites to increase traffic, understanding who they partner with, as
well as what safeguards these sites employ, will help you spend your advertising
dollars more effectively. You should avoid working with any publishers who
partner with sites offering incentives for clicks or searches and keep in mind
that even established affiliate programs can perpetuate fraudulent activity as
people find ways of manipulating the system to line their pockets.
SearchDay: What steps are
PPC search engines taking to protect their customers?
Hopf: The use of a
frequency cap on click traffic is rapidly becoming a standard amongst PPC
engines. What this means is that during a predetermined period of time a
frequency cap, or filter, will reject all duplicate clicks from the same IP
address that are made to the same URL for a single query. This prevents
malicious "hammering" on a link from both people or automated bots.
The longer the time period, the
better ROI you can expect. Most publishers support filtering of this nature,
though each has its own criteria. Asking them to explain their methodology will
help you make the right decision when choosing who to spend your money with.
SearchDay: What about
subtler types of fraud that are harder to detect?
Hopf: While frequency
capping is great, it does not solve the entire problem. For North American, or
English speaking countries, another effective means of limiting fraud activity
is by discounting click traffic coming from countries in which English is not
the standard language.
All ISPs are given blocks of IP
addresses to supply their clients with. The first segment of digits on the IP
address acts much like a country code and identifies which ISP, and in which
country, the IP address originates. This is how traditional geo-targeting works
and can be an effective means for eliminating fraud.
When checking your log files, if
you notice a lot of click traffic coming from one IP address, you can trace its
origin by visiting the American Registry of Internet Numbers. By feeding the IP
address into their "whois" search, they will tell you who has been assigned that
IP address, whether this is an ISP or another business entity.
Should the IP address not be
assigned to the Americas, you can verify RIPE Network Coordination Center for
all Russian, European, and Middle Eastern registries, or the Asia Pacific
Network Information Center. There are only three such sites, so there is no
doubt that you will be able to track the source.
Another way for publishers to
combat fraudulent clicks is to attach a uniquely calculated checksum value to an
advertisers' URL. This ensures that any click transaction being performed on
that URL is being performed in a live search environment and not being looped by
a script or other deceptive tactic.
Similar to applying a checksum to
the search URL, the application of a session id based on the time of the search
is also effective. This technique also embeds an expiry time on the search URL
and will refuse any click transactions if they occur after a predetermined
period of time. For example, if a click to your link happens 2 hours after the
actual search occurred, one could safely assume that some form of caching has
occurred and that the transaction did not happen in a live search environment.
SearchDay: Don't you risk
throwing the baby out with the bathwater with these methods? Surely these
techniques are bound to eliminate some legitimate traffic.
Hopf: There are some risks
for the publisher in discarding good transactions as some user sessions could
run past the expiry time, yet most agree that the interest of the advertiser is
paramount, and that the loss is minimal.
Good filtering techniques and
policies are important, but cannot act as a substitute for human intervention.
No publisher has the ability to catch everything before it happens. Taking the
time to review your click log files and to inform your publisher of any
anomalies will help prevent further abuse and, more importantly, save you money.
ARIN Whois Database Search
http://www.arin.net/whois/
Query the Ripe Whois Database
http://www.ripe.net/ripencc/pub-services/db/whois/whois.html
Asia Pacific Network
Information Center
http://www.apnic.net/
Patrick Hopf is Vice
President, Business Development for metasearch engine
Mamma.com, and has led the company's search
result placement program since its conception.
By
Chris
Sherman, Associate Editor
April 18, 2002
http://searchenginewatch.com/searchday/article.php/2159721
Posted by Hans A. Koch at 9:53 AM