Fraudster Maestro ( aka Satan's Spawn):

This category of fraudsters is the most sophisticated and rarely gets caught by google . She has researched the high paying keywords as well as the CTR issues well. She has the smoothest lines in the business of soliciting clicks. She can flirt online, and ask to click the "link" for her picture. Or she may claim that clicking the link causes the hungry child to be fed in Ethiopia.

Let's follow a typical "simple" chat session:

US User : hello

FM Fraud: what are your coordinates, handsome?

US User : NY , NY

FM Fraud: Oh! Wish I could be there. Can you help out a damsel in distress?

US User : sure

AT Fraud: I have made a site and want to see if all the links on this page are working or not. Can you please click on the links and see if the other page loads?

US User: Sure. Link?

FM Fraud:www.fraudstersite.com/high-value-keyword-page.html

US User : wait! Yes I checked all the links and they are working fine.

FM Fraud:Thanks

US User : so can we talk about you now? ( Message Not Delivered as the fraudster has blocked the User and is busy looking for a new victim)

And she has lots of tricks up her repertoire besides chatting up strangers. She knows about opt in lists, usenet and blogs where she can snare the victims. Technically savvy and able to empathize with her victims she doesn't let arrogance get in her way to success. Since she is very mindful of the CTR issues she has a secret weapon. She has optimized her site for some low paying keywords which are really not competitive.

She organically gets lots of traffic (but for things unrelated to those competitive high paying keywords). In her website, she may be giving away free greeting cards Or free screensavers. End result is a fabulous impression count.The second step for her is to makes unrelated pages on the same site and these pages pertain to the high paying keywords. These keywords are used to attract the victims of chat sessions. The process of getting the clicks is different but the results due to CTR are very lucrative.

Continue - How to protect yourself from click fraud