Disabling Google Ads With Bots?

Botnets strangle Google Adwords campaigns from The Register looks at how bots might be used to
generate views of ads on Google but not clicks. Why? A low clickthrough rate might get the ad disabled, making it easier for a competitor to then come in at a lower price.

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An image of a bubble with the Google logo on it, superimposed onto a page of Google search results.
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