Hackers Rig Google To Deliver Malware

Erik Larkin, PC World

If last November you googled one of thousands of innocuous and common search terms, such as "Microsoft excel to access" or "how to teach your dogs to fetch," you were in line for an Internet attack that infects PCs with spam senders, password stealers, and other kinds of nasty malware.

Beginning on November 24 of last year and continuing for less than a week, bad guys loaded up more than 40,000 Web pages with malicious software and thousands of common search terms. They then employed an automated network of malware-infected computers--known as a botnet--to link to those sites in blog-comment spam and other places. The mentions elevated the position of the poisoned sites in search results, often to the first page.

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