Hackers embrace P2P concept
Computer security experts in the private sector and U.S. government are monitoring the emergence of a new, highly sophisticated hacker tool that uses the same P2P networking abilities that power controversial file-sharing networks like Kazaa and BearShare.
By some estimates, hundreds of thousands of computers running Microsoft's Windows operating system have already been infected worldwide. The tool, a program that security researchers have dubbed "Phatbot," allows its authors to gain control over computers and link them into P2P networks that can be used to send large amounts of spam e-mail messages or to flood Web sites with data in an attempt to knock them offline.
By Brian Krebs at Yahoo! News.
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