Microsoft squash Koobface with MSRT

Microsoft is trying to stamp out the Koobface worm, which has spread aggressively on social networking sites such as Facebook and MySpace. In a post, Scott Molenkamp said that definitions for Koobface have been added to the Malicious Software Removal Tool (MSRT), the free anti-malware utility that Microsoft automatically delivers every month to users on Patch Tuesday.

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