MySpace and Facebook targeted by worm
Security company Kaspersky Lab is warning of a new worm that targets MySpace and Facebook users.
The worm variants are spread through the popular social networking sites, turning infected machines into zombies - PCs illicitly controlled by hackers to carry out tasks like denial of service attacks.
The Net-Worm.Win32.Koobface.a is activated when a user accesses their MySpace account, and is spread when it automatically comments on linked friend's sites. Facebook is targeted by Net-Worm.Win32.Koobface.b, which sends messages to the infected user's contacts through the Facebook site.