Security firm Trend Micro has been researching malicious practices on Facebook, and has discovered numerous rogue apps on the social networking site this week.

Theyve been alerting Facebook of them as they find them, but apparently more keep popping up as fast as they are eliminated. The apps come cleverly disguised as the most effective phishing attacks do. With all of the apps circulating around Facebook, its got to be hard to keep track of what all are legitimate ones anyway. Perhaps even scarier is that some seemingly legitimate apps are possibly being hacked into for malicous intent anyway.