In a sign that hackers, like everyone else, are taking an interest in everything Apple, researchers at Sophos say they've spotted a new Trojan horse program written for the Mac.
It's called the BlackHole RAT (the RAT part is for "remote access Trojan") and it's pretty easy to find online in hacking forums, according to Chet Wisniewski a researcher with antivirus vendor Sophos. There's even a YouTube video demonstration of the program that shows you what it can do.
Sophos hasn't seen the Trojan used in any online attacks -- it's more a bare-bones, proof-of-concept beta program right now -- but the software is pretty easy to use, and if a criminal could find a way to get a Mac user to install it, or write attack code that would silently install it on the Mac, it would give him remote control of the hacked machine.
More @ http://news.yahoo.com/s/pcworld/20110226/tc_pcworld/hackerwriteseasytousemactrojan