Hacktivist group claims to have posted Symantec’s Norton AntiVirus 2006 source code online. The group also downed multiple Vatican websites last night. Security expert says there’s likely a connection to a recent report about a previously failed attempt by Anonymous to hack the Vatican. The hacktivist underground was shaken this week by news that LulzSec leader Sabu had pled guilty to 12 counts of computing hacking conspiracies and other crimes, including the infamous hacks of HBGary Federal, HBGary, Fox, and PBS.”]