"Hackers identifying themselves with Antisec have attacked the website of Panda Labs' anti-malware products. It follows yesterday's arrest of an alleged member of the movement alongside others linked to the Lulzsec hacking collective."
"The hackers' message had claimed that: "Pandasecurity.com... has earned money working with law enforcement to lurk and snitch on Anonymous activists. They helped to jail 25 Anonymous in different countries and they were actively participating in our IRC channels trying to dox [obtain personal information about] many others.""
This seems like a never ending battle!