, Hacktivist No Comments LulzSec Lulzsec Official website (down: linked through Wayback): http://wayback.archive.org/web/*/http://lulzsecurity.com/ Wikipedia says: Lulz Security , commonly abbreviated as LulzSec , is a computer hacker group that claimed responsibility for several high profile attacks, including the compromise of user accounts from Sony Pictures in 2011. The group also claimed responsibility