LulzSec ‘Ringleader’ Arrested in Hacker Bust - Truthdig: It’s been a tough couple of weeks in hactivist circles, as law enforcement officials announced Tuesday that six hackers affiliated with the Anonymous spinoff group LulzSec—including “ringleader” Hector Xavier Monsegur—have been busted. Monsegur apparently switched teams to help the FBI after he was apprehended last summer, according to The Associated Press.