I guess LulzSec never really resigned, and the whole thing was just a way to engage in a cooldown period and get the FBI off their backs (at least a little bit). Then again, members of LulzSec are known to go rogue and just do their own thing.
Rather than simply taking down a website, they decided to post a fake Times newspaper page that masqueraded as the Sun. Following the attack, the hackers tweeted “We have joy we have fun we will mess up Murdoch’s Sun: http://t.co/JArvwg1 | Hi Rupert! Have fun tomorrow at the Parliament! #AntiSec”