
Hackers defaced the site and dumped the database details in pastebin , the leak contains username, email,encrytped passwords.
"If SOPA/PIPA/ACTA passes we will wage a relentless war against the corporate internet, destroying dozens upon dozens of government and company websites. As you are reading this we are amassing our allied armies of darkness, preparing boatloads of stolen booty for our next raid." Hacker said in the leak.
At the time of writing, the OnGuardOnline site is still down.
Few days back, anonymous take down the copyright.gov, DoJ , FBI, universalmusic, RIAA, MPAA & other sites as part of this operation. Also anonymous hacked CBS broadcasting in that attack, they gained full access to the CBS server and deleted everything.