Back لولزسك Arabic লালজ সিকিউরিটি Bengali/Bangla ئاسایشی لۆڵز CKB LulzSec Czech LulzSec Danish LulzSec German Lulz Security Spanish Lulz Security Finnish LulzSec French LulzSec Armenian
 Lulz Security logo | |
| Formation | May 2011 |
|---|---|
| Dissolved | 28 June 2011 |
| Type | Hacking |
Membership | 11 |
| Leader | Sabu |
| Affiliations | Anonymous, LulzRaft, AntiSec |
Volunteers | 7 |
LulzSec (a contraction for Lulz Security) was[1] a black hat computer hacking group that claimed responsibility for several high profile attacks, including the compromise of user accounts from PlayStation Network in 2011. The group also claimed responsibility for taking the CIA website offline.[2] Some security professionals have commented that LulzSec has drawn attention to insecure systems and the dangers of password reuse.[3] It has gained attention due to its high profile targets and the sarcastic messages it has posted in the aftermath of its attacks. One of the founders of LulzSec was computer security specialist Hector Monsegur, who used the online moniker Sabu. He later helped law enforcement track down other members of the organization as part of a plea deal. At least four associates of LulzSec were arrested in March 2012 as part of this investigation. Prior, British authorities had announced the arrests of two teenagers they alleged were LulzSec members, going by the pseudonyms T-flow and Topiary.
At just after midnight (BST, UT+01) on 26 June 2011, LulzSec suddenly released a "50 days of lulz" statement, which they claimed to be their final release, confirming that LulzSec consisted of six members, and that their website was to be shut down.[1][4] Their final release included accounts and passwords from many different sources. Despite claims of retirement, the group committed another hack against newspapers owned by News Corporation on 18 July, defacing them with false reports regarding the death of Rupert Murdoch. The group had also helped launch Operation AntiSec, a joint effort involving LulzSec, Anonymous, and other hackers.
- ^ a b Weisenthal, Joe (25 June 2011). "Notorious Hacker Group LulzSec Just Announced That It's Finished". Business Insider. Silicon Alley Insider. Archived from the original on 27 June 2011. Retrieved 25 June 2011.
- ^ "LulzSec hackers claim CIA website shutdown". BBC. 16 June 2011. Archived from the original on 17 June 2011. Retrieved 17 June 2011.
- ^ "Is There a Hacking Epidemic?". Archived from the original on 11 September 2023. Retrieved 28 July 2011.
- ^ Svensson, Peter (27 June 2011). "Parting is such tweet sorrow for hacker group". The Sydney Morning Herald. Archived from the original on 4 June 2016. Retrieved 29 June 2011.