Breachesby GlyphHBGary Federal
Disclosed Feb 6, 2011Unverified
Anonymous hacks HBGary, publishing tens of thousands of company emails
After HBGary Federal's CEO said he had identified Anonymous leaders, members of the group broke into HBGary's servers on February 5 and 6, 2011, published tens of thousands of emails and documents, destroyed data, defaced the website and took over the CEO's Twitter account.
What is known
| People affected | Not stated in the sources we have |
|---|---|
| Disclosed | Feb 6, 2011 |
| Attack | Hacking |
| Data exposed | MessagesInternal documents |
| Sector | Tech · US |
| Status | Unverified: not yet confirmed by an official notice, a filing or the organization |
Sources
Notices filed
History of this record
First recordedby seedSource
First seen 2026-09-25 (Research). Record counts are as reported. Not legal advice.