Breachesby GlyphUbuntu Forums
Disclosed Jul 20, 20131,820,000 affectedUnverified
Ubuntu Forums hack exposes data of all 1.82 million registered users
Canonical closed the Ubuntu Forums after a defacement and warned that email addresses, usernames and salted MD5 password hashes for every registered user, about 1.82 million accounts, were exposed.
What is known
| People affected | 1,820,000 (as reported by the organization) |
|---|---|
| Disclosed | Jul 20, 2013 |
| Attack | Hacking |
| Data exposed | EmailsPasswordsNames |
| Sector | Tech · GB |
| 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.