University of California, Los Angeles
Data Breach on June 29, 2023
| Data Breach Report | ||
|---|---|---|
| Victim | ucla.edu | |
| Threat Actor | CL0P | |
| Date Discovered | Jun 29, 2023 | |
| Description | University of California Los Angeles (UCLA) is a thriving educational and research institution | |
| Leak Size | Unknown |
Credential Exposure for ucla.edu
We've indexed 96,964 @ucla.edu accounts from external breaches, plus 6,111 credentials for ucla.edu itself.
Last checked Aug 16, 2026
| @ucla.edu addresses from external breaches | |
|---|---|
| Third-party breaches | 92,394 accounts · across 2551 breaches · 81,032 with a plaintext password · most recent Apr 19, 2026 |
| Combo lists | 38,201 accounts · most recent Aug 15, 2026 |
| Passwords for ucla.edu accounts | |
|---|---|
| Combo lists | 5,615 logins · most recent Aug 15, 2026 |
| Infostealer logs | 1,285 logins · 804 infected devices · most recent Aug 8, 2026 |
Logins may belong to customers or to staff, and the data doesn't say which. None of this is necessarily connected to the ransomware attack above.
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