University of Macedonia
Data Breach on April 16, 2026
| Data Breach Report | |||
|---|---|---|---|
| Victim | uom.gr | ||
| Threat Actor | CoinbaseCartel | ||
| Date Discovered | Apr 16, 2026 | ||
| Description | University of Macedonia is a higher education institution based in Greece that provides academic programs in business, economics, and social sciences. | ||
| Leak Size | Unknown |
Credential Exposure for uom.gr
We've indexed 1,201 @uom.gr accounts from external breaches, plus 1,546 credentials for uom.gr itself.
Last checked Aug 23, 2026
| @uom.gr addresses from external breaches | |
|---|---|
| Third-party breaches | 1,114 accounts · across 198 breaches · 922 with a plaintext password · most recent Jan 6, 2025 |
| Combo lists | 622 accounts · most recent Aug 21, 2026 |
| Passwords for uom.gr accounts | |
|---|---|
| Combo lists | 1,484 logins · most recent Aug 23, 2026 |
| Infostealer logs | 367 logins · 241 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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