City of Šumperk
Data breach claim reported September 29, 2026
| Data Breach Report | |||
|---|---|---|---|
| Victim | sumperk.cz | ||
| Claimed By | SafePay | ||
| Date Discovered | Sep 29, 2026 | ||
| Description | City of Šumperk is a municipal government based in the Czech Republic, providing public administration and local government services. | ||
| Leak Size | Unknown |
Breach claims on this page are published by threat actors and haven't been verified by Breachsense.
Credential Exposure for sumperk.cz
We've indexed 28 @sumperk.cz accounts from external breaches, plus 4 credentials for sumperk.cz itself.
Last checked Nov 8, 2026
| @sumperk.cz addresses from external breaches | |
|---|---|
| Third-party breaches | 27 accounts · across 26 breaches · 17 with a plaintext password · most recent Feb 1, 2023 |
| Combo lists | 11 accounts · most recent Nov 3, 2026 |
| Passwords for sumperk.cz accounts | |
|---|---|
| Combo lists | 4 logins · most recent Nov 8, 2026 |
| Infostealer logs | 1 logins · 1 infected devices · most recent Sep 3, 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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