Seidor
Data Breach on April 10, 2026
| Data Breach Report | |||
|---|---|---|---|
| Victim | seidor.com | ||
| Claimed By | TiMc | ||
| Date Discovered | Apr 10, 2026 | ||
| Description | Seidor is a technology company based in Spain, providing IT consulting and digital transformation services. | ||
| Leak Size | 200GB |
Credential Exposure for seidor.com
We've indexed 348 @seidor.com accounts from external breaches, plus 119 credentials for seidor.com itself.
Last checked Oct 4, 2026
| @seidor.com addresses from external breaches | |
|---|---|
| Combo lists | 293 accounts · most recent Oct 3, 2026 |
| Third-party breaches | 60 accounts · across 31 breaches · 51 with a plaintext password · most recent Dec 18, 2025 |
| Passwords for seidor.com accounts | |
|---|---|
| Combo lists | 94 logins · most recent Oct 4, 2026 |
| Infostealer logs | 39 logins · 36 infected devices · most recent Oct 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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