WH Müller
Data Breach on June 16, 2026
| Data Breach Report | |||
|---|---|---|---|
| Victim | whm.de | ||
| Claimed By | DeadLock | ||
| Date Discovered | Jun 16, 2026 | ||
| Description | WH Müller is an electrical engineering and information technology company based in Germany that provides electrical systems, IT infrastructure, and technical service solutions. | ||
| Leak Size | Unknown |
Credential Exposure for whm.de
We've indexed 8 @whm.de accounts from external breaches.
Last checked Sep 13, 2026
| @whm.de addresses from external breaches | |
|---|---|
| Third-party breaches | 8 accounts · across 11 breaches · 8 with a plaintext password · most recent Dec 14, 2020 |
| Combo lists | 1 accounts · most recent Nov 25, 2025 |
None of this is necessarily connected to the ransomware attack above.
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