williammattar.com
Data Breach on August 14, 2021
| Data Breach Report | ||
|---|---|---|
| Victim | williammattar.com | |
| Threat Actor | LV Blog | |
| Date Discovered | Aug 14, 2021 | |
| Description | N/A | |
| Leak Size | N/A |
Credential Exposure for williammattar.com
We've indexed 12 @williammattar.com accounts from external breaches, plus 1 credentials for williammattar.com itself.
Last checked Aug 16, 2026
| @williammattar.com addresses from external breaches | |
|---|---|
| Third-party breaches | 12 accounts · across 15 breaches · 7 with a plaintext password · most recent Dec 18, 2025 |
| Combo lists | 4 accounts · most recent May 1, 2026 |
| Passwords for williammattar.com accounts | |
|---|---|
| Combo lists | 1 logins · most recent Jun 12, 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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