Dynam
Data Breach on September 14, 2022
| Data Breach Report | ||
|---|---|---|
| Victim | dynam.jp | |
| Threat Actor | Cheers | |
| Date Discovered | Sep 14, 2022 | |
| Description | DYNAM JAPAN HOLDINGS CO., LTD | |
| Leak Size | 3.7TB |
Credential Exposure for dynam.jp
We've indexed 1 @dynam.jp accounts from external breaches, plus 24 credentials for dynam.jp itself.
Last checked Aug 16, 2026
| @dynam.jp addresses from external breaches | |
|---|---|
| Third-party breaches | 1 accounts · across 6 breaches · 1 with a plaintext password · most recent Feb 8, 2021 |
| Combo lists | 1 accounts · most recent Jun 22, 2026 |
| Passwords for dynam.jp accounts | |
|---|---|
| Combo lists | 23 logins · most recent Aug 7, 2026 |
| Infostealer logs | 4 logins · 2 infected devices · most recent Oct 15, 2025 |
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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