JBCC
Data Breach on June 28, 2023
| Data Breach Report | ||
|---|---|---|
| Victim | jbcc.co.jp | |
| Threat Actor | Mallox | |
| Date Discovered | Jun 28, 2023 | |
| Description | JBCC proposes optimal system for each customer, from consulting to sales, construction, operation, maintenance, management service. | |
| Leak Size | Unknown |
Credential Exposure for jbcc.co.jp
We've indexed 182 @jbcc.co.jp accounts from external breaches, plus 14 credentials for jbcc.co.jp itself.
Last checked Aug 16, 2026
| @jbcc.co.jp addresses from external breaches | |
|---|---|
| Third-party breaches | 152 accounts · across 50 breaches · 142 with a plaintext password · most recent Dec 14, 2020 |
| Combo lists | 70 accounts · most recent Aug 7, 2026 |
| Passwords for jbcc.co.jp accounts | |
|---|---|
| Combo lists | 14 logins · most recent Aug 4, 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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