Fujikura
Data Breach on January 30, 2023
| Data Breach Report | ||
|---|---|---|
| Victim | fujikura.co.jp | |
| Claimed By | LockBit | |
| Date Discovered | Jan 30, 2023 | |
| Description | Fujikura Ltd. is a global, Tokyo-based electrical equipment manufacturing company, developing and manufacturing power and telecommunication systems products, including devices for optical fibers, such as cutters and splicers. | |
| Leak Size | 718GB |
Credential Exposure for fujikura.co.jp
We've indexed 376 @fujikura.co.jp accounts from external breaches, plus 1 credentials for fujikura.co.jp itself.
Last checked Aug 23, 2026
| @fujikura.co.jp addresses from external breaches | |
|---|---|
| Third-party breaches | 288 accounts · across 81 breaches · 281 with a plaintext password · most recent Aug 18, 2024 |
| Combo lists | 180 accounts · most recent Aug 7, 2026 |
| Passwords for fujikura.co.jp accounts | |
|---|---|
| Combo lists | 1 logins · most recent Jul 26, 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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