| Data Breach Report | |||
|---|---|---|---|
| Victim | nishiyama-ss.co.jp | ||
| Threat Actor | TheGentlemen | ||
| Date Discovered | Feb 11, 2026 | ||
| Description | Nishiyama Seisakusho Co., Ltd. is a precision parts and metal components manufacturing company based in Japan, focused on producing high‑quality industrial and engineering parts for multiple applications. | ||
| Leak Size | Unknown |

Nishiyama Seisakusho
Data Breach on February 11, 2026
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