Home Overview
ISO: JP
Geographic Exposure
7 Disclosed Incidents
Japan (JP) Threat Exposure Profile
Empirical ransomware telemetry and victim disclosures impacting entities in Japan. Tracking captures 7 organizations disclosed across darknet leak portals.
Active Ransomware Groups Impacting Japan
Most Impacted Industry Sectors
Disclosed Incident Archive (7)
| Disclosed | Victim Organization | Threat Actor | Sector |
|---|---|---|---|
| 2026-10-10 | KOIKE Sanso Kogoyo Co. Ltd. | exitium | Manufacturing |
| 2026-10-04 | Mutsumi Group | qilin | Unknown |
| 2026-09-30 | The Japan Times | Eclipse | Services |
| 2026-09-28 | Nippon Steel Corporation | metaencryptor | Manufacturing |
| 2026-09-28 | Nissho Electric Manufacturing Co., Ltd. | qilin | Manufacturing |
| 2026-09-15 | Hashimoto Jimuki | Vexy Ransomware | General |
| 2026-09-09 | kit-e.jp | AuditTeam | Technology |