Ransomware group qilin hits Keio Corporation
Keio Corporation — a transportation target operating in JP has been listed by the qilin ransomware group on 2026-10-15. The information below reflects what the threat actor has publicly claimed on their leak site; the details have not been independently verified.
Incident Report
| Target Organization | Keio Corporation |
|---|---|
| Threat Group | qilin |
| Summary | Keio Corporation, a transportation organization in Japan, was listed by the qilin ransomware group on its leak site on 2026-10-15. |
| Date of Breach | 2026-10-15 |
| Discovery Date | 2026-10-15 |
| Region | JP |
| Target Domain | Keio Corporation |
| Business Sector | Transportation |
| Severity | MEDIUM |
Claim by qilin
N/A
Posted by the qilin threat actor on its public leak site. This is the group's own statement and has not been independently verified by HackerFeeds.
Sources
Victim website
Keio Corporation
Leak post (onion / Tor)
http://ijzn3sicrcy7guixkzjkib4ukbiilwc3xhnmby4mcbccnsd7j2rekvqd.onion/site/blog?uuid=09d2df3d-43e6-4548-9df6-d318272878e0
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Disclaimer
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