Maruki Medical Systems
Data breach claim reported November 10, 2026
| Data Breach Report | |||
|---|---|---|---|
| Victim | maruki-ms.co.jp | ||
| Claimed By | Climax | ||
| Date Discovered | Nov 10, 2026 | ||
| Description | Maruki Medical Systems Inc. is a regional medical device and supplies trading company based in Japan, providing medical equipment, consumables, usage support, hospital management consulting, and clinic opening support to healthcare facilities in the Tohoku region. | ||
| Leak Size | Unknown |
Breach claims on this page are published by threat actors and haven't been verified by Breachsense.
Credential Exposure for maruki-ms.co.jp
We've indexed 13 @maruki-ms.co.jp accounts from external breaches.
Last checked Nov 10, 2026
| @maruki-ms.co.jp addresses from external breaches | |
|---|---|
| Third-party breaches | 12 accounts · across 15 breaches · 12 with a plaintext password · most recent Feb 8, 2021 |
| Combo lists | 9 accounts · most recent Mar 11, 2026 |
None of this is necessarily connected to the ransomware attack above.
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