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Ransomware group thegentlemen hits Dink Co Ltd
Dink Co Ltd — a not found target operating in JP has been listed by the thegentlemen ransomware group on 2026-07-16. 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 | Dink Co Ltd |
|---|---|
| Threat Group | thegentlemen |
| Summary | ***.co.jp zoominfo.com/c/dink-co-ltd/1340493249 Osaka-based Japanese company specializing in the development, design, and sale of wastewater treatment systems specifically for cardboard manufacturing plants. Originally founded as a cardboard printing ink manufacturer, the company leveraged its industry knowledge to transform into a dedicated water treatment equipment specialist in 2021. Today, their eco-friendly systems are installed and operational in over 430 factories across Japan, helping to clean industrial wastewater to safe environmental levels |
| Date of Breach | 2026-07-16 |
| Discovery Date | 2026-07-16 |
| Region | JP |
| Target Domain | dink.co.jp |
| Business Sector | Not Found |
| Severity | MEDIUM |
Claim by thegentlemen
***.co.jp zoominfo.com/c/dink-co-ltd/1340493249 Osaka-based Japanese company specializing in the development, design, and sale of wastewater treatment systems specifically for cardboard manufacturing plants. Originally founded as a cardboard printing ink manufacturer, the company leveraged its industry knowledge to transform into a dedicated water treatment equipment specialist in 2021. Today, their eco-friendly systems are installed and operational in over 430 factories across Japan, helping to clean industrial wastewater to safe environmental levels
Posted by the thegentlemen threat actor on its public leak site. This is the group's own statement and has not been independently verified by HackerFeeds.
Sources
Disclaimer
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