Ransomware group thegentlemen hits JN Aceros
JN Aceros — a manufacturing target operating in CO has been listed by the thegentlemen ransomware group on 2025-06-30. 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 | JN Aceros |
|---|---|
| Threat Group | thegentlemen |
| Summary | JN Aceros, a manufacturing organization in Colombia, was listed by the thegentlemen ransomware group on its leak site on 2025-09-09. |
| Date of Breach | 2025-06-30 |
| Discovery Date | 2025-09-09 |
| Region | CO |
| Target Domain | www.jnaceros.com.pe |
| Business Sector | Manufacturing |
| Severity | MEDIUM |
Claim by thegentlemen
www.jnaceros.com.pe, https://www.zoominfo.com/c/jn-aceros/455686474, JN Aceros is a company that operates in the HR & Staffing industry. It employs 50to99 people and has 100MMto250M of revenue. The company is headquartered in San Luis, Lima region, Peru.
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
Victim website
www.jnaceros.com.pe
Leak post (onion / Tor)
http://tezwsse5czllksjb7cwp65rvnk4oobmzti2znn42i43bjdfd2prqqkad.onion
Open this URL in Tor Browser. Browsing leak sites carries real risk — view passively, never click further.
Disclaimer
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