All ransomware incidents
Ransomware group thegentlemen hits Energon
Energon — a energy target operating in CZ has been listed by the thegentlemen ransomware group on 2026-07-10. 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 | Energon |
|---|---|
| Threat Group | thegentlemen |
| Summary | ***.cz zoominfo.com/c/energon/430910504 ENERGON HOLDING is a prominent Czech group uniting various companies specialized in energy services, photovoltaics, and modern sustainable technologies. With over 25 years of industry experience, the group drives innovations that enhance the energy independence and competitiveness of the Czech Republic. They also actively invest in startups focused on renewable energy optimization, diagnostics, and the security of power infrastructure |
| Date of Breach | 2026-07-10 |
| Discovery Date | 2026-07-11 |
| Region | CZ |
| Target Domain | energon.cz |
| Business Sector | Energy |
| Severity | MEDIUM |
Claim by thegentlemen
***.cz zoominfo.com/c/energon/430910504 ENERGON HOLDING is a prominent Czech group uniting various companies specialized in energy services, photovoltaics, and modern sustainable technologies. With over 25 years of industry experience, the group drives innovations that enhance the energy independence and competitiveness of the Czech Republic. They also actively invest in startups focused on renewable energy optimization, diagnostics, and the security of power infrastructure
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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