Ransomware Group thegentlemen Hits: Unimed Anápolis
Summary
In the latest cybersecurity news, Unimed Anápolis — a company operating in the BR — has fallen victim to a ransomware attack conducted by the group thegentlemen. This data breach, discovered on 2026-01-21 00:27:16.224599, underscores the increasing need for proactive cybersecurity defenses as we continue through 2026.
Incident Report
| Attribute | Information |
|---|---|
| Target Organization | Unimed Anápolis |
| Threat Group | thegentlemen |
| Summary | Unimed as a whole is a physician-owned healthcare and health insurance cooperative in Brazil, one of the largest of its kind in the world, operating through many regional cooperatives and serving millions of beneficiaries with managed healthcare services. Unimed Anápolis is part of Unimed, a large Brazilian medical cooperative and health insurance provider. It offers a variety of healthcare plans tailored to people and companies in the region, giving members access to a broad network of affiliated doctors, hospitals, and medical services. The plans are designed to meet different needs and include coverage through a wide accredited healthcare network unimedanapolis.com.br |
| Date of Breach | 2026-01-20 23:58:10.000000 |
| Discovery Date | 2026-01-21 00:27:16.224599 |
| Region | BR |
| Target Domain | unimedanapolis.com.br |
| Business Sector | Healthcare |
Recommended Security Actions
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How HookPhish Helps You Stay Ahead
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Disclaimer
HookPhish does not engage in the exfiltration, downloading, taking, hosting, viewing, reposting, or disclosure of any stolen information. All breach data reported here is sourced from publicly available threat intelligence feeds for awareness purposes only.

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