Asisken Asistencia Médica S.A. Data Breach: N0n Ransomware Claim (Oct 2026)
Summary
In the latest cybersecurity news, Asisken Asistencia Médica S.A. — an organization based in AR — has fallen victim to a ransomware attack conducted by the group N0n. This data breach, discovered on 2026-10-24T09:53:58.710021+00:00, underscores the increasing need for proactive cybersecurity defenses as we continue through 2026.
Incident Report
| Attribute | Information |
|---|---|
| Target Organization | Asisken Asistencia Médica S.A. |
| Threat Group | N0n |
| Summary | health insurance administration · Guayaquil, Ecuador | Identity and contact records of 139,006 named insurance clients, including identity document numbers and dates of birth; 383,159 policy beneficiary records with insured amounts; 402,988 medical and insurance claims with diagnosis codes and dollar amounts, current through 20 October 2026; Policy billing, home and work addresses and bank account details | [NOT PAID — EXPOSED] |
| Date of Breach | 2026-10-24T09:53:42.237335+00:00 |
| Discovery Date | 2026-10-24T09:53:58.710021+00:00 |
| Region | AR |
| Business Sector | Healthcare |
How to reduce your ransomware risk
Most ransomware intrusions start with a stolen password or a phishing email. A few proactive steps sharply cut your exposure:
- train staff to spot attacks — close the gap attackers exploit.
- monitor the dark web for leaked logins — close the gap attackers exploit.
Want to know if you’re already exposed? Run a free scan with the HookPhish data breach checker.
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.
