All ransomware incidents
Ransomware group kazu hits Instituto Ferrero de Neurología y Sueño
Instituto Ferrero de Neurología y Sueño — a healthcare target operating in AR has been listed by the kazu ransomware group on 2026-08-23. 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 | Instituto Ferrero de Neurología y Sueño |
|---|---|
| Threat Group | kazu |
| Summary | Instituto Ferrero de Neurología y Sueño (IFN) is a specialized medical center in Argentina that focuses on the diagnosis and treatment of neurological and sleep disorders. It provides services such as neurology consultations, sleep studies, diagnostic testing, and personalized treatment plans. Using advanced medical technology and a team of specialists, IFN helps patients receive comprehensive care for conditions affecting the brain, nervous system, and sleep health. |
| Date of Breach | 2026-08-23 |
| Discovery Date | 2026-08-23 |
| Region | AR |
| Target Domain | ifn.com.ar |
| Business Sector | Healthcare |
| Severity | MEDIUM |
Claim by kazu
Instituto Ferrero de Neurología y Sueño (IFN) is a specialized medical center in Argentina that focuses on the diagnosis and treatment of neurological and sleep disorders. It provides services such as neurology consultations, sleep studies, diagnostic testing, and personalized treatment plans. Using advanced medical technology and a team of specialists, IFN helps patients receive comprehensive care for conditions affecting the brain, nervous system, and sleep health.
Posted by the kazu threat actor on its public leak site. This is the group's own statement and has not been independently verified by HackerFeeds.
Sources
Disclaimer
HackerFeeds 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.

