Instituto Ferrero de Neurología y Sueño
● Listed in the last 48hAbout the organisation
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.
What the listing means
Instituto Ferrero de Neurología y Sueño appeared on the kazu leak site on 23 August 2026. Groups publish a victim once negotiations stall or as pressure during them, so a listing usually means data was already exfiltrated. This group has published 9 claims in the last 30 days and remains active.
Recommended actions
- Treat any unsolicited message referencing Instituto Ferrero de Neurología y Sueño as suspicious — leaked data gets weaponised for phishing within days.
- If you hold an account on ifn.com.ar, change that password now, update it anywhere you reused it, and enable two-factor authentication.
- Other Healthcare organisations should review this group's known TTPs and validate detection coverage against them.
- Watch for follow-on extortion: stolen data is often re-leaked or resold after the initial listing.
- A leak-site listing is a claim made by the attacker, not a confirmed breach — check the organisation's own disclosures before acting on it.
Leak-site evidence
Listing URL https://www.ransomware.live/id/SW5zdGl0dXRvIEZlcnJlcm8gZGUgTmV1cm9sb2fDrWEgeSBTdWXDsW9Aa2F...