This record tracks a ransomware attack claimed by the
thegentlemen group against
UniFil. It collects the publicly disclosed attack details — sector, location and
timeline — as published on the operator's leak site and indexed by Breach House.
Window Zero
EXPOSURE GAP
Window Zero is the time the breach stayed in the open before
anyone said so — the gap between when the attack was first discovered
on the operator's leak site (t1) and when it was publicly disclosed (t2).
The wider this window, the longer victims, staff and customers were exposed with no warning.
-85days
t1 · Published
t2 · Disclosed
Business Category
Communication / Marketing
Published
February 10, 2026
Disclosed / Notified
Nov 18, 2025
Attack Summary
unifil.br zoominfo.com/c/unifil/455631359 UniFil offers a wide range of undergraduate and postgraduate programs in various fields, including health sciences, engineering, business, and the humanities, available both in-person and through distance learning. Targeting students seeking quality education with access to modern technology and experienced faculty, the institution provides comprehensive academic support and partnership opportunities for professional development.
Leak Screenshots
SAMPLE
Proof-of-breach screenshots the operator posted from the stolen data. Previews are
redacted and locked — the originals are available on HaveIBeenRansom.
Dark Web Exposure
Findings for unifil.br
— indexed by HaveIBeenRansom.
884
found in Infostealer logs
369+
found in Traditional breaches
8+
found in Ransomware leaks
LinkedIn.com.txt
Database World ROC · breach
••• emails
Canva_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
Canva_BF_.7z.001
Database World ROC · breach
••• emails
vivo_leak.rar
Anonymous Russia БД · breach
••• emails
limeleads_breach.7z
TheUnderground - Reborn · breach
••• emails
AntiPublic_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
Exploit.in.rar
LKnet reserve chat · breach
••• emails
@BreachedData1 LinkedIn 2021-23 Cleaned.7z.001
Database World ROC · breach
••• emails
+ 17 more leak sources locked
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Legal Disclaimer:
This ransomware victim record reflects information published on the operator's leak site.
Breach.house does not acquire, download, host, access or redistribute unlawfully obtained data. It indexes only publicly visible information posted by ransomware, breach and infostealer operators and open web sources, without accessing the underlying stolen content. The service supports public awareness, legitimate research and cyber-resilience.