This record tracks a ransomware attack claimed by the
thegentlemen group against
EKEPIS. 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.
22days open
t1 · Published
t2 · Pending
Published
August 14, 2026
Disclosed / Notified
Not disclosed yet
Attack Summary
ekepis.gr rocketreach.co/ekepis-ethniko-kentro-pistopoiisis-domon-profile_b6d46b6ac7408ffe EKEPIS was Greece's National Centre for the Accreditation of Continuing Vocational Training, responsible for certifying adult educators and lifelong learning providers. The organization no longer exists, as its accreditation and certification duties were absorbed by EOPPEP (ΕΟΠΠΕΠ), the National Organisation for the Certification of Qualifications and Vocational Guidance. Today, anyone looking for their services must go through EOPPEP or the official Greek government portal, since the old ekepis.gr domain is no longer an official resource.
Leak Screenshots
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Dark Web Exposure
Findings for ekepis.gr
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
28
found in Traditional breaches
2
found in Ransomware leaks
AntiPublic_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
LinkedIn.com.txt
Database World ROC · breach
••• emails
ANTIPUBLIC #1.tar.zip.001
DBs Backup · breach
••• emails
VerificationsIO_BF.7z.011
Kedr | Forum · breach
••• emails
Расшифровка Badoo.com [25,8kk].rar
Misha-z88 DB · breach
••• emails
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