This record tracks a ransomware attack claimed by the
qilin group against
TEPCOMP. 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.
8days open
t1 · Published
t2 · Pending
Business Category
Manufacturing / Engineering
Indexed by Breach House
October 17, 2026
Leak Status
pending
checked 2026-10-17
Disclosed / Notified
Not disclosed yet
Attack Summary
www.tepcomp.fi is a company based in Finland operating within the manufacturing and engineering sectors. The entity provides specialized engineering and technical solutions tailored to industrial and production environments, serving clients requiring precision, reliability, and advanced technical capabilities. It was listed as a ransomware victim associated with threat actor qilin. This classification reflects the threat-intelligence index's documentation of the entity's involvement within the identified cyber threat landscape. The listing type indicates a ransomware incident context without disclosing confirmed technical details or specific breach outcomes.
Leak Screenshots
1 CAPTURED
Captured directly from the operator's leak site by our collector, last checked 2026-10-17. Verdict evidence: [M1] Time till publication: 225h: 30m
Capture history —
3 day(s) tracked. Content is locked.
Showing the latest capture only
Unlock the 3 captures already taken.
Dark Web Exposure
Cross-referenced against HaveIBeenRansom's dark-web index of ransomware leaks, breaches & infostealer logs.
0
found in Infostealer logs
0
found in Traditional breaches
0
found in Ransomware leaks
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Full exposure is locked
See every breached email, the internal-vs-external split and each leak source behind this victim.
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This ransomware victim record reflects information published on the operator's leak site.
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