FORUM
qilinThis record tracks a ransomware attack claimed by the qilin group against FORUM. 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 GAPWindow 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.
Attack Summary
forum-zt.at is an entity cataloged within the threat-intelligence index as a ransomware victim operating within the Construction and Real Estate sector. Based on available contextual data, it is associated with the threat actor qilin and is geographically linked to Austria (country code AT). The entity represents infrastructure or organizational presence relevant to sector-specific threat monitoring, where ransomware incidents can disrupt project workflows, asset management, and stakeholder communications. This listing type identifies forum-zt.at specifically as a ransomware victim tied to the qilin threat actor profile. forum-zt.at was listed as a ransomware victim associated with qilin.
Leak Screenshots
23 CAPTUREDCaptured directly from the operator's leak site by our collector, last checked 2026-11-01. Verdict evidence: [M1] Time till publication: 217h: 30m
Proof files published by the operator — 22 image(s) harvested from this entry. Content is locked; type and dimensions shown.
Capture history — 2 day(s) tracked. Content is locked.