This record tracks a ransomware attack claimed by the
qilin group against
Lindenhurst Fire Department. 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.
-58days
t1 · Published
t2 · Disclosed
Business Category
Public Sector
Published
February 11, 2026
Disclosed / Notified
Dec 16, 2025
Attack Summary
Lindenhurst Fire Department is listed as a victim of the qilin ransomware operation. It operates in the Public Sector sector. The affected entity is based in United States. The incident was first observed on February 11, 2026. This record is maintained by Breach House as part of its ongoing monitoring of public ransomware leak sites.
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 lindenhurstfd.org
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
26+
found in Traditional breaches
7+
found in Ransomware leaks
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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.