This record tracks a ransomware attack claimed by the
nitrogen group against
Fireproof Contractors Inc. 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.
-61days
t1 · Published
t2 · Disclosed
Business Category
Communication / Marketing
Published
December 17, 2024
Disclosed / Notified
Oct 18, 2024
Attack Summary
Fireproof Contractors, Inc. specializes in commercial fireproofing, thermal and acoustical insulation, waterproofing, and firestop services.
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 fireproofcontractors.com
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
172+
found in Traditional breaches
64+
found in Ransomware leaks
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••• emails
@BreachedData1 LinkedIn 2021-23 Cleaned.7z.001
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••• emails
linkedIN_2.7z.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.