This record tracks a ransomware attack claimed by the
thegentlemen group against
Clark Foam Products. 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.
-40days
t1 · Published
t2 · Disclosed
Business Category
Communication / Marketing
Published
February 11, 2026
Disclosed / Notified
Jan 03, 2026
Attack Summary
clarkfoam.net zoominfo.com/c/clark-foam-products-corp/25809475 Clark Foam Products is a specialized foam fabricator with over five decades of experience serving various industries, including aerospace, automotive, medical, and packaging. They offer a diverse range of high-quality foam products such as crosslink foam, polyurethane foam, and filter foam, along with custom fabrication and design services tailored to meet specific client needs. The company is recognized for its innovative cutting
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 clarkfoam.net
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
180+
found in Traditional breaches
56+
found in Ransomware leaks
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Advanced Business Networks
play · ransomware
••• 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.