This record tracks a ransomware attack claimed by the
qilin group against
Central Roofing South Wales. 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.
-49days
t1 · Published
t2 · Disclosed
Published
January 17, 2026
Disclosed / Notified
Nov 30, 2025
Attack Summary
Central Roofing South Wales is listed as a victim of the qilin ransomware operation. It operates in the Other sector. The affected entity is based in United Kingdom. The incident was first observed on January 17, 2026. Breach House catalogues this incident from publicly available leak-site data; no stolen files are hosted here.
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 crsw.co.uk
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
31+
found in Traditional breaches
5+
found in Ransomware leaks
linkedIN_2.7z.001
Database World ROC · breach
••• emails
KIER.CO.UK
clop · ransomware
••• emails
Watchfinder_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
Apollo.io DB 816millions.rar
Database World ROC · breach
••• emails
Twitter Full DB.part01.rar
Database World ROC · breach
••• emails
intelx.zip
Database World ROC · breach
••• emails
Cit0day [cit0day.in] breaches.csv
LKnet reserve chat · breach
••• emails
AntiPublic_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
+ 9 more leak sources locked
Leak volumes are locked
Sign in to reveal how many records each source exposed and the remaining 12 sources.
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.