This record tracks a ransomware attack claimed by the
sarcoma group against
Jacquet Weston Engineering. 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.
588days open
t1 · Published
t2 · Pending
Business Category
Manufacturing / Engineering
Published
January 20, 2025
Disclosed / Notified
Not disclosed yet
Attack Summary
Jacquet Weston Engineering
Jacquet Weston Engineering (JWE) was established in 1973 & is a Private Limited Company, we are market leaders in the Design and Manufacture of plant and ancillary equipment for the surface finishing industry.
JWE is a family business with twenty highly skilled employees covering many disciplines, JWE have been based in a new purpose built 20,000 ft² factory on a 1¼ acre site at Lambourn, Membury, near Newbury, Berkshire since 1997. This specialist facility incorporates Workshop, Stores and Offices.
The new industry focused factory provides considerable advantages including the significant ability for JWE to pre-assemble and test dry run all plants for client inspection prior to delivery, and ongoing stock supply and management.Geo: United Kingdom - Leak size: 106 GB Archive - Contains: Files, SQL
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 jweltd.com
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
37
found in Traditional breaches
0
found in Ransomware leaks
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••• emails
+ 3 more leak sources locked
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