This record tracks a ransomware attack claimed by the
lockbit3 group against
jt-engineering.com. 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.
1371days open
t1 · Published
t2 · Pending
Business Category
Manufacturing / Engineering
Published
September 14, 2022
Disclosed / Notified
Not disclosed yet
Attack Summary
The organization jt-engineering.com appears on the lockbit3 ransomware leak site. It operates in the Manufacturing / Engineering sector. The incident was first observed on September 14, 2022.
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 jt-engineering.com
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
292+
found in Traditional breaches
12+
found in Ransomware leaks
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••• emails
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Kedr | Forum · breach
••• emails
linkedIN_2.7z.001
Database World ROC · breach
••• emails
contacts_118.csv
Database World ROC · breach
••• emails
@BreachedData1 LinkedIn 2021-23 Cleaned.7z.001
Database World ROC · breach
••• emails
contacts_111.csv
Database World ROC · breach
••• emails
contacts_103.csv
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.