This record tracks a ransomware attack claimed by the
medusa group against
JS International. 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.
-80days
t1 · Published
t2 · Disclosed
Business Category
Retail / E-commerce
Published
February 27, 2024
Disclosed / Notified
Dec 10, 2023
Attack Summary
JS International, Inc. was founded in 1997 and is engaged in the manufacture of solid wood furniture structures (cabinets, accessories, etc.). The company currently has 95 employees. JSI Cabinetry corporate office is located in 485 Commerce Dr, Fall River, Massachusetts, 02720, United States
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 jsicabinetry.com
— indexed by HaveIBeenRansom.
11
found in Infostealer logs
232
found in Traditional breaches
512
found in Ransomware leaks
JS International
medusa · ransomware
••• emails
VerificationsIO_BF.7z.011
Kedr | Forum · breach
••• emails
pureincubation-com.7z.001
Database World ROC · breach
••• emails
limeleads_breach.7z
TheUnderground - Reborn · breach
••• emails
Apollo.io DB 816millions.rar
Database World ROC · breach
••• emails
Televerde
play · ransomware
••• emails
Kitchen Design Concepts
play · ransomware
••• emails
Arandell Corp
medusa · 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.