This record tracks a ransomware attack claimed by the
thegentlemen group against
Kontena Nasional Berhad. 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.
224days open
t1 · Published
t2 · Pending
Business Category
Transportation / Travel / Logistics
Published
January 20, 2026
Disclosed / Notified
Not disclosed yet
Attack Summary
www.kn.com.my https://www.zoominfo.com/c/kontena-nasional-berhad/405980620 Kontena Nasional Berhad (KNB) is Malaysia's premier logistics company with over 50 years of experience in logistics operations, specializing in integrated solutions such as haulage, freight forwarding, and project logistics. The company offers a comprehensive range of services including transportation and distribution, customs brokerage, and cold chain solutions, catering to various industries across multiple regions. KNB is recognized for its commitment to providing tailored logistics solutions and real-time visibility of cargo movements. Its clientele includes businesses requiring efficient and reliable supply chain management, particularly in cross-border transportation within Southeast Asia.
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 kn.com.my
— indexed by HaveIBeenRansom.
1
found in Infostealer logs
402+
found in Traditional breaches
6+
found in Ransomware leaks
MalindoAir_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
MalindoAir_BF.7z
TheUnderground - Reborn · breach
••• emails
AntiPublic_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
LinkedIn.com.txt
Database World ROC · breach
••• emails
Exploit.in.rar
LKnet reserve chat · breach
••• emails
B F R e p o V 3 F i l e s · breach
••• emails
LKnet reserve chat · breach
••• emails
Database World ROC · breach
••• emails
+ 17 more leak sources locked
Leak volumes are locked
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