This record tracks a ransomware attack claimed by the
Vexy Ransomware group against
Logar Network Solutions. 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.
0days open
t1 · Published
t2 · Pending
Business Category
Services
Published
September 09, 2026
Disclosed / Notified
Not disclosed yet
Attack Summary
Logar Network Solutions is a Brazilian managed IT services provider (MSP) that delivers outsourced IT management, cybersecurity, cloud infrastructure, backup and disaster recovery, software licensing, hardware lifecycle management, and custom software development. The company primarily serves medium-sized businesses across multiple industries, offering 24/7 IT monitoring and support. It has served more than 500 companies and operates across six Brazilian states.
Leak Screenshots
SAMPLE
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Dark Web Exposure
Findings for logar.com.br
— indexed by HaveIBeenRansom.
37
found in Infostealer logs
244+
found in Traditional breaches
17+
found in Ransomware leaks
b1nd.net_71Millon_Email-Pass_Champagne.7z.011
DBs Backup · ransomware
••• emails
vivo_leak.rar
Anonymous Russia БД · breach
••• emails
Apollo.io DB 816millions.rar
Database World ROC · breach
••• emails
Log_Pass_8.txt
DBs Backup · breach
••• emails
DUMP ULP 07.07.2026 Base34 4.txt
Database World ROC · breach
••• emails
B F R e p o V 3 F i l e s · breach
••• emails
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