This record tracks a ransomware attack claimed by the
TiMc group against
Seidor. 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.
-63days
t1 · Published
t2 · Disclosed
Disclosed / Notified
Feb 06, 2026
Attack Summary
On behalf of A IT solution company , the first response to the data breach was trying to cover the truth, shame on you
When the countdown was over, we will public your newest 200GB+ data.
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 seidor.com
— indexed by HaveIBeenRansom.
302
found in Infostealer logs
659+
found in Traditional breaches
275+
found in Ransomware leaks
Apollo.io DB 816millions.rar
Database World ROC · breach
••• emails
Televerde
play · ransomware
••• emails
udemy.com.zip
Database World ROC · breach
••• emails
VivaAir Colombia.txt
Database World ROC · breach
••• emails
@BreachedData1 LinkedIn 2021-23 Cleaned.7z.001
Database World ROC · breach
••• emails
pureincubation-com.7z.001
Database World ROC · breach
••• emails
Sonda
medusa · ransomware
••• emails
VerificationsIO_BF.7z.011
Kedr | Forum · breach
••• emails
+ 17 more leak sources locked
Leak volumes are 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.