This record tracks a ransomware attack claimed by the
dragonforce group against
CertiCon. 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.
-76days
t1 · Published
t2 · Disclosed
Disclosed / Notified
May 11, 2024
Attack Summary
CertiCon is a Czech company engaged in technological innovation and development of software and hardware solutions for healthcare, telecommunication.
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 certicon.cz
— indexed by HaveIBeenRansom.
66
found in Infostealer logs
566+
found in Traditional breaches
0+
found in Ransomware leaks
pureincubation-com.7z.001
Database World ROC · breach
••• emails
contacts_99.csv
Database World ROC · breach
••• emails
contacts_82.csv
Database World ROC · breach
••• emails
contacts_83.csv
Database World ROC · breach
••• emails
Cit0day [cit0day.in] breaches.csv
LKnet reserve chat · breach
••• emails
contacts_100.csv
Database World ROC · breach
••• emails
contacts_102.csv
Database World ROC · breach
••• emails
contacts_80.csv
Database World ROC · 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.