This record tracks a ransomware attack claimed by the
thegentlemen group against
Open Options. 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.
-86days
t1 · Published
t2 · Disclosed
Disclosed / Notified
Apr 15, 2026
Attack Summary
***.com Open Options was a prominent Texas-based software company specializing in open-architecture access control solutions, best known for its flagship enterprise platform, DNA Fusion. The company focused on delivering scalable physical security and identity management software tailored to complex organizational needs. Following a strategic acquisition, the company's technology and brand were integrated into Acre Security, where it continues to operate and evolve as DNA Fusion by acre security
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 ooaccess.com
— indexed by HaveIBeenRansom.
20
found in Infostealer logs
191+
found in Traditional breaches
54+
found in Ransomware leaks
pureincubation-com.7z.001
Database World ROC · breach
••• emails
Televerde
play · ransomware
••• emails
Apollo.io DB 816millions.rar
Database World ROC · breach
••• emails
limeleads_breach.7z
TheUnderground - Reborn · breach
••• emails
linkedIN_2.7z.001
Database World ROC · breach
••• emails
@BreachedData1 LinkedIn 2021-23 Cleaned.7z.001
Database World ROC · breach
••• emails
National Business Furniture
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.