This record tracks a ransomware attack claimed by the
incransom group against
onsolve.com. 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
Business Category
Communication / Marketing
Published
November 10, 2025
Disclosed / Notified
Sep 08, 2025
Attack Summary
OnSolve is a leading critical event management provider that proactively mitigates physical threats, allowing organizations to remain agile when a crisis strikes. Using the most trusted expertise and reliable AI-powered risk intelligence, critical communications and incident management technology, the OnSolve Platform enables enterprises, SMB organizations and all levels of government to detect, anticipate and mitigate physical threats that impact their people, places and property.
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 onsolve.com
— indexed by HaveIBeenRansom.
29
found in Infostealer logs
468+
found in Traditional breaches
278+
found in Ransomware leaks
pureincubation-com.7z.001
Database World ROC · breach
••• emails
Televerde
play · ransomware
••• emails
@BreachedData1 LinkedIn 2021-23 Cleaned.7z.001
Database World ROC · breach
••• emails
udemy.com.zip
Database World ROC · breach
••• emails
Access Intelligence
play · ransomware
••• emails
linkedIN_2.7z.001
Database World ROC · breach
••• emails
contacts_120.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.