This record tracks a ransomware attack claimed by the
lockbit3 group against
oneatlas.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.
-31days
t1 · Published
t2 · Disclosed
Business Category
Services
Published
August 09, 2023
Disclosed / Notified
Jul 10, 2023
Attack Summary
40 GB DATAAtlas provides professional testing, inspection, engineering, environmental and consulting services from more than 100 locations nationwide. We deliver solutions to both public and private sector clients in the transportation, commercia...
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 oneatlas.com
— indexed by HaveIBeenRansom.
1
found in Infostealer logs
154
found in Traditional breaches
409
found in Ransomware leaks
Arandell Corp
medusa · ransomware
••• emails
CBH Homes
play · ransomware
••• emails
Tri-state General Contractors
play · ransomware
••• emails
Marcus & Millichap, Inc.
shinyhunters · breach
••• emails
linkedIN_2.7z.001
Database World ROC · breach
••• emails
udemy.com.zip
Database World ROC · breach
••• emails
pureincubation-com.7z.001
Database World ROC · breach
••• emails
Aztec Services Group
medusa · ransomware
••• emails
+ 17 more leak sources 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.