Ransomware Leak
play
Csm Engineering
Data leak attributed to play, first discovered on 2025-04-05. Approximately 30,284 records were reported exposed.
Threat group
play
Records exposed
30,284
Discovered
2025-04-05
Country
US
Indexed
2025-07-13
Website
csmengineering.com
Source ID
18979
About this leak
United States
What is inside this leak sample
Indexed records
30,284
With email
•••
ID documents
•••
File types
•••
Corporate vs personal email
87.53% corporate · 12.47% personal
Top corporate email domains
% of corporate emails
csmengineering.com
15.8%
arcadis.com
7.68%
6 more hidden ·
Enterprise
Analysed 2026-09-01
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