CADOpt

CADOpt

Data Breach on May 10, 2023
Data Breach Report
Victimcadopt.com
Claimed ByBianLian
Date DiscoveredMay 10, 2023
DescriptionCADOpt Technologies (coined for CAD Optimization/Adoption) - an Organization to provide Value Added Services (Highend Consulting & Training) on PTC’s Solutions like Creo (previously Pro/ENGINEER), MathCAD, Arbortext, etc.
Leak SizeUnknown

Credential Exposure for cadopt.com

We've indexed 55 @cadopt.com accounts from external breaches, plus 6 credentials for cadopt.com itself.

Last checked Oct 4, 2026

@cadopt.com addresses from external breaches
Combo lists52 accounts · most recent Sep 24, 2026
Third-party breaches6 accounts · across 14 breaches · 4 with a plaintext password · most recent Feb 7, 2024
Passwords for cadopt.com accounts
Combo lists6 logins · most recent Sep 30, 2026

Logins may belong to customers or to staff, and the data doesn't say which. None of this is necessarily connected to the ransomware attack above.

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