El Colegio de San Luis

El Colegio de San Luis

Data Breach on October 03, 2023
Data Breach Report
Victimcolsan.edu.mx
Threat ActorNoEscape
Date DiscoveredOct 03, 2023
DescriptionEl Colegio de San Luis, a Public Research Center that is part of the System of Public Research Centers of the National Council of Science and Technology, in Mexico.
Leak Size20GB

Credential Exposure for colsan.edu.mx

We've indexed 83 @colsan.edu.mx accounts from external breaches, plus 6 credentials for colsan.edu.mx itself.

Last checked Aug 16, 2026

@colsan.edu.mx addresses from external breaches
Third-party breaches81 accounts · across 32 breaches · 77 with a plaintext password · most recent Mar 14, 2024
Combo lists41 accounts · most recent Aug 7, 2026
Passwords for colsan.edu.mx accounts
Combo lists6 logins · most recent Jun 22, 2026
Infostealer logs3 logins · 4 infected devices · most recent Aug 7, 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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