Sasin School of Management

Sasin School of Management

Data Breach on February 20, 2026
Data Breach Report
Victimsasin.edu
Threat ActorTheGentlemen
Date DiscoveredFeb 20, 2026
DescriptionSasin School of Management is a business education organization based in Thailand, providing graduate and executive education programs.
Leak SizeUnknown

Credential Exposure for sasin.edu

We've indexed 364 @sasin.edu accounts from external breaches, plus 40 credentials for sasin.edu itself.

Last checked Aug 16, 2026

@sasin.edu addresses from external breaches
Third-party breaches336 accounts · across 132 breaches · 282 with a plaintext password · most recent Jan 13, 2026
Combo lists99 accounts · most recent Aug 8, 2026
Passwords for sasin.edu accounts
Combo lists34 logins · most recent Aug 1, 2026
Infostealer logs14 logins · 13 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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