Universitat de Barcelona

Universitat de Barcelona

Data Breach on April 24, 2025
Data Breach Report
Victimub.edu
Threat ActorAzzasec
Date DiscoveredApr 24, 2025
DescriptionUniversitat de Barcelona is the leading public university in Catalonia with 64,000 students and a wide range of educational offerings.
Leak SizeUnknown

Credential Exposure for ub.edu

We've indexed 8,780 @ub.edu accounts from external breaches, plus 7,073 credentials for ub.edu itself.

Last checked Aug 16, 2026

@ub.edu addresses from external breaches
Third-party breaches6,233 accounts · across 507 breaches · 5,164 with a plaintext password · most recent Feb 26, 2026
Combo lists4,642 accounts · most recent Aug 15, 2026
Passwords for ub.edu accounts
Combo lists6,404 logins · most recent Aug 15, 2026
Infostealer logs1,947 logins · 1,108 infected devices · most recent Aug 8, 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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