Southeastern Oklahoma State University

Southeastern Oklahoma State University

Data Breach on August 20, 2026
Data Breach Report
Victimse.edu
Claimed ByInterlock
Date DiscoveredAug 20, 2026
DescriptionSoutheastern Oklahoma State University is a public university based in the USA (Oklahoma), offering undergraduate and graduate programs across more than 40 areas of study rooted in the liberal arts and sciences.
Leak Size710GB

Credential Exposure for se.edu

We've indexed 2,685 @se.edu accounts from external breaches, plus 173 credentials for se.edu itself.

Last checked Oct 4, 2026

@se.edu addresses from external breaches
Third-party breaches2,471 accounts · across 226 breaches · 2,075 with a plaintext password · most recent Jan 8, 2026
Combo lists1,026 accounts · most recent Oct 3, 2026
Passwords for se.edu accounts
Combo lists151 logins · most recent Oct 3, 2026
Infostealer logs36 logins · 17 infected devices · most recent Sep 9, 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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