Otthon Centrum

Otthon Centrum

Data Breach on May 28, 2026
Data Breach Report
Victimoc.hu
Threat ActorQilin
Date DiscoveredMay 28, 2026
DescriptionOtthon Centrum is a real estate services company based in Hungary, specializing in property sales, rentals, real estate brokerage, and investment advisory services for residential and commercial clients.
Leak SizeUnknown

Credential Exposure for oc.hu

We've indexed 753 @oc.hu accounts from external breaches, plus 412 credentials for oc.hu itself.

Last checked Aug 23, 2026

@oc.hu addresses from external breaches
Third-party breaches607 accounts · across 159 breaches · 405 with a plaintext password · most recent Feb 26, 2025
Combo lists329 accounts · most recent Aug 22, 2026
Passwords for oc.hu accounts
Combo lists326 logins · most recent Aug 19, 2026
Infostealer logs120 logins · 80 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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