SK Group

SK Group

Data Breach on April 11, 2025
Data Breach Report
Victimsk.com
Threat ActorQilin
Date DiscoveredApr 11, 2025
DescriptionSK Group is a South Korean conglomerate with diverse business interests, including energy, telecommunications, and semiconductors.
Leak Size1TB

Credential Exposure for sk.com

We've indexed 11,515 @sk.com accounts from external breaches, plus 1,567 credentials for sk.com itself.

Last checked Aug 16, 2026

@sk.com addresses from external breaches
Third-party breaches10,598 accounts · across 1183 breaches · 8,830 with a plaintext password · most recent Feb 26, 2026
Combo lists3,489 accounts · most recent Aug 15, 2026
Phishing pages1 accounts · most recent Feb 10, 2026
Passwords for sk.com accounts
Combo lists1,522 logins · most recent Aug 8, 2026
Infostealer logs78 logins · 52 infected devices · most recent Aug 5, 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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