Hanwha

Hanwha

Data Breach on September 11, 2023
Data Breach Report
Victimhanwha.com
Claimed ByLockBit
Date DiscoveredSep 11, 2023
DescriptionHanwha Corporation leads in industrial explosives, petrochemicals, solar cells, automation, logistic equipment, hydrogen, wind power, and construction.
Leak Size800GB

Credential Exposure for hanwha.com

We've indexed 4,629 @hanwha.com accounts from external breaches, plus 488 credentials for hanwha.com itself.

Last checked Sep 13, 2026

@hanwha.com addresses from external breaches
Third-party breaches4,303 accounts · across 680 breaches · 3,795 with a plaintext password · most recent Dec 18, 2025
Combo lists2,835 accounts · most recent Sep 13, 2026
Phishing pages1 accounts · most recent Feb 10, 2026
Passwords for hanwha.com accounts
Combo lists463 logins · most recent Sep 13, 2026
Infostealer logs70 logins · 20 infected devices · most recent Sep 10, 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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