JST

JST

Data Breach on November 13, 2024
Data Breach Report
Victimjst.es
Threat ActorBlackSuit
Date DiscoveredNov 13, 2024
DescriptionJST Transformadores provides solutions for industrial and manufacturing sectors, offering a range of services including equipment supply, maintenance, and consulting.
Leak SizeUnknown

Credential Exposure for jst.es

We've indexed 4 @jst.es accounts from external breaches, plus 3 credentials for jst.es itself.

Last checked Aug 23, 2026

@jst.es addresses from external breaches
Third-party breaches4 accounts · across 16 breaches · 4 with a plaintext password · most recent Dec 14, 2020
Combo lists1 accounts · most recent Nov 25, 2025
Passwords for jst.es accounts
Combo lists3 logins · most recent Aug 7, 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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