Kulicke and Soffa

Kulicke and Soffa

Data Breach on May 27, 2024
Data Breach Report
Victimkns.com
Claimed ByLockBit
Date DiscoveredMay 27, 2024
DescriptionKulicke & Soffa is a designer and manufacturer of semiconductor, LED and electronic assembly equipment.
Leak SizeUnknown

Credential Exposure for kns.com

We've indexed 839 @kns.com accounts from external breaches, plus 150 credentials for kns.com itself.

Last checked Sep 20, 2026

@kns.com addresses from external breaches
Third-party breaches791 accounts · across 205 breaches · 667 with a plaintext password · most recent Dec 18, 2025
Combo lists380 accounts · most recent Sep 20, 2026
Passwords for kns.com accounts
Combo lists140 logins · most recent Sep 16, 2026
Infostealer logs29 logins · 12 infected devices · most recent Sep 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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