SIG

SIG

Data Breach on April 21, 2026
Data Breach Report
Victimsig.biz
Claimed ByCoinbaseCartel
Date DiscoveredApr 21, 2026
DescriptionSIG is a packaging solutions company based in Switzerland that provides aseptic carton packaging systems and filling technology for the food and beverage industry.
Leak SizeUnknown

Credential Exposure for sig.biz

We've indexed 807 @sig.biz accounts from external breaches, plus 39 credentials for sig.biz itself.

Last checked Oct 4, 2026

@sig.biz addresses from external breaches
Third-party breaches764 accounts · across 244 breaches · 657 with a plaintext password · most recent Aug 3, 2025
Combo lists296 accounts · most recent Sep 25, 2026
Passwords for sig.biz accounts
Combo lists28 logins · most recent Sep 25, 2026
Infostealer logs21 logins · 14 infected devices · most recent Sep 9, 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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