Heistergruppe

Heistergruppe

Data Breach on April 10, 2026
Data Breach Report
Victimheistergruppe.de
Threat ActorQilin
Date DiscoveredApr 10, 2026
DescriptionHeistergruppe is an automotive company based in Germany, providing vehicle sales, servicing, and dealership operations for multiple car brands, including new and used vehicles.
Leak SizeUnknown

Credential Exposure for heistergruppe.de

We've indexed 2 @heistergruppe.de accounts from external breaches.

Last checked Aug 16, 2026

@heistergruppe.de addresses from external breaches
Third-party breaches2 accounts · across 6 breaches · 1 with a plaintext password · most recent Nov 15, 2020
Combo lists1 accounts · most recent Jan 14, 2026

None of this is necessarily connected to the ransomware attack above.

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