Katten Muchin Rosenman

Katten Muchin Rosenman

Data Breach on September 04, 2026
Data Breach Report
Victimkatten.com
Claimed ByBusinessDataLeaks
Date DiscoveredSep 04, 2026
DescriptionKatten Muchin Rosenman LLP is a full-service law firm based in the USA (Illinois), providing legal representation and advisory services across multiple practice areas.
Leak SizeUnknown

Credential Exposure for katten.com

We've indexed 101 @katten.com accounts from external breaches.

Last checked Sep 4, 2026

@katten.com addresses from external breaches
Combo lists78 accounts · most recent Jul 10, 2026
Third-party breaches29 accounts · across 21 breaches · 24 with a plaintext password · most recent Oct 5, 2025

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

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