JMJ

JMJ

Data Breach on December 14, 2024
Data Breach Report
Victimjmj.com
Threat ActorBusinessDataLeaks
Date DiscoveredDec 14, 2024
DescriptionJMJ Associates is a global management consulting firm specializing in cultural transformation, safety leadership, and performance improvement across various industries.
Leak SizeUnknown

Credential Exposure for jmj.com

We've indexed 300 @jmj.com accounts from external breaches, plus 4 credentials for jmj.com itself.

Last checked Aug 16, 2026

@jmj.com addresses from external breaches
Third-party breaches288 accounts · across 122 breaches · 233 with a plaintext password · most recent Dec 18, 2025
Combo lists117 accounts · most recent Aug 7, 2026
Passwords for jmj.com accounts
Combo lists4 logins · most recent Jun 30, 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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