Iron Mountain

Iron Mountain

Data Breach on February 02, 2026
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Data Breach Report
Victimironmountain.com
Claimed ByEverest
Date DiscoveredFeb 02, 2026
DescriptionIron Mountain is an information management company based in the USA (Massachusetts), providing records management, data storage, and digital transformation services.
Leak Size1.4TB

Credential Exposure for ironmountain.com

We've indexed 3,705 @ironmountain.com accounts from external breaches, plus 238 credentials for ironmountain.com itself.

Last checked Oct 25, 2026

@ironmountain.com addresses from external breaches
Third-party breaches3,586 accounts · across 328 breaches · 3,361 with a plaintext password · most recent Oct 6, 2026
Combo lists1,184 accounts · most recent Oct 25, 2026
Passwords for ironmountain.com accounts
Combo lists207 logins · most recent Oct 25, 2026
Infostealer logs75 logins · 60 infected devices · most recent Oct 24, 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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