Atrium

Atrium

Data Breach on March 05, 2026
Data Breach Report
Victimatrium.com
Claimed ByLockBit
Date DiscoveredMar 05, 2026
DescriptionAtrium is a real estate investment and management company based in the USA, providing commercial and residential property services.
Leak SizeUnknown

Credential Exposure for atrium.com

We've indexed 333 @atrium.com accounts from external breaches, plus 4 credentials for atrium.com itself.

Last checked Aug 31, 2026

@atrium.com addresses from external breaches
Third-party breaches332 accounts · across 78 breaches · 277 with a plaintext password · most recent Dec 18, 2025
Combo lists122 accounts · most recent Aug 17, 2026
Passwords for atrium.com accounts
Combo lists4 logins · most recent Aug 23, 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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