Chen Moore and Associates

Chen Moore and Associates

Data Breach on July 21, 2022
Data Breach Report
Victimchenmoore.com
Threat ActorALPHV
Date DiscoveredJul 21, 2022
DescriptionFounded in 1986, Chen Moore and Associates (CMA) specializes in civil engineering, water resources, water and sewer, landscape architecture, electrical engineering, transportation, planning and irrigation, environmental and construction engineering services.
Leak Size250GB

Credential Exposure for chenmoore.com

We've indexed 35 @chenmoore.com accounts from external breaches, plus 1 credentials for chenmoore.com itself.

Last checked Aug 13, 2026

@chenmoore.com addresses from external breaches
Third-party breaches29 accounts · across 21 breaches · 19 with a plaintext password · most recent Dec 18, 2025
Combo lists16 accounts · most recent Aug 6, 2026
Passwords for chenmoore.com accounts
Combo lists1 logins · most recent Jul 27, 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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