McMunn & Yates Building Supplies

McMunn & Yates Building Supplies

Data Breach on October 18, 2024
Data Breach Report
Victimmcmunnandyates.com
Threat ActorSarcoma
Date DiscoveredOct 18, 2024
DescriptionMcMunn & Yates Building Supplies specializes in providing a wide range of quality building materials.
Leak Size17GB

Credential Exposure for mcmunnandyates.com

We've indexed 53 @mcmunnandyates.com accounts from external breaches, plus 9 credentials for mcmunnandyates.com itself.

Last checked Aug 16, 2026

@mcmunnandyates.com addresses from external breaches
Third-party breaches48 accounts · across 36 breaches · 40 with a plaintext password · most recent Dec 18, 2025
Combo lists19 accounts · most recent Jul 24, 2026
Passwords for mcmunnandyates.com accounts
Combo lists7 logins · most recent Jun 22, 2026
Infostealer logs2 logins · 1 infected devices · most recent Jun 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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