O’Shea Builders

O’Shea Builders

Data Breach on March 31, 2025
Data Breach Report
Victimosheabuilders.com
Threat ActorMedusa
Date DiscoveredMar 31, 2025
DescriptionO’Shea Builders is a leading commercial construction-solutions provider in Illinois.
Leak Size120.50GB

Credential Exposure for osheabuilders.com

We've indexed 41 @osheabuilders.com accounts from external breaches.

Last checked Aug 16, 2026

@osheabuilders.com addresses from external breaches
Third-party breaches41 accounts · across 34 breaches · 38 with a plaintext password · most recent Feb 2, 2025
Combo lists11 accounts · most recent May 19, 2026

None of this is necessarily connected to the ransomware attack above.

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