Mechanical Systems Company
Data Breach on June 22, 2022
| Data Breach Report | ||
|---|---|---|
| Victim | msystemscompany.com | |
| Threat Actor | Black Basta | |
| Date Discovered | Jun 22, 2022 | |
| Description | Mechanical Systems Company are a leading Mechanical and Plumbing contractor and service provider. | |
| Leak Size | N/A |
Credential Exposure for msystemscompany.com
We've indexed 13 @msystemscompany.com accounts from external breaches.
Last checked Aug 23, 2026
| @msystemscompany.com addresses from external breaches | |
|---|---|
| Third-party breaches | 11 accounts · across 17 breaches · 9 with a plaintext password · most recent Jan 8, 2026 |
| Combo lists | 5 accounts · most recent Nov 25, 2025 |
None of this is necessarily connected to the ransomware attack above.
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