Northern Construction
Data Breach on August 13, 2025
| Data Breach Report | |||
|---|---|---|---|
| Victim | northernconstruction.com | ||
| Threat Actor | Qilin | ||
| Date Discovered | Aug 13, 2025 | ||
| Description | Northern Construction is a heavy civil construction company based in the USA, delivering infrastructure solutions—bridges, ports, highways, utilities, buildings—across the Northeast. | ||
| Leak Size | 160GB |
Credential Exposure for northernconstruction.com
We've indexed 25 @northernconstruction.com accounts from external breaches.
Last checked Aug 16, 2026
| @northernconstruction.com addresses from external breaches | |
|---|---|
| Third-party breaches | 25 accounts · across 30 breaches · 22 with a plaintext password · most recent May 13, 2024 |
| Combo lists | 11 accounts · most recent Jul 24, 2026 |
None of this is necessarily connected to the ransomware attack above.
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