SourceOne
Data Breach on October 14, 2025
| Data Breach Report | |||
|---|---|---|---|
| Victim | sourceonecorp.com | ||
| Claimed By | Qilin | ||
| Date Discovered | Oct 14, 2025 | ||
| Description | SourceOne Corporation is an infrastructure services company based in the USA, providing engineering, network deployment, and telecom construction services. | ||
| Leak Size | 528GB |
Credential Exposure for sourceonecorp.com
We've indexed 16 @sourceonecorp.com accounts from external breaches.
Last checked Aug 23, 2026
| @sourceonecorp.com addresses from external breaches | |
|---|---|
| Third-party breaches | 13 accounts · across 19 breaches · 12 with a plaintext password · most recent Apr 30, 2021 |
| Combo lists | 5 accounts · most recent Aug 18, 2026 |
None of this is necessarily connected to the ransomware attack above.
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