Shanghai Tunnel Engineering
Data Breach on September 01, 2026
| Data Breach Report | |||
|---|---|---|---|
| Victim | stecs.com.sg | ||
| Claimed By | Global | ||
| Date Discovered | Sep 01, 2026 | ||
| Description | Shanghai Tunnel Engineering Co is a civil engineering and construction company based in Singapore, specializing in rail transit, tunneling, and underground space construction. | ||
| Leak Size | Unknown |
Credential Exposure for stecs.com.sg
We've indexed 27 @stecs.com.sg accounts from external breaches, plus 2 credentials for stecs.com.sg itself.
Last checked Sep 1, 2026
| @stecs.com.sg addresses from external breaches | |
|---|---|
| Third-party breaches | 18 accounts · across 17 breaches · 7 with a plaintext password · most recent Apr 5, 2025 |
| Combo lists | 14 accounts · most recent Aug 21, 2026 |
| Passwords for stecs.com.sg accounts | |
|---|---|
| Combo lists | 2 logins · most recent Aug 1, 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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