Yieh United Steel
Data Breach on June 06, 2025
| Data Breach Report | |||
|---|---|---|---|
| Victim | yusco.com.tw | ||
| Threat Actor | DireWolf | ||
| Date Discovered | Jun 06, 2025 | ||
| Description | Yieh United Steel Corporation (YUSCO) is one of Southeast Asia’s largest stainless steel mills, producing slabs, billets, plates, and coils. | ||
| Leak Size | 30GB |
Credential Exposure for yusco.com.tw
We've indexed 194 @yusco.com.tw accounts from external breaches.
Last checked Aug 16, 2026
| @yusco.com.tw addresses from external breaches | |
|---|---|
| Third-party breaches | 189 accounts · across 37 breaches · 177 with a plaintext password · most recent Jan 13, 2026 |
| Combo lists | 29 accounts · most recent Aug 7, 2026 |
None of this is necessarily connected to the ransomware attack above.
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