Yem Chio
Data Breach on February 16, 2026
| Data Breach Report | |||
|---|---|---|---|
| Victim | ycgroup.tw | ||
| Claimed By | DragonForce | ||
| Date Discovered | Feb 16, 2026 | ||
| Description | Yem Chio Co., Ltd. is a specialty materials and manufacturing company based in Taiwan, focused on producing adhesive tapes, BOPP packaging films. | ||
| Leak Size | 458.83GB |
Credential Exposure for ycgroup.tw
We've indexed 11 @ycgroup.tw accounts from external breaches, plus 8 credentials for ycgroup.tw itself.
Last checked Oct 4, 2026
| @ycgroup.tw addresses from external breaches | |
|---|---|
| Combo lists | 9 accounts · most recent Aug 23, 2026 |
| Third-party breaches | 5 accounts · across 21 breaches · 3 with a plaintext password · most recent Feb 15, 2024 |
| Passwords for ycgroup.tw accounts | |
|---|---|
| Combo lists | 8 logins · most recent Sep 24, 2026 |
| Infostealer logs | 1 logins · 1 infected devices · most recent May 3, 2025 |
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.
Is your organization next?
Yem Chio was breached. Check if your company's credentials have been exposed in this or other data breaches.
Check your exposure →Continuous dark web monitoring alerts you when we find leaked credentials or session tokens for your company.