Tong Yang Group

Tong Yang Group

Data Breach on October 15, 2025
Data Breach Report
Victimtyg.com.tw
Claimed ByQilin
Date DiscoveredOct 15, 2025
DescriptionTong Yang Group is the world’s largest manufacturer of auto repair parts based in Taiwan.
Leak SizeUnknown

Credential Exposure for tyg.com.tw

We've indexed 205 @tyg.com.tw accounts from external breaches, plus 59 credentials for tyg.com.tw itself.

Last checked Oct 11, 2026

@tyg.com.tw addresses from external breaches
Third-party breaches199 accounts · across 85 breaches · 161 with a plaintext password · most recent Jan 13, 2026
Combo lists106 accounts · most recent Aug 30, 2026
Passwords for tyg.com.tw accounts
Combo lists50 logins · most recent Oct 10, 2026
Infostealer logs24 logins · 11 infected devices · most recent Aug 21, 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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