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 54 credentials for tyg.com.tw itself.

Last checked Aug 23, 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 21, 2026
Passwords for tyg.com.tw accounts
Combo lists46 logins · most recent Aug 21, 2026
Infostealer logs13 logins · 10 infected devices · most recent Jul 10, 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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