Kumho Tire
Data Breach on September 30, 2024
| Data Breach Report | |||
|---|---|---|---|
| Victim | kumhotire.com | ||
| Threat Actor | LockBit | ||
| Date Discovered | Sep 30, 2024 | ||
| Description | Kumho Tire Co is one of the world’s largest tire manufacturers, specializing in the development of innovative tire solutions for electric vehicles while maintaining a strong commitment to environmental sustainability and technical advancement. | ||
| Leak Size | Unknown |
Credential Exposure for kumhotire.com
We've indexed 190 @kumhotire.com accounts from external breaches, plus 73 credentials for kumhotire.com itself.
Last checked Aug 23, 2026
| @kumhotire.com addresses from external breaches | |
|---|---|
| Third-party breaches | 171 accounts · across 130 breaches · 150 with a plaintext password · most recent Feb 10, 2025 |
| Combo lists | 71 accounts · most recent Aug 17, 2026 |
| Passwords for kumhotire.com accounts | |
|---|---|
| Combo lists | 65 logins · most recent Aug 21, 2026 |
| Infostealer logs | 21 logins · 12 infected devices · most recent Jul 9, 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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