Guhring
Data Breach on October 10, 2023
| Data Breach Report | ||
|---|---|---|
| Victim | guhring.com | |
| Threat Actor | Knight | |
| Date Discovered | Oct 10, 2023 | |
| Description | Guhring is a world-class manufacturer of round shank cutting tools for the metalworking industry, also a provider of top-quality coating, reconditioning and tool management services. | |
| Leak Size | Unknown |
Credential Exposure for guhring.com
We've indexed 67 @guhring.com accounts from external breaches, plus 5 credentials for guhring.com itself.
Last checked Aug 23, 2026
| @guhring.com addresses from external breaches | |
|---|---|
| Third-party breaches | 66 accounts · across 34 breaches · 62 with a plaintext password · most recent Dec 18, 2025 |
| Combo lists | 20 accounts · most recent Aug 16, 2026 |
| Passwords for guhring.com accounts | |
|---|---|
| Combo lists | 3 logins · most recent Jun 22, 2026 |
| Infostealer logs | 2 logins · 1 infected devices · most recent Jul 19, 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.
Is your organization next?
Guhring 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.