Graham + Sibbald
Data Breach on December 05, 2024
| Data Breach Report | |||
|---|---|---|---|
| Victim | g-s.co.uk | ||
| Claimed By | BlackBasta | ||
| Date Discovered | Dec 05, 2024 | ||
| Description | Graham + Sibbald is one of the UK’s leading property consultancy services. | ||
| Leak Size | 1.5TB |
Credential Exposure for g-s.co.uk
We've indexed 86 @g-s.co.uk accounts from external breaches, plus 3 credentials for g-s.co.uk itself.
Last checked Sep 20, 2026
| @g-s.co.uk addresses from external breaches | |
|---|---|
| Third-party breaches | 82 accounts · across 21 breaches · 74 with a plaintext password · most recent Mar 14, 2024 |
| Combo lists | 52 accounts · most recent Sep 18, 2026 |
| Passwords for g-s.co.uk accounts | |
|---|---|
| Combo lists | 3 logins · most recent Sep 11, 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?
Graham + Sibbald 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.