
Istituto Prosperius
Data Breach on September 27, 2023
| Data Breach Report | ||
|---|---|---|
| Victim | prosperius.it | |
| Claimed By | Rhysida | |
| Date Discovered | Sep 27, 2023 | |
| Description | Medical clinic in Florence, Italy. | |
| Leak Size | Unknown |
Credential Exposure for prosperius.it
We've indexed 13 @prosperius.it accounts from external breaches, plus 7 credentials for prosperius.it itself.
Last checked Sep 6, 2026
| @prosperius.it addresses from external breaches | |
|---|---|
| Combo lists | 11 accounts · most recent Aug 22, 2026 |
| Third-party breaches | 9 accounts · across 16 breaches · 8 with a plaintext password · most recent Feb 8, 2021 |
| Passwords for prosperius.it accounts | |
|---|---|
| Combo lists | 6 logins · most recent Jun 17, 2026 |
| Infostealer logs | 2 logins · 2 infected devices · most recent Aug 31, 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?
Istituto Prosperius 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.