Alto
Data Breach on March 27, 2023
| Data Breach Report | ||
|---|---|---|
| Victim | alto.us | |
| Threat Actor | CL0P | |
| Date Discovered | Mar 27, 2023 | |
| Description | Alto specializes in loss prevention and tech-enabled security services. | |
| Leak Size | Unknown |
Credential Exposure for alto.us
We've indexed 11 @alto.us accounts from external breaches, plus 3 credentials for alto.us itself.
Last checked Aug 16, 2026
| @alto.us addresses from external breaches | |
|---|---|
| Combo lists | 11 accounts · most recent Aug 6, 2026 |
| Passwords for alto.us accounts | |
|---|---|
| Combo lists | 3 logins · most recent Aug 26, 2025 |
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?
Alto 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.