Suffolk County Government

Suffolk County Government

Data Breach on September 18, 2022
Data Breach Report
Victimsuffolkcountyny.gov
Threat ActorALPHV
Date DiscoveredSep 18, 2022
DescriptionSuffolk County is the easternmost county in the U.S. state of New York.
Leak Size4TB

Credential Exposure for suffolkcountyny.gov

We've indexed 742 @suffolkcountyny.gov accounts from external breaches, plus 208 credentials for suffolkcountyny.gov itself.

Last checked Aug 16, 2026

@suffolkcountyny.gov addresses from external breaches
Third-party breaches732 accounts · across 95 breaches · 623 with a plaintext password · most recent Jan 8, 2026
Combo lists290 accounts · most recent Aug 7, 2026
Passwords for suffolkcountyny.gov accounts
Combo lists186 logins · most recent Aug 15, 2026
Infostealer logs58 logins · 44 infected devices · most recent Aug 3, 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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