City of West Haven

City of West Haven

Data Breach on January 13, 2025
Data Breach Report
Victimcityofwesthaven.com
Threat ActorQilin
Date DiscoveredJan 13, 2025
DescriptionCity of West Haven is a local government administration providing municipal services to residents of West Haven, Connecticut.
Leak SizeUnknown

Credential Exposure for cityofwesthaven.com

We've indexed 21 @cityofwesthaven.com accounts from external breaches.

Last checked Aug 16, 2026

@cityofwesthaven.com addresses from external breaches
Third-party breaches20 accounts · across 17 breaches · 18 with a plaintext password · most recent Aug 18, 2024
Combo lists5 accounts · most recent Nov 25, 2025

None of this is necessarily connected to the ransomware attack above.

Is your organization next?

City of West Haven 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.