Constantine Cannon

Constantine Cannon

Data Breach on September 21, 2023
Data Breach Report
Victimconstantinecannon.com
Threat ActorLockBit
Date DiscoveredSep 21, 2023
DescriptionConstantine Cannon LLP is a law firm based in New York City and Washington, DC.
Leak SizeUnknown

Credential Exposure for constantinecannon.com

We've indexed 60 @constantinecannon.com accounts from external breaches.

Last checked Aug 16, 2026

@constantinecannon.com addresses from external breaches
Third-party breaches58 accounts · across 37 breaches · 56 with a plaintext password · most recent Aug 18, 2024
Combo lists37 accounts · most recent Jul 1, 2026

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

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