Cooper

Cooper

Data Breach on December 14, 2023
Data Breach Report
Victimcooper.co.uk
Claimed ByDragonForce
Date DiscoveredDec 14, 2023
DescriptionCooper Research Technology Limited (also known as Cooper Technology) is a British manufacturer of high-performance civil engineering materials testing equipment, based in Ripley, Derbyshire, England.
Leak Size64.72GB

Credential Exposure for cooper.co.uk

We've indexed 36 @cooper.co.uk accounts from external breaches.

Last checked Aug 31, 2026

@cooper.co.uk addresses from external breaches
Third-party breaches35 accounts · across 45 breaches · 33 with a plaintext password · most recent Sep 10, 2024
Combo lists20 accounts · most recent Aug 23, 2026

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

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