mtsn.org.uk

mtsn.org.uk

Data Breach on November 21, 2020
Data Breach Report
Victimmtsn.org.uk
Threat ActorPysa
Date DiscoveredNov 21, 2020
DescriptionN/A
Leak SizeN/A

Credential Exposure for mtsn.org.uk

We've indexed 508 @mtsn.org.uk accounts from external breaches, plus 32 credentials for mtsn.org.uk itself.

Last checked Aug 16, 2026

@mtsn.org.uk addresses from external breaches
Third-party breaches459 accounts · across 112 breaches · 370 with a plaintext password · most recent Jan 6, 2026
Combo lists184 accounts · most recent Aug 15, 2026
Passwords for mtsn.org.uk accounts
Combo lists28 logins · most recent Aug 7, 2026
Infostealer logs12 logins · 7 infected devices · most recent Aug 1, 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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