Ransomware Leak
medusa
Universitas Matthiae Belii association
Data leak attributed to medusa, first discovered on 2023-06-25. Approximately 136,650 records were reported exposed.
Threat group
medusa
Records exposed
136,650
Discovered
2023-06-25
Country
Unknown
Indexed
2025-07-17
Website
umb.sk
About this leak
Matej Bel University (commonly referred as Matej Bel or UMB), (Slovak: Univerzita Mateja Bela) is a public research university in the central Slovak town of Banská Bystrica. The university was established in 1992. At the moment, more than 6,000 students are studying at the university.
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