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Kozminski University data breached by thegentlemen

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thegentlemen ransomware gang claims breach of Kozminski University with 63 compromised employees and 110 users.

Kozminski University in Warsaw, Poland has been listed as a victim by the thegentlemen ransomware operation. According to the public claim, the breach involved 63 compromised employees and 110 compromised user accounts. The attackers also obtained 107 third-party employee credentials and identified 88 external attack surface assets. The incident appears to follow a pattern of credential compromise via infostealer malware leading to ransomware deployment, as suggested by the Hudson Rock sponsorship context. The breach represents a significant compromise of institutional credentials and potential access to university systems and data.

Mentioned in this report

Threat actors The Gentlemen
Malware Gentlemen

Source reporting: https://www.ransomware.live/id/S296bWluc2tpIFVuaXZlcnNpdHlAdGhlZ2VudGxlbWVu

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