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todayApril 30, 2024

Cyber security Csaba Krasznay

Vulnerability trends in early 2024

What is being hacked and why? With the press reporting serious software vulnerabilities week after week, we investigated whether the situation this year is really as bad as the news suggests. Confluence vulnerability here, Ivanti vulnerability there, all of this spiced up with some Microsoft attacks here and there, of [...]


Month: November 2021

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todayNovember 2, 2021

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Ransomware Kristóf Arleitner

The REvil is in the details

The REvil (also known as Sodinokibi) ransomware operation has taken the spotlight in recent years. The Russian group operates by direct attacks, and also in a ransomware-as-a-service (RaaS) model, through affiliates who provide access to networks, carry out ransomware attacks or negotiate on behalf of REvil. In the RaaS model, ...