Tag: cato networks
Criminal use of AI enters new and dangerous phase
Cybercriminals have just added what may be the most dangerous weapon yet to their arsenal of illegal software, a Dark Web version of legitimate artificial intelligence (AI) platforms. Tel Aviv-based network security company, Cato Networks, has uncovered an emerging criminal platform called Nytheon AI that it says is “a fully-fledged illicit AI platform”. While there have been other attempts to offer criminal versions of popular AI models, Nytheon AI is the first truly comprehensive multilingual offering. Threat actors can now use the platform to conduct a variety of attacks including tailored spear-phishing campaigns, deepfake documents, and polymorphic malware capable of constantly mutating its appearance.
‘Hellcat’ is new breed of cybercriminal
A ransomware gang, Hellcat, that emerged in 2024 is being seen as representative of a new type of threat actor using off-the-shelf malware and innovative extortion techniques. According to cybersecurity company Cato Networks: “Hellcat’s emergence in 2024 marks a troubling shift in the landscape of cybercrime. By leveraging a ransomware-as-a-service (RaaS) model and utilizing double extortion tactics, Hellcat has not only increased the accessibility of ransomware but also heightened the psychological impact on its victims.”