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Tag: OT devices

zero networks
Zero Networks protects OT devices with improved microsegmentation for blocking lateral movement
Zero Networks, a provider of zero trust security solutions, introduced new segmentation capabilities designed to block lateral movement during an attack against operational technology (OT) systems. Built into Zero Networks Segment, a key component of Zero Networks’ unified zero trust…
Microsoft warns of increasing attacks on internet-exposed OT devices, urges enhanced security measures
Microsoft warns of increasing attacks on internet-exposed OT devices, urges enhanced security measures
Microsoft details a rise in attacks targeting internet-exposed, inadequately secured OT (operational technology) devices since late 2023. Multiple attacks have targeted internet-exposed OT equipment in the U.S.'s water and wastewater systems (WWS) in recent months, carried out by various nation-backed…
DeNexus, Claroty partner to mitigate OT risk in critical infrastructure industry
DeNexus, Claroty partner to mitigate OT risk in critical infrastructure industry
DeNexus announced Tuesday a partnership with Claroty, the cyber-physical systems protection company to allow users to simply and comprehensively quantify and manage OT (operational technology) risk. Through native integration with DeNexus, Claroty’s Continuous Threat Detection (CTD) solution will automatically and…
US, Israeli security agencies warn of Iranian IRGC executing malicious cyber activity using OT devices
US, Israeli security agencies warn of Iranian IRGC executing malicious cyber activity using OT devices
The U.S. Federal Bureau of Investigation (FBI), Cybersecurity and Infrastructure Security Agency (CISA), National Security Agency (NSA), Environmental Protection Agency (EPA), and the Israel National Cyber Directorate (INCD) jointly released a Cybersecurity Advisory (CSA). The advisory draws attention to ongoing…
Vedere Labs details Ransomware for IoT approach of IT, OT, IoT asset vulnerabilities exploited by ransomware hackers
Vedere Labs details Ransomware for IoT approach of IT, OT, IoT asset vulnerabilities exploited by ransomware hackers
Forescout Technologies’ Vedere Labs has provided details of a new attack approach called Ransomware for IoT or R4IoT. The proof of concept covers next-generation ransomware that exploits IoT devices for initial access, targets IT devices to deploy ransomware and cryptominers,…

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