ICS/OT US, Allies Release Guidance on Securing OT Environments New guidance provides information on how to create and maintain a secure operational technology (OT) environment. Ionut ArghireOctober 2, 2024
ICS/OT Dragos Acquires Network Perception to Boost Visibility OT security firm Dragos has acquired Network Perception to enhance its platform’s visibility, segmentation and compliance capabilities. Eduard KovacsOctober 1, 2024
ICS/OT Remote Code Execution, DoS Vulnerabilities Patched in OpenPLC Critical and high-severity vulnerabilities that can be exploited for DoS attacks and remote code execution have been patched in OpenPLC. Eduard KovacsSeptember 26, 2024
ICS/OT Israeli Group Claims Lebanon Water Hack as CISA Reiterates Warning on Simple ICS Attacks Unsophisticated methods can still be used to hack ICS/OT — even so, many cyberattack claims are likely exaggerated. Eduard KovacsSeptember 26, 2024
ICS/OT Automatic Tank Gauges Used in Critical Infrastructure Plagued by Critical Vulnerabilities Bitsight finds critical vulnerabilities in several automatic tank gauge (ATG) products used in various critical infrastructure sectors. Eduard KovacsSeptember 24, 2024
ICS/OT Unpatched Vulnerabilities Expose Riello UPSs to Hacking: Security Firm Hackers can take control of Riello UPS devices by exploiting unpatched vulnerabilities, a cybersecurity company has warned. Eduard KovacsSeptember 24, 2024
ICS/OT ICS Patch Tuesday: Advisories Published by Siemens, Schneider, ABB, CISA Two dozen ICS Patch Tuesday advisories have been published by Siemens, Schneider Electric, CISA and ABB. Eduard KovacsSeptember 11, 2024
ICS/OT Study Finds Excessive Use of Remote Access Tools in OT Environments The excessive use of remote access tools in OT environments can increase the attack surface, complicate identity management, and hinder visibility. Eduard KovacsSeptember 10, 2024
ICS/OT Beckhoff TwinCAT/BSD Vulnerabilities Expose PLCs to Tampering, DoS Attacks Beckhoff Automation has patched several vulnerabilities in its TwinCAT/BSD operating system for industrial PCs. Eduard KovacsAugust 29, 2024
ICS/OT ICS/OT Security Firms Announce Product Updates Dragos has announced the latest release of its OT security platform, and Nozomi Networks has teamed up with Mandiant for threat intelligence. Eduard KovacsAugust 29, 2024
ICS/OT Ransomware Attacks on Industrial Firms Surged in Q2 2024 Dragos has seen a significant increase in ransomware attacks on industrial organizations in Q2 2024 compared to the previous quarter. Eduard KovacsAugust 15, 2024
ICS/OT Vulnerabilities Exposed Widely Used Solar Power Systems to Hacking, Disruption Vulnerabilities found in solar power systems could have been exploited by hackers to cause disruption and possibly blackouts. Eduard KovacsAugust 8, 2024