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A post on ISASecure by Rafael Barreto Jijón, managing director of OT-Knight, argues that asset owners should merge functional safety and OT cybersecurity into a single lifecycle. He notes that safety instrumented systems (SIS) protect against process hazards but are also targets for cyber-physical attacks, citing the 2017 TRITON/TRISIS in…
Booz Allen Hamilton published a whitepaper, From Digital to Physical: The AI Threat Is Here, on controlled tests of frontier AI models in its isolated OT cybersecurity lab in Chantilly, Virginia. With limited human direction, the models achieved all eight test objectives. They moved from perimeter compromise to control-zone actions in jus…
A still-unknown actor hacked thousands of remote-controlled refrigeration systems across hundreds of French grocery stores, spiking temperatures, spoiling food and sparking fires. The incident fits a broader trend of extortionists and other attackers going after physical systems to maximise real-world pressure on victims. Earlier examples…
