Critical infrastructure depends on interconnected operational systems, where cyber incidents can disrupt essential services, safety, and availability.
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Critical infrastructure includes systems and assets vital for public health, safety, and economic stability, such as power grids, water treatment, transportation networks, and healthcare facilities. These systems often combine physical components with industrial control systems (ICS) and operational technology (OT) that manage essential services in real time.
From an information-security perspective, critical infrastructure faces risks like unauthorized access to control systems, disruption of service availability, and manipulation of sensor data. Defending these assets requires specialized security measures tailored to ICS environments, including network segmentation, strict access controls, and continuous monitoring for anomalies. Ensuring resilience also involves coordinated efforts between operators and government agencies to address vulnerabilities unique to legacy systems and proprietary protocols.
Pentagon Expands Frontier AI Providers Amid Anthropic Legal FightThe Pentagon said it will no longer depend on a single artificial intelligence provider as the White House pushes agencies to diversify frontier AI systems amid an escalating legal and policy fight with Anthropic over military use of advanced models.
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CISA’s CI Fortify initiative aim for critical infrastructure operators to build isolation & recovery
As the war with Iran continues, breach attempts targeting the United Arab Emirates tripled in a few weeks — many targeting critical infrastructure.
The agency will begin targeted assessments meant to help critical infrastructure entities operate while disconnecting OT networks from IT and third-party vendors. The post CISA wants critical infrastructure to operate ‘weeks to months’ in isolation during conflict appeared first on CyberScoop.
Critical Infrastructure Operators Urged to Fortify Against Nation-State AttacksThe Cybersecurity and Infrastructure Security Agency launched CI Fortify, urging critical infrastructure operators to adopt isolation and rapid recovery capabilities to maintain essential services under cyberattacks, amid warnings that nation-state actors are already embedded in operational systems.
Healthcare giant's maintainers handed May deadline to enact the change The UK's National Health Service (NHS) is ordering all of its technology leaders to temporarily wall off the organization's open source projects over concerns relating to advanced AI and Anthropic's Mythos.…
As AI drives deeper dependence across business, supply chains, and national security, the buildings that run the cloud are becoming critical infrastructure — and increasingly attractive targets. The post Why data centers now belong on the critical infrastructure list appeared first on CyberScoop.
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