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Latest coverage for Critical Infrastructure

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.

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Germany's Federal Office for the Protection of the Constitution (aka Bundesamt für Verfassungsschutz or BfV) and Federal Office for Information Security (BSI) have issued a joint advisory warning of a malicious cyber campaign undertaken by a likely state-sponsored threat actor that involves carrying out phishing attacks over the Signal messaging app

Bank Info Security 5 months, 1 week ago

Why AI Use in Healthcare Requires Continuous Oversight

Artificial intelligence use in healthcare is only as safe and accurate as the governance and trust frameworks surrounding it, particularly in clinical environments where errors or hallucinations can directly impact patient care, said Dave Bailey, vice president at consultancy Clearwater.

Bank Info Security 5 months, 2 weeks ago

HHS Audit Flags Web App Security Gaps at Large Hospital

Experts: Problems Are Frequent Weaknesses Across Healthcare Sector EntitiesSecurity weaknesses in web-facing apps used at a large U.S. hospital could leave the facility's IT systems and sensitive patient information vulnerable to cyberattacks, found federal auditors. Those same problems also haunt many other healthcare entities, experts said.

The group targets telecoms, critical infrastructure - all the usual high-value orgs Security researchers have attributed the Notepad++ update hijacking to a Chinese government-linked espionage crew called Lotus Blossom (aka Lotus Panda, Billbug), which abused weaknesses in the update infrastructure to gain a foothold in high-value targets by delivering a newly identified backdoor dubbed Chrysalis.…