Critical infrastructure depends on interconnected operational systems, where cyber incidents can disrupt essential services, safety, and availability.
Search across headline titles and summaries.
Background for this topic.
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.
Healthcare platform Cerebral is sending data breach notices to 3.18 million people who have interacted with its websites, applications, and telehealth services. [...]
These agile controls and processes can help critical infrastructure organizations build an ICS security program tailored to their own risk profile.
The campaign lured Facebook business accounts with Google ads and fake Facebook profiles
Organizations in both industries are falling short when addressing new challenges to protect data in the cloud, finds Blancco report.
The Hospital Clínic de Barcelona suffered a ransomware attack on Sunday morning, severely disrupting its healthcare services after the institution's virtual machines were targeted by the attacks. [...]
Cybersecurity researchers have discovered a new information stealer dubbed SYS01stealer targeting critical government infrastructure employees, manufacturing companies, and other sectors
Investing in digital identity can improve security, increase clinical productivity, and boost healthcare's bottom line. — by Gus Malezis, CEO of Imprivata Digitalization has created immeasurable opportunities for businesses over the past two decades. But the growth of hybrid work and expansion of Internet of Things (IoT) has outpaced traditional 'castle and moat' cybersecurity, introducing
Don’t let miscreants poison the wells The US government is requiring states to assess the cybersecurity capabilities of their drinking water systems, part of the White House's broader efforts to protect the nation's critical infrastructure from attacks by nation-states and other cyberthreats.…
The health, manufacturing, and energy sectors are the most vulnerable to ransomware.