DeNexus, a provider of end-to-end cyber risk management for operational technology (OT), today announced a key expansion of its cyber risk management solution, DeRISK, for data center facilities. This ...

Why we need a holistic perspective on systems designed to withstand and recover from disruptions while maintaining essential ...

Cyber-physical systems and the Internet of Things—physical objects embedded with sensors, processing ability, software, and other technologies that exchange data with other devices and systems—connect ...

As cyber, physical, and cloud boundaries disappear, security is being redefined by convergence rather than control. This ...

The 2025 threat landscape will be more dynamic, complex, and dangerous than ever before, and it boils down to the recent emergence of the newest arrival to the scene that is fundamentally changing ...

Opinions expressed by Digital Journal contributors are their own. The concept of digital twins — virtual replicas of physical entities — has traditionally been associated with large-scale industrial ...

As such, the blog addresses the critical subject of identifying control system cyber incidents from an engineering, network ...

Over recent years, AI and machine learning advancements have transformed our lives by enabling enhanced performance, adaptation and personalization. At the same time, the Internet of Things (IoT) has ...

The nation's energy, water, communications, and transportation systems faces a convergence of threats: natural disasters, cyber-physical vulnerabilities, aging systems, surging AI and data center ...