Leaders across government and industry are confronting a hard truth: The attack surface for critical infrastructure security has expanded as aging systems have been retrofitted with networked ...

Recent cyberattacks on fuel systems highlight critical vulnerabilities in America's operational technology environment, particularly in outdated, internet-facing systems. Suspected Iranian-linked ...

The sensitive nature of the data processed by the critical infrastructures of a shared platform like the internet of things (IoT) makes it vulnerable to a wide range of security risks. These ...

Cybersecurity strategies must remain flexible and agile in the ongoing arms race against cybercriminals, writes Paul Aronhime of Keeper Security. The security of a nation’s critical infrastructure is ...

The Darktrace Threat Research team has observed a significant uptick in sophisticated threats targeting critical national infrastructure (CNI) globally over the past year. This observed increase in ...

Breach containment company Illumio Inc. today announced a new collaboration with Nvidia Corp. to help critical infrastructure organizations strengthen protection and advance their zero trust posture.

In 2017, the world’s largest shipping company, Maersk, went dark. A state-sponsored cyber attack known as NotPetya spread from Ukraine into global networks, paralyzing terminals from Los Angeles to ...

RSAC CONFERENCE 2025 – San Francisco – Just a week shy of the four-year anniversary of the Colonial Pipeline attack, cybersecurity across US critical infrastructure, particularly operational ...

NASA has been studying an architecture called LunaNet for lunar communications and navigation that could require a new time standard. Credit: NASA Building space policy is hard enough. It’s harder ...

In a time where bipartisanship is in short order, cyber strategy remains an area of general agreement across party lines. One of the common pillars across multiple National Cyber Strategies, signed by ...

Should we consider cybersecurity just an IT issue? Can nations be lenient when making cybersecurity policy? If you ask these questions, no matter who you are, the answer will be a big "No." The reason ...

Homeland security is a team sport. The Whole of Community doctrine recognizes that homeland security – in particular, emergency management and critical infrastructure security and resilience efforts – ...