In a time when threats materialize through fiber optic cables faster than kinetic maneuvers, NATO's Command and Control Centre of Excellence (C2COE) is fundamentally rethinking how its 32 member ...

The Trump administration has released a new cyber strategy outlining a more assertive federal approach to cybersecurity, emphasizing coordination, det ...

America's most permeable security frontier requires immediate and decisive action.

The digital and physical worlds are increasingly intertwined, amplifying both the complexity and stakes for cybersecurity and risk management leaders. On top of that geopolitical tensions are ...

Add Yahoo as a preferred source to see more of our stories on Google. National Cyber Director Sean Cairncross speaks during a panel at the Aspen Cyber Summit on Nov. 18, 2025, in Washington, D.C.

Cyber conflict has shifted from espionage to geopolitical leverage, with nations using hybrid warfare and AI-driven attacks.

Sens. Cory Gardner (R-Colo.) and Chris Coons (D-Del.) today introduced the Cyber Deterrence and Response Act. This legislation establishes a framework to deter and respond to state-sponsored malicious ...

Recent military exercises and doctrine suggest the leading war plan for Beijing to compel Taiwan is a joint blockade. This plan envisions operations ranging from gray zone quarantines to more ...

Donald Trump, whose administration is reportedly drafting a new national cybersecurity strategy structured around six pillars. As cybersecurity threats continue to accelerate across nation-states, ...

For years, U.S. cybersecurity policy has largely followed a familiar formula: strengthen defenses, share threat intelligence, and improve resilience after attacks occur. But as ransomware gangs ...

The puzzle of nuclear deterrence is now further muddied by the emergence of cyber threats and their nebulous role in conflict escalation. As doctrine continues to be shaped, there is the ongoing risk ...

The cyber deterrence policy the Obama administration sent Congress last month is "wholly lacking any new information" on the administration's plans to meaningfully deter attacks, Senate Armed Services ...