In July 2025, a claim circulated online that U.S. Director of National Intelligence Tulsi Gabbard announced declassified ...

Bloomberg reported that no sensitive or classified information is known to have been compromised in the attack on the ...

The US agency overseeing nuclear weapons breached in a China-linked hack of Microsoft SharePoint, according to Bloomberg.

The U.S. National Nuclear Security Administration was among those breached by a hack of Microsoft’s SharePoint document ...

The US agency responsible for maintaining and designing the nation’s cache of nuclear weapons was among those breached by a ...

The New Zealand government passed legislation on Wednesday to regulate the use of ground-based space infrastructure following ...

Welcome to The Hill’s Defense & NatSec newsletter{beacon} Defense &National Security Defense &National Security   The Big ...

The U.S. must establish a national institution to train the next generation of digital defenders. Elise Stefanik, a ...

A widespread cyberattack, attributed to Chinese state-sponsored hackers, compromised over 100 organizations globally, ...

Prosecutor General of Ukraine Ruslan Kravchenko has convened with representatives of the Group of Seven (G7) countries, where ...

A third round of peace talks between Ukrainian and Russian officials is planned to take place later this week in Turkey, ...

The wildcat strike ended after three weeks. Yet four months later, thousands of officer positions remain unfilled, and the ...