Rep. Eli Crane is moving to defund the National Endowment for Democracy after House Republicans funded it in fiscal year 2026 ...

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

The Pentagon's internal watchdog has evidence that Defense Secretary Pete Hegseth used details from a classified email when ...

The Pentagon inspector general's investigation into Pete Hegseth is ongoing, and new reporting suggests it's not going well ...

The president said Pete Hegseth’s messages about bomb strikes in Yemen weren’t classified. A new report proves they were.

The messages Defense Secretary Pete Hegseth sent to a March Signal chat regarding the U.S. plans to bomb Houthi targets in ...

Mike Waltz suggested the use of Signal was not only appropriate -- but actually prudent, given the guidance he was following.

The National Security Agency operates at the core of America’s intelligence network, specializing in signals intelligence and ...

WASHINGTON – Former Trump national security adviser Michael Waltz told senators during a contentious confirmation hearing that "no classified" information was discussed in a controversial Signal chat ...

The Cellular Operators Association of India has urged the government to bring OTT communication platforms like WhatsApp and ...

Waltz, who was ousted from his national security post in May after adding a journalist to a Signal group chat discussing military strikes on Yemen, tried to defend his actions and reassure lawmakers ...

Mike Waltz, President Donald Trump’s nominee for U.S. ambassador to the United Nations, appeared before the Senate Foreign Relations Committee on Tuesday for his confirmation hearing.