Welcome to The Hill’s Defense & NatSec newsletter{beacon} Defense &National Security Defense &National Security   The Big Story Another Signal-gate headache for ...

The lawmakers used Waltz's nomination hearing for U.N. ambassador to resurrect criticisms of the handling of sensitive Signal ...

Several of President Donald Trump's top administration officials have claimed while speaking to the House and Senate that there was no "secret" information being discussed in the Signal chat that ...

U.S. District Judge Paula Xinis issued a memorandum prohibiting the Department of Homeland Security from “taking Abrego ...

U.N. ambassador nominee Mike Waltz denied sharing sensitive information during a mobile app chat in March during a Senate ...

Former National Security Advisor Mike Waltz is poised to face members of the Senate Tuesday to get the ball rolling on his ...

Mike Waltz at his Tuesday Senate confirmation hearing faced scrutiny for retaining his six-figure White House salary despite ...

Donald Trump’s nominee for ambassador to the U.N. faced an intense grilling over the Signalgate scandal at his confirmation hearing.

Sen. Cory Booker, D-NJ, criticized Waltz’s inability to take accountability. Booker said Waltz “denied” and “deflected” ...

Waltz, who was forced out as National Security Adviser over the incident, claimed that “no classified information” was ...