CBS News has reached out to Walsh, Feith and Boodry for comment. One source said Loomer is also targeting Alex Wong, national ...

President Trump on Thursday confirmed a reported purge of national security agencies this week, with firings of at least a ...

Gen. Timothy D. Haugh, who was also the head of U.S. Cyber Command, was one of several national security officials fired on ...

Laura Loomer, a far-right conspiracy theorist who met with Trump this week, took credit for their removals in a social media ...

The Trump administration's IT team members investigated how Atlantic editor-in-chief Jeff Goldberg was added to a Signal ...

"Why the f**k would I talk [to H.R. McMaster?]" Trump said after realizing he wasn't speaking to South Carolina Gov. Henry McMaster, CBS reported.

National security advisor Michael Waltz commented on the Signal text chain leak during an appearance on "The Ingraham Angle." ...

Senior members of the Trump administration’s National Security Council — including its top national security adviser, Michael ...

WASHINGTON − Is National Security Advisor Mike Waltz under fire? After Defense Secretary Pete Hegseth shared detailed secret plans for a U.S. strike on Iran-backed militants in Yemen with a group chat ...

Why was the national security adviser doing the tedious administrative work of setting up a chat group that should have been ...

In an interview with MeidasTouch Tuesday, former national security adviser Susan Rice said that Witkoff’s use of Signal while ...