WASHINGTON—When Elon Musk visited the National Security Agency last month, current and former senior officials feared he was planning mass layoffs at its sprawling Maryland headquarters. Musk, who ...

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The president had initially given China’s ByteDance until Saturday to sell or divest its U.S. TikTok business. The company ...

President Trump has always solicited information from dubious sources. But now, in his second term, he has fewer people around him who try to keep those voices away.

The Atlantic’s editor-in-chief was mistakenly added to a Signal group chat with administration officials discussing attack plans last month ...

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

President Donald Trump has ousted Biden appointee Lt. Gen. Timothy Haugh from the NSA, naming Lt. Gen. William Hartman as acting director of the top intelligence agency.

The president of the European Commission said that the bloc is “prepared to respond” with countermeasures to President Donald ...

President Donald Trump said that he’s fired “some” White House National Security Council officials. The firings on Thursday ...

Mike Waltz has been in the spotlight since he created a group chat on the messaging app Signal to discuss sensitive ...

The move comes soon after far-right activist Laura Loomer urged Trump to purge staffers she deemed insufficiently committed ...

Secretary of State Marco Rubio met with Danish Foreign Minister Lars Lokke Rasmussen in Brussels Thursday to reaffirm the “strong relationship” between the two countries, according to a statement from ...