When Rob Joyce, the National Security Agency’s director of cybersecurity, was asked by reporters in December to articulate his security concerns about TikTok, he offered a general warning rather ...

Mike Waltz, national security adviser, during an executive order signing in the Oval Office of the White House in Washington, D.C., on April 9, 2025. Chris Kleponis/CNP/Bloomberg via Getty Images ...

Why Mike Waltz is out as national security adviser 09:57. The White House is trimming and restructuring the National Security Council, sources told CBS News on Friday — weeks after President ...

A significant overhaul of the National Security Council at the White House is expected in the coming days, including a staff reduction and a reinforced top-down approach with decision-making ...

After 101 days on the job as national security adviser, Mike Waltz is President Donald Trump's pick to be the ambassador to the United Nations. The move follows an incident where Waltz ...

White House national security adviser Mike Waltz has ordered a “full review” of personnel at the National Security Council (NSC), starting a process to weed out detailees at the agency who are ...

Losing Mike Waltz as national security adviser isn’t that big of a change. The guy never had much power. One intriguing aspect of President Donald Trump’s second administration is how no one ...

The drastic restructuring, revealed by Marco Rubio, the acting national security adviser, is likely to encourage the president’s preferred style of top-down decision-making in foreign affairs.

Eight days before Hamas launched its largest-ever single attack on Israel, National Security Adviser Jake Sullivan said at "The Atlantic Festival" that the Middle East was "quieter" than at any ...

Since the second world war, “national security” has generally referred to military threats. The term was enshrined in Australian legislation with the outbreak of war in 1939, and cemented in ...

Vanderbilt's summit and related programming is now housed under the university's institute, demonstrating the school's greater emphasis on building notoriety in the field of U.S. national security.