Secretary of State Marco Rubio's new job as national security adviser sets the former Donald Trump rival up for a bigger role ...

Mike Waltz was removed as Trump's national security adviser and faces Senate confirmation as the new nominee to be ambassador to the U.N.

A group of President Donald Trump’s cabinet members who inadvertently included the editor of the Atlantic in their Signal ...

Marco Rubio plunged into his new role as White House national security adviser during his first week on the job, juggling calls between nuclear-armed India and Pakistan while attempting to salvage the ...

President Trump said Britain had agreed to increase market access for billions of dollars in American exports, including beef ...

American Enterprise Institute non-resident senior fellow Michael ... due to security concerns with the platform on ‘The Big Money Show.’ Former Trump Deputy National Security Adviser Victoria ...

Trump’s decision not to give Israel advanced warning that the US was signing a truce with Houthi rebels may signal a more ...

White House correspondent covering the Trump presidency and foreign policy Michael Birnbaum is a ... He previously covered national security and diplomacy from Washington and served in Europe ...

National security reporter focusing on the State Department and diplomacy. John Hudson is a reporter at The Washington Post covering the State Department and national security. He was part of the ...

National security reporter. Send her secure tips on Signal at Ellen.626 Ellen Nakashima is a national security reporter for The Washington Post. She covers intelligence and national security issues.

A employee at Elon Musk’s artificial intelligence company xAI leaked a private key on GitHub that for the past two months could have allowed anyone to query private xAI large language models ...

But officials have raised security concerns. Deputy Attorney General Todd Blanche would assume the acting role days after Trump fired Librarian of Congress Carla Hayden nine years into her 10-year ...