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 ...

Revelations about the defense secretary’s passwords came after he discussed details of planned U.S. airstrikes on a messaging ...

The messaging app used by some members of the Trump administration and the US government has been hacked, according to a new ...

A communications app used by the Trump administration’s national security adviser has suspended services after it was ...

President Donald Trump has removed National Security Adviser Mike Waltz, a frequent target of the “anti-neocon Trumpist” camp. However, Trump softened the blow by nominating Waltz for the position of ...

Marco Rubio serving as both Secretary of State and national security adviser could be "ultimately disadvantageous" to ...

The Washington Post reported that Donald Trump soured on Waltz over Waltz's support for an Israeli attack on Iran.

The Signal group chat scandal and Waltz’s hawkish stance on Iran are being touted as the reasons for his ouster as NSA.

The fired national security adviser engaged in intense coordination with Israeli Prime Minister Benjamin Netanyahu about ...

As U.S. President Donald Trump announced earlier in the week the decision to ouster his national security advisor, a report ...

Elegant, eloquent, and tough, Anton would bring a level of seriousness and resolve to the post—to say nothing of an innate understanding of what Trump wants and needs.