United States President Donald Trump announced the dismissal of Mike Waltz as the National Security Adviser (NSA) ...

A Signal-like app used by a Trump adviser was reportedly hacked, raising concerns about the security of top-level US ...

The hacker reportedly gained access to customer data from TeleMessage, a Signal-like app that Waltz was seen using during a ...

US President Donald Trump is considering his deputy chief of staff Stephen Miller for the role of national security adviser ...

President Donald Trump is looking for a new national security adviser now that Mike Waltz -- the man responsible for the Signal controversy -- is moving to U.N. ambassador. Trump told reporters Sunday ...

President Trump spoke to reporters from Air Force One Sunday night, answering questions from the national security advisor to ...

Trump removes Mike Waltz as national security adviser, naming him UN ambassador. Rubio steps in as interim. Waltz’s exit ...

The unofficial version of Signal used by Donald Trump’s former National Security Adviser Mike Waltz has been hacked, tech ...

President Donald Trump is circumspect about his duties to uphold due process rights laid out in the Constitution, saying in a ...

According to 404 Media, Waltz use of Telemessage raises concerns over security of communications within Trump admin ...

Waltz was ousted Thursday, several weeks after the eruption of a scandal over his creation of a Signal group to share ...

An unofficial version of Signal used by Mike Waltz, who was Donald Trump's National Security Adviser, was reportedly hacked. This has led to concerns that private messages shared at the top levels of ...