I was hoping to hear from you that you had some sense of regret over sharing what was very sensitive, timely information ...

Waltz was removed from his job as national security adviser after he accidentally added a journalist to his Signal chat about an attack on Houthis.

Senators questioned ex-Trump national security adviser Michael Waltz at confirmation hearing about a Signal chat that contained sensitive information.

Hackers continue to try to exploit a forked signal app that is used to archive sensitive messages for compliance purposes, ...

While being intensely questioned by Senators Cory Booker (D-NJ) and Chris Coons (D-Del.), Waltz allegedly sought to downplay the scandal over leaked military information.

WASHINGTON (Reuters) -A hacker who breached the communications service used by former Trump national security adviser Mike Waltz earlier this month intercepted messages from a broader swathe of ...

Waltz questioned about Signal chat fallout Sen. Chris Coons of Delaware questioned Mike Waltz on his use of the messaging app Signal while he was President Trump's national security adviser.

Mike’s used to taking incoming fire.” It is unclear how Waltz would approach the job. Trump's first nominee, Rep. Elise Stefanik, had built a track record in Congress of criticizing the U.N.

President Donald Trump's national security adviser Mike Waltz has already been ousted for using a bottom-shelf Signal clone for official messaging — but the fallout from that debacle is still ...

FILE - White House National Security Adviser Mike Waltz listens to a question from a reporter in the James Brady Press Briefing Room at the White House in Washington, Feb. 20, 2025.