Democratic leaders of key House committees are reigniting calling for National Security Advisor Mike Waltz to step down.

Rep. Ro Khanna joins The Lead ...

The White House fired at least three National Security Council staffers on Wednesday, three sources familiar with the move ...

The White House is clapping back against media reports claiming intel officials have been using the end-to-end encrypted ...

White House sources keep going to news organizations with damaging details about National Security Advisor Mike Waltz.

U.S. President Donald Trump's national security adviser has never used his personal email account to send classified material ...

After multiple Trump administration national security crises including SignalGate, GmailGate, the passwords scandal, and new ...

Security experts weigh in on Trump White House Signalgate, national security, and the cybersecurity risks associated with human error.

A US political news outlet says National Security Advisor Mike Waltz and his team "regularly" created group chats on the ...

Mr Waltz had his schedule and other work documents sent to his account, the Washington Post reported. Read more at ...

President Donald Trump said he pushed his so-called “Liberation Day” from yesterday to today to avoid April Fool’s ...