President Donald Trump announced that Mike Waltz had been ousted as national security advisor. He was previously caught up in ...

Original Story 5/5: The company that makes an unofficial version of Signal used by Trump administration officials has been ...

In a continuation of Signalgate, Hegsgeth came under scrutiny again last month, when the Washington Post reported that he not ...

President Trump recently discouraged the use of the Signal app after controversy over a group chat of administration ...

The Trump administration ousted national security advisor Mike Waltz and other staffers with the National Security Council, ...

National Security Adviser Mike Waltz is leaving the Trump Administration after he added The Atlantic's Goldberg to a Signal ...

An information exposure flaw in TeleMessage has been added to CISA’s Known Exploited Vulnerabilities catalog. The ...

Waltz was among high-ranking members of the administration who accidentally shared plans about a forthcoming U.S. military ...

President Donald Trump has gone through his share of national security advisers. But he doesn't hold the record, yet.

Who will replace Mike Waltz? President Donald Trump's leading candidates as Secretary of State Marco Rubio steps in ...

White House national security adviser Mike Waltz is set to depart the administration, according to two people familiar with ...

Mike Waltz is expected to be ousted from his role as Donald Trump's national security adviser amid the fallout over ‘The ...