A phone app that Mike Waltz, President Donald Trump’s former national security adviser, apparently used to save his text ...

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

An Israeli app used by then-U.S. National Security Adviser Mike Waltz to archive chats on Signal was easily hacked and his ...

Senate Democrats are warning that Mike Waltz is going to have a very difficult time during his confirmation hearing for the ...

TeleMessage is investigating a potential security incident after a hacker claimed to steal sensitive data from the app, which ...

Sen. Tammy Duckworth (D-Ill.) said former national security adviser Mike Waltz will face a “brutal, brutal” confirmation ...

"I think it will be a brutal confirmation hearing," Sen. Mark Warner said of Mike Waltz. "I think he's going to have tough ...

A messaging service used by former National Security Advisor Mike Waltz has temporarily shut down while the company ...

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

Marco Rubio serving as both Secretary of State and national security adviser could be "ultimately disadvantageous" to President Trump, says former adviser John Bolton.

A clone of the messaging app Signal, which was used by since-ousted national security advisor Mike Waltz, has been hacked.

WAY editor-in-chief Mark Halperin discusses contenders to fill the National Security Advisor position after Mike Waltz's departure and potential candidates for the 2028 election.