The ability to navigate power dynamics in the White House and sort through competing policy visions is essential.

President Donald Trump has ousted National Security Adviser Mike Waltz and announced that he will nominate him as the next ...

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

An encrypted messaging app used by the Trump administration temporarily suspended its operations Monday after suffering a ...

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

The communications app TeleMessage, which was spotted on former US national security adviser Mike Waltz's phone, has ...

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

TeleMessage, the app that President Donald Trump’s former national security adviser, Mike Waltz, appeared to use to archive ...

Data pertaining to the U.S. Customs and Border Protection, Coinbase, and financial service providers like Scotiabank has ...

In his recent case for why Donald Trump recaptures a cool factor not seen since (yes) Bill Clinton, a comedian inadvertently ...

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