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

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

The clone, TeleMessage, was the subject of a reported hack in which the contents of some direct messages and group chats were ...

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

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

TeleMessage, an unofficial version of Signal, has suspended services after a security breach allegedly exposed user messages.

At a time when President Donald Trump is busy boasting his achievements in his first 100 days in office, his cabinet picks ...

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

Following the ousting of Mike Waltz, Trump is contemplating Stephen Miller for the National Security Adviser role.

President Donald Trump said Sunday that he plans to appoint a new national security advisor in about six months, telling ...

Senate Democrats predict that former National Security Adviser Mike Waltz will have a "brutal confirmation hearing" for his new role as U.N. ambassador.

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