A hacker breached TeleMessage, a government-approved messaging app used by Trump administration officials, exposing archived ...

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

The unofficial version of Signal used by Donald Trump's former National Security Adviser Mike Waltz has been hacked, tech ...

A group of President Donald Trump’s cabinet members who inadvertently included the editor of the Atlantic in their Signal ...

Mike Waltz was photographed using Signal in a Cabinet meeting the day before Trump announced he was replacing him as national ...

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

The security of U.S. government officials’ communications has come under the spotlight again after a modified Signal app used ...

TeleMessage, an Israeli company that sells an unofficial Signal message archiving tool used by some U.S. government officials ...

Waltz was ousted Thursday, several weeks after the eruption of a scandal over his creation of a Signal group to share ...

A photo of former national security advisor Mike Waltz’s phone drew attention shortly after Trump tapped him to be the U.S.

Former Federal Prosecutor Elliot Williams talks with Pamela Brown about whether it’s appropriate for Trump administration ...

We publish a variety of perspectives. Nothing written here is to be construed as representing the views of The Daily Signal. Today, even with President Trump’s victory, leftist elites have their ...