In one case, he told aides on the encrypted app to inform foreign governments about an unfolding military operation, people ...

Hegseth and other members of the national security team have drawn scrutiny over their use of Signal to hold sensitive talks.

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

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

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

TeleMessage lets users archive their chats in secure messaging apps. However, the hacker reportedly found that TeleMessage’s ...

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

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

WASHINGTON (Reuters) -The unofficial version of Signal used by Donald Trump's former National Security Adviser Mike Waltz has ...

The issue is happening at the Amtrak Portal Bridge; a 114-year-old moveable bridge that swings open to allow marine traffic ...

Mike Waltz, the national security adviser for President Donald Trump, is seen in photos using Signal during a Cabinet meeting ...

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