TeleMessage, an instant communications app used by some US Government officials, has reportedly been hacked, with private messages stolen. A report from 404 Media says a hacker broke into, and stole ...

Signal is a secure messaging app that encrypts all communication from end to end, making all data accessible only to the ...

A security breach in an unofficial version of the encrypted messaging app Signal has raised concerns about the vulnerability of communications within the highest levels of the US government, according ...

The chat app, which is run by a nonprofit foundation, has been downloaded 220 million times. Here's what to know about Signal, including who owns it and whether it's safe to use. The messaging app ...

The “Bitcoin for Signal” campaign suggests integrating the crypto through the Cashu protocol and its “Chaumian Ecash.” BTC developer Cashu shared the movement on X, and Do ...

A photo taken by Reuters' Evelyn Hockstein during a Cabinet meeting Wednesday shows Waltz holding his phone below the table, with the encrypted-texting app open and visible. It also shows Waltz in ...

Ex-provost Chris Clemens sued UNC over Signal app use for board discussions. Screenshots suggest Clemens also used Signal with auto-delete for UNC business. Lawsuit argues auto-deleting messages on ...

Defense Secretary Pete Hegseth used the Signal app on a personal computer in his office that was connected to the internet on an unsecured commercial line, what's known as a "dirty line," two sources ...

To lock Signal, open its in-app settings and select "Screen Lock." It'll use the same security method and passcode that your phone uses.

Defense Secretary Pete Hegseth used a “dirty line,” which refers to an unsecured internet connection, to connect to the Signal app on a personal computer in his office, multiple outlets reported. “Use ...