That's the one-word message that German astronaut Paula Groth (Peri Baumeister) hears being repeatedly transmitted through ...

Signal ships with great features, but not all of them are enabled by default. These hacks help you get the most out of this ...

You probably don’t think about how your messages are protected, but you should. I don’t know very much about what goes into war planning, but I assume that the communications infrastructure that ...

Signal is offering free encrypted message storage The storage won't include messages set to disappear The messaging platform won't have any access to your encrypted vault Signal, creator of one of the ...

Signal, the encrypted messaging app trusted by security-savvy users around the world, has confirmed that hackers have managed to takeover accounts — with government officials and journalists among ...

Russian hackers allegedly pose as "Signal support" and try to phish victims. The scheme has already compromised the messages of Dutch government employees.

Update: Republished on March 31 with a new report into the dangers of secure messaging in the workplace and a twist on WhatsApp versus Signal. The secure messaging apps on your phone are dangerous.

Atlantic editor-in-chief Jeffrey Goldberg said it was "not true" that he and National Security Adviser Mike Waltz had never spoken before, after the journalist detailed in a piece that he was added to ...