"Signal is back!" it tweeted. "Like an underdog going through a training montage, we’ve learned a lot since yesterday — and we did it together. Thanks to the millions of new Signal users around the ...

Encrypted instant messaging app Signal hacked security company Cellebrite a few days ago. The Signal developers showed that the app law enforcement agencies use around the world to extract information ...

Defense Secretary Pete Hegseth compromised the safety of U.S. troops by using his personal phone to share sensitive details ...

AI agents promise convenience, but Signal’s president warns their deep access to personal data could power a wave of security ...

Amid the fallout regarding a Signal chat among senior national security officials that inadvertently included The Atlantic Editor-in-Chief Jeffrey Goldberg, tech expert Ken Colburn of Data Doctors ...

Signal is launching usernames, the company announced today. Up until now, you have had to give someone your phone number to chat with them on Signal. Now you can create a unique username that you can ...

Well, it seems like some of the users took this as a major turnoff and are currently looking for alternatives to the once popular messaging app. As of the moment, there are two things that can be ...

On its 10th anniversary, Signal’s president wants to remind you that the world’s most secure communications platform is a nonprofit. It’s free. It doesn’t track you or serve you ads. It pays its ...