Add Yahoo as a preferred source to see more of our stories on Google. Signal, the most secure widely available messaging app, has become a go-to resource for journalists, leakers and other people ...

Cloudflare, Inc. (NYSE: NET), the leading connectivity cloud company, announced today that it is serving as an independent Key Transparency auditor for Signal, the private messaging app trusted by ...

Signal now lets you link another Android phone or tablet to your account, building on its secure message sync introduced last ...

To link, download the Signal app onto the new device, then open the app to view a QR code. On the primary account phone, open ...

Add Yahoo as a preferred source to see more of our stories on Google. A magazine journalist’s account of being added to a group chat of U.S. national security officials coordinating plans for ...

The president of Signal defended the security of the encrypted messaging app on Tuesday after a bombshell report revealed top Trump administration officials used the app to discuss airstrike plans ...

Privacy-focused messaging app Signal has been flying high in the Dutch app stores this past month, often sitting at the top as the most downloaded free app on iOS and ...

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 ...

Signal founder Moxie Marlinspike joked that “Signalgate” is one of the many reasons to use the app. Steve Jennings/Getty Images for TechCrunch Last week’s revelations about a group chat among top ...

Top Trump administration officials were revealed this week to have been using the digital messaging app Signal to communicate sensitive details about an impending military strike against Houthi rebels ...

WTF?! Recall is shaping up to be a security and privacy nightmare – and one of the most popular messaging platforms is already trying to patch the hole. Signal's developers are now resorting to a ...