Signal Private Messenger is available for free worldwide for both iOS and Android and allows its millions of users to send texts, videos, and files, make voice and video calls, and shield your ...

Here's how to check if your carrier supports the messaging protocol, how to enable it and when Apple could bring end-to-end encryption to the protocol on your iPhone. Zach began writing for CNET in ...

Apple released the fifth public beta of iOS 26 on Aug. 25. The update brought a new Liquid Glass design, call screening and more to the iPhones of developers and beta testers. But when Apple released ...

Open Whisper Systems, a provider of security-related technologies and apps for mobile devices, has started rolling out an Android version of its private messaging and calling iOS app Signal. In doing ...

Signal, an encrypted messaging service, lets you change the font size of the app's display and messages. You can change your font size in Signal on the platform's desktop, Android, and iPhone apps.

Apple’s iMessage and Meta’s WhatsApp are no longer just chat apps, they are the default social fabric for huge parts of the ...

Encrypted text messages may finally reach iPhone users with iOS 26. Code in the beta version of iOS 26 reveals strings for RCS encryption. With encryption, texts between iOS and Android will be more ...

On July 28, Twitter co-founder Jack Dorsey released a free, new open-source messaging app in Apple's App Store called Bitchat Mesh, or Bitchat. Dorsey unveiled the new app on X, formerly Twitter, in ...

Local shops and service teams rely on steady and clear communication. Email carried most of the load for many years, yet owners now turn to secure messaging apps for faster and safer exchanges. Think ...

Being targeted by sophisticated spyware is relatively rare, but experts say that everyone needs to stay vigilant as this dangerous malware continues to proliferate worldwide. Spyware is so dangerous ...

With RCS messaging, you get features like typing indicators and the "Delivered" status message while messaging Android users. It also helps ensure high-quality videos and pictures are sent when ...