The company Cellcrypt released an application on Tuesday for mobile phones running Android that encrypts voice calls, addressing increasing concern that voice traffic over cellular networks could be ...

Proton, makers of encrypted apps like Proton Pass and Proton Mail, has acquired Standard Notes, a popular note-taking app with end-to-end encryption. The acquisition will not change existing ...

RCS 3.0 was officially unveiled by the GSMA, an association representing mobile network operators. On the face of it, it’s fairly boring news. However, this one is special because it’ll finally fix ...

The latest RCS Universal Profile 3.0 introduces end-to-end encryption as a standard to RCS chats to work across the board, including iPhones. Apple plans to roll out the new RCS profile to enable ...

When RCS messaging became available on the iPhone with the rollout of iOS 18, the technical director of the GSM Association teased that the next major milestone for the messaging standard is the ...

For years, messaging between iPhone and Android users has felt like playing telephone through a tin can and string — ...

OS 26 could finally bring end-to-end encryption to RCS, securing conversations between iPhone and Android users with the MLS ...

It looks like end-to-end encryption (E2EE) for RCS messages on iPhones might be arriving sooner than expected. Code spotted in early iOS 26 betas suggests Apple is already testing the secure protocols ...

Google has begun rolling out end-to-end encryption for Rich Communication Service, the text-messaging standard the industry giant is pushing as an alternative to SMS. This story originally appeared on ...

Sunbird, the iMessage for Android, has paused its operations due to privacy concerns. The app gained attention after Nothing announced the Nothing Chats app, which offered iMessage-like features on ...