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 ...

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 ...

There is one thing missing, though, and that is encryption. Google has offered end-to-end encryption of RCS messages within their Google Messages app since 2020 and took the step to make it on by ...

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

Upon the announcement that a free encrypted call and/or texting app known as Signal would finally be making its Android debut, Snowden promptly sent out a quick endorsement of the app: ...

Google is working on RCS Encryption between Android and iPhone In a blog post today, the developer of the RCS standard, GSM Association (GSMA), said that Apple’s decision to add RCS support on ...

A cybersecurity expert explains what features to look for when choosing a secure messaging app amid White House controversy over Yemen attack plans.

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 ...

The FBI is warning iPhone and Android users against texting each other without encryption due to a recent Chinese cyberattack.

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