Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

The Signal encrypted messaging application is seen on a mobile device in this illustration photo taken in Warsaw, Poland on 26 March, 2025. (Photo by Jaap Arriens/NurPhoto) I don’t know very much ...

Google is updating Gmail to allow enterprise users to send encrypted messages to any inbox in just a few clicks. Google says it’s developed a new encryption model that, unlike the current encryption ...

Have you ever wondered whether it is possible to send fully encrypted Gmail messages that not even Google could intrude on and read? Well, the wait’s over! Google Workspace has also implemented the ...

The RCS communication protocol is basically next-gen SMS, adding support for features like typing indicators, read receipts, and higher-quality image, video, and file sharing features. Google has been ...

Great news for Xiaomi users! Soon, you can send fully encrypted messages to iPhone users using RCS messaging. The GSMA has introduced a new standard for messaging, which allows Android and iPhone ...

Google announced Tuesday that Gmail users soon will be able to send and receive encrypted emails without a third-party provider. The new process will allow Gmail users to send end-to-end encrypted ...

Bitchat, a new decentralized messaging application created by Jack Dorsey, is now officially available to the public in the Apple App Store. The application allows iPhone users to securely send ...

Everyone who has a supercomputer in their pocket today (and you probably do) has access to a critical part of modern global communication: secure, end-to-end encrypted messaging. But encroaching ...

The beta feature for enterprise accounts allows Gmail users to simply toggle encryption for external emails. The beta feature for enterprise accounts allows Gmail users to simply toggle encryption for ...