The long-awaited security update for cross-platform messaging is finally here, ensuring your "green bubble" conversations stay private and secure.

Encryption is a term that many of us have come across, but what does it mean? To put it simply, encryption is the encoding of information. Various online services use it to keep your data private and ...

Most Linux users know vim as a text editor that descended from vi. It can also function as a tool for encrypting text files. In this post, we examine how this is done and how to reverse the process.

Apple joined the RCS bandwagon last year, giving its users the ability to exchange rich text messages with their Android counterparts. The only problem? Those messages are not encrypted, exposing them ...

Apple is testing secure messaging between Android and iOS devices with iOS 26.4, iPadOS 26.4, and macOS Tahoe 26.4. The ...

What do you do when you need to perform computations on large data sets while preserving their confidentiality? In other words, you would like to gather analytics, for example, on user data, without ...