Day, when an algorithm written more than 30 years ago could run on a quantum computer and compromise the security of data on ...

For decades, Elizebeth Smith Friedman worked in near-total secrecy, cracking codes that shaped the outcome of two world wars.

This article is authored by Lt Gen PJS Pannu, former deputy chief, IDS, senior advisor, SIA-India and head, Department of Space Studies – MERI group.

Learn how malicious AI agent skills easily bypass static scanners. Discover how runtime checking secures tools like Claude ...

Apart from having some features that Android phones don't have, one of the main selling points of the iPhone and Apple's devices has always been security and encryption. You've likely heard stories ...

Most people think of radio as a source of music, news, sports, or talk shows. But hidden among ordinary broadcasts is a mystery that has fascinated listeners, amateur radio operators, and intelligence ...

The new open-source project could serve as the basis for a future of apps with features as complex as Slack, Discord, or Google Docs—but with added protection against surveillance. So one group of ...

Forget about email hackers. What if someone nabs your external drive and all the data on it? Thwart thieves with a drive with strong encryption and security features. We've tested loads of them.

An artist's impression of a cataclysmic variable binary. (Science Photo Library/Photolibrary Video/Getty Images) Just a few years ago, a strange signal was received from the plane of the Milky Way. It ...

iOS 26.5 is here, and one of its tentpole features is RCS end-to-end encrypted messaging. Here’s the list of carriers that currently support the new RCS feature. Here are the carriers that support end ...

Instagram will remove end-to-end encryption for direct messages between users from May 8, 2026. When the date comes around, Meta will potentially be able to see the contents of all messages between ...