The moves were largely prompted by two pieces of research showing that CRQC (cryptographically relevant quantum ...

BIP-361 would freeze the Bitcoin most at risk of seizure from quantum exploits. But will the community go for it?

Diffie-Hellman’s key-exchange method runs this kind of exponentiation protocol, with all the operations conducted in this way ...

Even if you don’t know much about the inner workings of generative AI models, you probably know they need a lot of memory. Hence, it is currently almost impossible to buy a measly stick of RAM without ...

Instagram Users Urged to Save Encrypted DMs Before Feature Disappears Your email has been sent Instagram users who opted for extra privacy in their DMs may want to start saving those conversations.

CANADA - 2025/07/20: In this photo illustration, the Instagram logo is seen displayed on a smartphone screen. (Photo Illustration by Thomas Fuller/SOPA Images/LightRocket via Getty Images) (SOPA ...

Instagram will stop supporting end-to-end encryption for messages on May 8. If you use the feature, Instagram says you’ll get instructions to download affected messages and media. Without end-to-end ...

In the months following Elon Musk’s $44 billion acquisition of Twitter in 2022, my experience with the platform (and perhaps yours too) got quickly, dramatically worse. My algorithmic timeline, better ...

In an era dominated by social media, misinformation has become an all too familiar foe, infiltrating our feeds and sowing seeds of doubt and confusion. With more than half of social media users across ...

Apple is testing secure messaging between Android and iOS devices with iOS 26.4, iPadOS 26.4, and macOS Tahoe 26.4. The updates introduce end-to-end encryption (E2EE) for RCS messages, a security ...

The EU is threatening to take action against the social media company. It could be the start of a global reckoning. Katie is a UK-based news reporter and features writer. Officially, she is CNET's ...

Both the founders of WhatsApp and current owner Meta state that the app uses end-to-end encryption, meaning that nobody outside the chat can access the content. A lawsuit claims that this isn’t true ...