Signal users will soon be able to save end-to-end encrypted backups of their chat history in a secure archive, making it ...

Signal is launching its first paid feature: the ability to make secure, end-to-end encrypted backups of your media history ...

Cryptography experts, however, are warning that X’s current implementation of encryption in XChat should not be trusted. They ...

To keep your texts safe from prying eyes, make sure they’re encrypted with these 4 tips.

Cloudflare recently introduced a new authentication standard, HTTP message signatures, designed to securely verify automated traffic from known bot operators. OpenAI has adopted this standard in its ...

Explore the future of coding with BMAD: AI agents, task sharding, and agile principles for smarter, faster software creation. The BMAD method ...

Steganography is a method of hiding information, whereas the goal of cryptography is to make data unreadable. Both of these methodologies have their own advantages and disadvantages. Encrypted ...

Why are passkeys so much safer than passwords? And how exactly does this sorcery work? We go behind the scenes of this still-evolving authentication process.

Meta is experimenting with having customizable chatbots messaging users unprompted and follow up on past conversations.

Inspired by naturally occurring air bubbles in glaciers, researchers have developed a method to encode messages in ice. Publishing June 18 in the Cell Press journal Cell Reports Physical Science ...

That means Apple can’t see your messages in transit or on Apple’s server. However, if you use iCloud for backups, messages will be able to be encrypted if you don’t use Advanced Data Protection.