DNA strands on tiny beads hide and reveal encrypted messages through programmable fluorescence patterns read by flow cytometry.

Right now, messages you send in messaging apps like WhatsApp, Signal and Threema are encrypted to guarantee that nobody else can read them - but what if, one day, a computer is invented that is able ...

Apple announced today it is upgrading iMessage’s security layer to post-quantum cryptography, starting in iOS and iPadOS 17.4, macOS 14.4 and watchOS 10.4. The technology giant said that in the coming ...

Cryptography is a funny thing. Supposedly, if you do the right kind of maths to a message, you can send it off to somebody ...

Meta plans to end encrypted messaging on Instagram by May 8. Learn what Instagram end-to-end encryption shutdown means for ...

Meta’s photo-sharing platform Instagram will stop supporting end-to-end encrypted messages starting May 8, according to an update on its support page. The change requires users who ...

WASHINGTON, Feb 21 (Reuters) - Apple (AAPL.O), opens new tab is rolling out an upgrade to its iMessage texting platform to defend against future encryption-breaking technologies. The new protocol, ...

The European commission is seeking to give police greater powers to decrypt private messages as part of a wider proposal to crackdown on criminals and terrorists. Julian King, the EU commissioner for ...