DNA temporal barcodes encode information through chromatographic readout and reveal encrypted messages only after a molecular ...

Built on Signal’s open-source technology, Radar Chat combines encrypted messaging with self-custodial Bitcoin payments via ...

Radar Chat Pairs Encrypted Messaging and Lightning Network Bitcoin Payments. Radar Chat, a new app by the Cake Wallet team, ...

A secret code hidden in plain sight on the side of a Great Western Railway train has finally been cracked, revealing a ...

Earlier in May, the Texas Attorney General’s office sued Meta for deceiving users on the level of security offered by end-to-end encryption on WhatsApp. Meanwhile, Apple and Google just announced that ...

Researchers created a proof-of-concept DNA origami device that encodes messages as nano-Morse patterns and conceals them ...

A 1986 Berlin discotheque bombing prompted President Reagan to reveal U.S. intelligence capabilities, inadvertently exposing that America could decrypt messages from Swiss encryption machines used ...

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

Two executive orders pulled federal deadlines for quantum-proof encryption forward to 2030, after 2026 research cut the cost ...

Reduced visibility into AI agent interactions could hinder enterprise debugging, governance, and regulatory compliance while ...

Post-quantum cryptography comes to Windows TLS with Microsoft's July 14 Patch Tuesday update, which ships three ML-KEM hybrid ...