Add Yahoo as a preferred source to see more of our stories on Google. As quantum computing advances, traditional encryption faces growing risks from powerful new algorithms. In a bid to address these ...

When it comes to secure messaging, nothing beats quantum cryptography, a method that offers perfect security. Messages sent in this way can never be cracked by an eavesdropper, no matter how powerful.

Andreas Poppe at the University of Vienna and colleagues at ARC Seibersdorf Research in Austria and Ludwig-Maximillians University in Germany used an entangled-state quantum cryptography system that ...

Abstract: An integrated, modular computer program system provides for the encryption and decryption of files utilizing conventional encryption algorithms and a relational key generated by the system.

I read Geoff Slocombe’s recent post about quantum computing with interest and, I’ll admit, a little skepticism. While there’s no doubt that practical quantum computing would represent a significant ...

SES CEO Steve Collar (seated, left) and ESA Director General Josef Aschbacher sign the contract for the Eagle-1 spacecraft at the International Astronautical Congress Sept. 22. Credit: SpaceNews/Jeff ...

Toshiba Corporation will start verification testing of the transmission of genome analysis data using quantum cryptography that is theoretically completely secure from tapping. Testing will start on ...

Generally, users have no idea which data items their apps are collecting, where they're stored, and whether they're stored securely. Researchers now hope to change that, with an application they're ...

Cassidian has launched a new compact variant of its cryptographic family of systems, the Ectocryp Yellow, at the DSEI exhibition in London. The system is designed for a variety of government bodies, ...