As quantum computing advances, traditional encryption faces growing risks from powerful new algorithms. In a bid to address these issues, a government-owned company in China has introduced what it ...

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.

Cosmic rain: Simulation of a particle shower created by a 1 TeV proton hitting the atmosphere 20 km above the Earth. (Courtesy: Dinoj/CC BY 2.5) The random arrival times of cosmic-ray muons at the ...

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.

An evolution in cryptography has the potential to improve security between the edge and the cloud. A recent paper by Dr Brent Waters, NTT Research Cryptography & Information Security (CIS) Lab ...

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 ...

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 ...

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 ...

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, ...

In the never-ending arms race between secret-keepers and code-breakers, the laws of quantum mechanics seemed to have the potential to give secret-keepers the upper hand. A technique called quantum ...