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.

“Given the legal questions around the patentability of software and computing technology, tech companies have found it hard to project the proper approach for patenting these types of technologies.

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 ...

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 ...

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 ...

Cryptography libraries are inflexible and difficult for developers to integrate with their applications. These difficulties may be contributing to applications, like PGP, that are nonintuitive for end ...

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 ...

Nabil Amer at IBM, Quantum key exchange through optical fiber; Richard Hughes at Los Alamos National Laboratory, Ground-to-satellite optical communications; John Preskill at Caltech, Quantum ...

Security has become one of the largest problems for citizens, companies, and governments today in an age of digital technology as breaches, cyber-attacks, and privacy invasions are now the standard.