The US Department of Commerce's technical standards organization NIST has nominated the Ascon group of cryptographic algorithms for protecting small devices and information transmitted to and from IoT ...

Attackers are recording, and sometimes forging, vast volumes of human communication. Some of this communication is protected by cryptographic systems such as the Rivest–Shamir–Adleman (RSA) system and ...

Quantum computers stand a good chance of changing the face computing, and that goes double for encryption. For encryption methods that rely on the fact that brute-forcing the key takes too long with ...

The threat posed by quantum computing is no longer a distant concern but an imminent reality. Experts believe so-called ‘Q-Day’, the point at which quantum computers will be able to break existing ...

Many discussions of “hybrid encryption” begin with some debate about just what this means. Hybrid encryption in general refers to the combined use of public-key (asymmetric) cryptography with ...

We present a general framework whereby analysis of interior-point algorithms for semidefinite programming can be extended verbatim to optimization problems over all classes of symmetric cones ...

Hackers try to find novel ways to circumvent or under­mine data encryption schemes all the time. But at the Black Hat security conference in Las Vegas on Wednesday, Purdue University researcher Sze ...

WiMi Hologram Cloud Inc. today announced a blockchain-based privacy security protection framework that will provide an innovative solution for secure data sharing and collaboration in smart cities.