Microsoft is killing off an obsolete and vulnerable encryption cipher that Windows has supported by default for 26 years ...

The private communication of individuals and organizations is protected online by cryptography. Cryptography protects our information as it travels over and is stored on the internet—whether making a ...

Abstract: Due to the advancement of technology, information security and user privacy have become a critical issue resulting in the use of various encryption techniques. Especially with the increasing ...

Abstract: This paper introduces a novel color image encryption algorithm based on a five-dimensional continuous memristor hyperchaotic system (5D-MHS), combined with a two-dimensional Salomon map and ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Updated November 25 with a new warning from America’s Cyber ...

Tor has announced improved encryption and security for the circuit traffic by replacing the old tor1 relay encryption algorithm with a new design called Counter Galois Onion (CGO). One reason behind ...

The last decade-plus has seen a wealth of advancements designed to secure data at the microprocessor level, but a team of academic researchers recently punched through those defenses with a tiny ...