Signal’s Creator Is Helping Encrypt Meta AI

Moxie Marlinspike says the technology powering his encrypted AI chatbot, Confer, will be integrated into Meta AI. The move ...

Turing Award Goes to Inventors of Quantum Cryptography

At the time, their technique was a fascinating but impractical creation. Forty years later, it is poised to become an ...
Opinion

Meta sabotaged Instagram's end-to-end encryption rollout to justify killing it

Meta is getting rid of end-to-end encryption (E2EE) for Instagram's DMs. There's no second guessing there. However, the story behind why Meta is going through with the change is a lot more complicated ...
IEEE

Color Image Encryption Based on Five-Dimensional Continuous Hyperchaotic System and Optimized Arnold Algorithm

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 ...
IEEE

Image Encryption Using DNA Encoding, Snake Permutation and Chaotic Substitution Techniques

Abstract: Securing image data in IoT networks and other insecure information channels is a matter of critical concern. This paper presents a new image encryption scheme using DNA encoding, snake ...