In a first, a ransomware family is confirmed to be quantum-safe

A relatively new ransomware family is using a novel approach to hype the strength of the encryption used to scramble ...
IEEE

Robust Hyperchaotic Attractor Based Image Encryption and FPGA Implementation

Abstract: The development of low-dimensional hyperchaotic maps with controllable dynamics and high randomness is both important and challenging. To address these issues, we propose a novel ...
IEEE

An Adaptive Approach for Data Encryption and Decryption in RSA Algorithm for Reducing Computation Time

Abstract: RSA is one of the foundations of public-key cryptography, but it is frequently limited in its performance. The fact that modular exponentiation is repetitive, this work presents a refined ...