Post-Quantum Cryptography Is A Business Problem Hiding Inside Of A Math Problem

Beyond advanced mathematics or theoretical computing breakthroughs, PQC is about protecting the systems enterprises already ...
Decrypt

$47M in Crypto Frozen in Global Infostealer Takedown: Europol

Police disrupted SocGholish, Amadey, and StealC, malware that harvests crypto wallets and passwords, freezing €41 million in ...
Nature

An image compression-encryption algorithm based on BP neural network optimized with fireworks algorithm

With the rapid growth of the volume of image data, the burden of storage and transmission has increased dramatically. However, current algorithms face challenges in balancing compression efficiency ...
IEEE

Hardware–Software Co-Design Framework for Data Encryption in Image Processing Systems for the Internet of Things Environment

Abstract: Data protection is a severe constraint in the heterogeneous IoT era. This article presents a hardware–software cosimulation of AES-128 bit encryption and decryption for IoT edge devices ...
Nature

An encryption algorithm for color images based on an improved dual-chaotic system combined with DNA encoding

This study improves the Logistic chaotic system and combines it with the hyperchaotic Chen system to create a dual chaotic system. The algorithm encrypts images in three stages. In the first stage, a ...
Frontiers

End-to-end security enabled intelligent remote IoT monitoring system

Introduction: Internet of things (IoT) compose of million of devices connected together over the internet. IoT plays a vital role now a days and especially in future, the most of the monitoring and ...
PNAS

Human hand as a powerless and multiplexed infrared light source for information decryption and complex signal generation

The utilization of electricity-powered light sources as external stimuli is limited by the cost and energy loss. Here we demonstrate that the human hand can be used as a natural IR light source ...
IEEE

An Image Cryptosystem Using Chaotic Baker Map in DFT

Abstract: The encrypted data play a valuable role in image processing applications especially during transmission. For fast and secure image encryption, chaotic maps are applied to improve image ...
Scientific Research Publishing

A Robust Chaos-Based Image Cryptosystem with an Improved Key Generator and Plain Image Sensitivity Mechanism ()

1 Department of Electrical Education, Batman University, Batman, Turkey. 2 Department of Electrical and Electronics Engineering, Firat University, Elazig, Turkey. In this paper, we propose an ...