JadePuffer ransomware used AI agent to automate entire attack

Researchers identified what they believe is the first documented case of a ransomware operation, JadePuffer, conducted ...
IEEE

Design and Image Encryption Implementation of High Performance and Resource-Efficient AES-128 Encryption Architecture

Abstract: This paper presents an optimized hardware implementation of the Advanced Encryption Standard (AES-128) encryption algorithm, specifically designed to minimize resource consumption while ...
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Seed Phrases and Entropy: How Crypto Wallets Actually Stay Secure

A seed phrase backs up your crypto wallet, but entropy is the randomness that actually keeps your private keys safe from ...

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 ...
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VPN Internals Explained: Protocols, Leaks, and What the Kill Switch Actually Does

A technical breakdown of how a VPN works: packet handling, protocol comparisons, DNS and WebRTC leak vectors, kill switch ...
IEEE

Work-in-Progress: Time-Aware Regional Coverage Search Using UGV-UAV Cluster Based on an Improved PPO Algorithm

Abstract: Search time is an important metric for regional coverage searches conducted by unmanned clusters. This paper proposes an improved proximal policy optimization (IPPO) algorithm to decrease ...
NPR

How 'algorithm' got its name from a 9th-century Persian mathematician

It's a simple word that has developed a sinister connotation: algorithm. For many of us, algorithms help determine what we watch, read and listen to — in the process, confirming our tastes and biases, ...