New research says today’s quantum computers are far too weak to threaten Bitcoin’s cryptography, leaving the network years to ...

I’m going to talk about the security behind Bitcoin addresses and keys, called Public Key Cryptography. This includes SHA256, Random Number Generators(RNGs), Hash Functions, and Elliptic Curve Digital ...

The world of Bitcoin and cryptocurrency has long been hailed as a revolutionary financial system, offering decentralized ...

An algorithm that transforms a given amount of data (the "message") into a fixed number of digits, known as the "hash," "digest" or "digital fingerprint." Hash functions are a fundamental component in ...

Abstract: Crypto-currencies (bitcoin et al) have caught the attention of Governments, enforcement agencies, geeks and the general public. This document provides a simple introduction to ...

Chaotic hash functions represent a cutting‐edge convergence between nonlinear dynamics and cryptographic science. These functions employ chaotic maps—mathematical systems that exhibit extreme ...