What powers Bitcoin? Know the core technology behind the world's first cryptocurrency, from blockchain and cryptography to ...

A research-based beginner’s guide to accounting for cryptocurrency, explaining recognition, measurement, recordkeeping, ...

The key idea is simple: Spark doesn’t move bitcoin on-chain between users. It replaces who holds the valid authorization to ...

Learn how to implement a classic substitution cipher in C! This step-by-step tutorial walks you through encoding and decoding ...

Abstract: An unprecedented demand for robust security solutions designed to operate within embedded systems constraints has arisen due to the enormous expansion of Internet of Things (IoT) devices.

Most people juggle dozens of logins, yet cling to a tiny handful of passwords that get recycled across banking, shopping, ...

Overview Explore cutting-edge AI and quantum-ready encryption projects to strengthen skills in defending against modern ...

Abstract: Quantum computers use quantum-mechanical phenomena for knowledge manipulation and depend on quantum bits or qubits. A qubit can be created in several different ways, and out of this, one way ...