As a quick refresher, blockchain is a digital ledger of past transactions that have taken place on a network. This digital ledger (a piece of software) is distributed to validator nodes -- computers ...

WEST PALM BEACH, Fla. — Cryptocurrency is taking center stage in Miami this week. It's being dubbed the biggest Bitcoin event in the world as companies and cryptocurrency enthusiasts gather to share ...

There are different kinds of cryptocurrency wallets, and the four terms to keep in mind when purchasing one are hot, cold, custodial, and non-custodial. Here's what they all mean. A cryptocurrency ...

So now that we know what cryptocurrency is and what makes it valuable, let’s talk about how you can invest and buy cryptocurrency. First, you have to choose a cryptocurrency exchange. A cryptocurrency ...

Involvement in cryptocurrency has gone from being an activity relegated to tech savants and Silicon Valley intellectuals to an interest of the general public. This growing level of interest has ...

This is an introductory course on cryptography, freely available for programmers of all ages and skill levels. It comes with everything you need to understand complete systems such as SSL/TLS, block ...