Introduction Cryptocurrency, often referred to simply as "crypto," is a form of digital or virtual currency that uses cryptography for security. Unlike traditional currencies issued by governments, cryptocurrencies operate on decentralized networks based on blockchain technology—a distributed ledger enforced by a network of computers, or nodes. The most well-known cryptocurrency is Bitcoin, but there are thousands of others, each with unique features and uses. In this article, we'll explore what cryptocurrency is, how you can buy and sell it, the fundamentals of crypto trading, and the different strategies traders use to profit from the crypto market. What is Cryptocurrency? Cryptocurrencies are digital assets designed to function as a medium of exchange, using cryptography to secure transactions, control the creation of new units, and verify the transfer of assets. The key innovation of cryptocurrenci