What Is Cryptocurrency? A Complete Guide for Beginners (2025)
Cryptocurrency—often called crypto—is a digital form of money secured by cryptography. Unlike traditional currencies controlled by governments or banks, crypto operates on blockchain technology, making it decentralized, transparent, and highly secure. In recent years, cryptocurrencies have become a global financial revolution, opening new doors for investment, digital payments, and Web3 innovation. How Does Cryptocurrency Work?…
