#FirstStep Cryptocurrency is a digital form of money that uses cryptography to secure transactions. Unlike traditional currencies issued by governments, cryptocurrencies are decentralized and operate on a technology called blockchain. The most well-known cryptocurrency is Bitcoin, which was created in 2009. Since then, thousands of other cryptocurrencies, such as Ethereum, Litecoin, and Dogecoin, have been developed.

Cryptocurrencies can be used to buy goods and services, or as an investment. Many people are attracted to them because of their potential for high returns, but they can also be very volatile and risky. Blockchain, the underlying technology, ensures that every transaction is recorded and transparent.

Some governments support crypto, while others are skeptical or have banned it entirely. As the digital world grows, cryptocurrency continues to change how people think about money, security, and financial freedom. Although the future of crypto is uncertain, its impact on global finance is already significant.