Cryptocurrency works by using blockchain technology to create a decentralised and secure network for transactions.
When a transaction is initiated, it is verified by a network of nodes and recorded on a public ledger called a blockchain.
This ensures that the transaction is legitimate and prevents double-spending.
Cryptocurrencies are created through a process called mining, which involves solving complex mathematical problems using specialised computer hardware.
This process creates new units of the cryptocurrency and maintains the integrity of the blockchain network.
Users can buy and sell cryptocurrencies on various exchanges, which determine the value based on supply and demand.
Transactions can be made directly between users without the need for intermediaries such as banks, which reduces fees and transaction times.
To access and manage cryptocurrencies, users need a digital wallet that stores their private keys, which are used to sign and authenticate transactions.
These wallets can be hardware devices or software applications and offer varying levels of security and convenience.
While cryptocurrencies offer many benefits, they also come with risks, including hacking, fraud, and market volatility.
Users should take steps to secure their digital wallets and educate themselves on the risks and benefits of investing in cryptocurrencies.