[Updated 10.2023]

What is cryptocurrency?

Cryptocurrency is a digital or virtual currency that uses cryptography for security. A cryptocurrency is difficult to counterfeit because of this security feature. A defining feature of cryptocurrencies is that they are generally not issued by any central authority, rendering them theoretically immune to government interference or manipulation.


Cryptocurrencies are often traded on decentralized exchanges and can also be used to purchase goods and services.


How does cryptocurrency work?

Cryptocurrencies use a technology called blockchain to store and record transactions. A blockchain is a distributed ledger that is shared across a network of computers. This makes it very difficult to hack or tamper with cryptocurrency transactions.


To use cryptocurrency, you need to create a digital wallet. A digital wallet is a software program that stores your cryptocurrency. You can use your digital wallet to send and receive cryptocurrency payments.


To send cryptocurrency, you need to know the recipient's public wallet address. Once you have the recipient's public wallet address, you can create a transaction and send the cryptocurrency.


To receive cryptocurrency, you need to share your public wallet address with the sender. Once the sender has your public wallet address, they can create a transaction and send you cryptocurrency.


Why is cryptocurrency popular?

Cryptocurrency is popular for a number of reasons, including:


  • Security: Cryptocurrencies are very secure because of the way they are stored and recorded on the blockchain. Decentralization: Cryptocurrencies are not controlled by any central authority, such as a government or bank. This makes them more resistant to censorship and manipulation.

  • Global reach: Cryptocurrencies can be used to send and receive payments anywhere in the world.

  • Low fees: Cryptocurrencies often have lower transaction fees than traditional banking systems

  • Investment potential: Some people invest in cryptocurrencies because they believe that their value will increase over time.


Cryptocurrency is a new and exciting technology with the potential to revolutionize the way we think about money. However, it is important to remember that cryptocurrency is still a relatively new asset class and is subject to high volatility.


If you are considering investing in cryptocurrency, it is important to do your own research and understand the risks involved.