What is a cryptocurrency & how does it work?

: 18 A cryptocurrency, crypto-currency, or crypto [a] is a digital currency designed to work as a medium of exchange through a computer network that is not reliant on any central authority, such as a government or bank, to uphold or maintain it.

What is a crypto exchange & how does it work?

Cryptocurrency exchanges allow customers to trade cryptocurrencies for other assets, such as conventional fiat money, or to trade between different digital currencies. Crypto marketplaces do not guarantee that an investor is completing a purchase or trade at the optimal price.

Who controls a cryptocurrency?

In fact, no single person, company, or government controls a crypto's blockchain. Instead, it's run by a decentralized network of computers worldwide. Anyone with advanced technology skills and coding experience can create a cryptocurrency. The lack of a central authority can also make cryptocurrencies more secure.

How do I buy crypto?

You can purchase crypto through a cryptocurrency exchange or any financial institution that can broker a cryptocurrency transaction. Once you purchase cryptocurrency, you can secure your crypto coins in a digital wallet, online wallet, or hardware wallet. What are the risks of investing in crypto?