What is cryptocurrency and how does it work?

Cryptocurrency is decentralized digital money that’s based on blockchain technology. You may be familiar with the most popular versions, Bitcoin and Ethereum, but there are more than 9,000 different cryptocurrencies in circulation. How Does Cryptocurrency Work? A cryptocurrency is a digital, encrypted, and decentralized medium of exchange.

What is a semi-anonymous cryptocurrency?

They're semi-anonymous. Cryptocurrencies can be designed so that no one can see who you are or what you're spending your crypto on—though the transactions associated with a wallet address are publicly viewable. They're not controlled by a government.

What is a crypto coin?

These crypto coins have their own blockchains which use proof of work mining or proof of stake in some form. They are listed with the largest coin by market capitalization first and then in descending order.

Is crypto a secure currency?

“The best-known crypto, Bitcoin, is a secure, decentralized currency that has become a store of value like gold ,” says David Zeiler, a cryptocurrency expert at financial news site Money Morning. “Some people even refer to it as ‘digital gold.’” Using crypto to make purchases securely depends on what you’re trying to buy.