What Are Cryptocurrencies?

The “crypto” in cryptocurrencies refers to complicated cryptography that allows for the creation and processing of digital currencies and their transactions across decentralized systems. Alongside this important “crypto” feature is a common commitment to decentralization; cryptocurrencies are typically developed as code by teams who build in mechanisms for issuance (often, although not always, through a process called mining) and other controls.Cryptocurrencies are almost always designed to be free from government manipulation and control—although, as they have grown more popular, this foundational aspect of the industry has come under fire. The cryptocurrencies modeled after Bitcoin are collectively called altcoins, and in some cases, shitcoins, and have often tried to present themselves as modified or improved versions of Bitcoin. Though some of these currencies may have some impressive features that Bitcoin does not, matching the level of security that Bitcoin’s networks achieve largely has yet to be seen by an altcoin.nice and good