What are cryptocurrencies? A simple understanding of a complex world

In recent years, the term "cryptocurrencies" has appeared frequently in the news and on social media, but what are cryptocurrencies? Are they just a passing trend or the future of the global economy? In this article, we clarify the concept simply and explore the main advantages and risks associated with them.

What are cryptocurrencies?

Cryptocurrencies are a type of digital currency that relies on cryptographic techniques to secure transactions and control the issuance of new units, and they often operate using a technology called blockchain, which is a distributed database that allows for the secure and transparent recording of transactions.