Do you want to know what Cryptocurrencies are but find it difficult to understand them step by step to learn what they are and also their positives and negatives?

This article is for you, so let's start with the basics

What are Cryptocurrencies?

Cryptocurrencies are a type of digital currency based on blockchain technology. The blockchain is an impenetrable and tamper-resistant ledger that records all transactions that take place on a network. Cryptos as they are also called in English are decentralized, which means that they are not controlled by any central authority, such as a government or a bank.

The first cryptocurrencies were created in the 2000s, but the Bitcoin it was the first to gain widespread acceptance. Bitcoin is a decentralized, open source, peer-to-peer electronic money. It is not issued by any central authority and is not based on any banking system. Bitcoin is decentralized, meaning it is not controlled by any central authority, such as a government or a bank.

Pros and Cons of Cryptocurrencies

Positive points

  • Decentralized: Cryptocurrencies are decentralized, meaning they are not controlled by any central authority. This makes them less vulnerable to government interventions and financial crises.
  • Security: Cryptos are based on blockchain technology, which is a very secure accounting system. This makes cryptocurrencies less vulnerable to fraud and data breaches.
  • Efficiency: Trading cryptocurrencies is much more profitable than trading traditional currencies. This is because cryptocurrency transactions take place directly between users, without the intermediary of a central authority.
  • Global: Cryptocurrencies are global, which means they can be used for purchases and transactions around the world. This makes cryptocurrencies more accessible to people who do not have access to traditional financial systems.

Negative points

  • Deep Volatility: The price of cryptocurrencies is very volatile. This can lead to significant losses for investors.
  • Risk: Cryptocurrencies are still relatively new and there is no legislative framework to protect investors. This makes them riskier than traditional currencies.
  • Energy consumption: Cryptocurrency mining requires a lot of energy. This has a negative impact on the environment.

How to buy cryptocurrencies

To buy cryptocurrencies, you will need a digital bank or one cryptocurrency exchange. Digital banks offer a simple and secure method to buy and store crypto. Cryptocurrency exchanges offer more options for buying and selling crypto, but can be more complicated to use.

Bybit exchange

The best Exchange for Cryptocurrency Market 



Cryptocurrencies are a new and innovative form of money that have many positive and negative points. It is important to do your own research before deciding whether to invest in cryptocurrencies.

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My name is Giorgos Bitsounis and I have been dealing with crypto since 2014 and after several years in 2019 I decided to start this website and YouTube channel with the aim of helping as many people as possible to get started in Cryptocurrencies.

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