The Complete Guide to Crypto | 2023 Edition

Crypto is revolutionizing the world of finance with its promise of fast, secure, and private transactions. Read this comprehensive guide before jumping in too quick.

The Complete Guide to Crypto | 2023 Edition

Crypto is a relatively new industry that's revolutionizing the world of finance with its promise of fast, secure, and private transactions. This comprehensive guide will explore the world of crypto and provide an in-depth look at its workings, benefits, and risks.

Read Also: CeFi vs DeFi: What's the Difference?

We’ll also look at the future of blockchain, decentralized finance (known as DeFi), and crypto and how these technologies can benefit you. So, if you’re curious about crypto and want to learn more, read on!

an image depicting a smartphone taking in assets to bridge them into crypto assets

Introduction to Crypto

Cryptocurrency, or crypto as it's more commonly known, is a digital asset that can be used as a means of exchange - a form of digital currency that is not issued by any government or central bank or controlled by financial institutions, and it is not backed by any physical commodity. Instead, it's decentralized and runs on a distributed ledger technology called blockchain, which is used to record transactions.

In recent years, these digital currencies have exploded in popularity, especially with people looking for an alternative way to make financial transactions and pay for goods and services. And that's because, not only is crypto a secure and private form of digital money that is not subject to the same regulations as traditional fiat currencies, but cryptocurrency transactions also have lower fees and are faster than traditional payments.

Crypto isn't printed or minted in the same way as a traditional currency. Instead, this form of virtual currency is created and managed through a process called ‘mining’, which involves computers solving complex mathematical equations to create new coins and verify transactions.

a book showcasing the knowledge by Gluwa educating users on understanding cryptocurrencies

Understanding Cryptocurrencies

Cryptocurrencies are the specific digital assets that can be used to store and transfer value. There are many different types of cryptocurrencies, but they all work on a completely decentralized system, meaning that are not backed by any government or central bank.

Instead, cryptocurrencies are created and managed by a network of computers that run on a blockchain, a technology which acts as a distributed ledger. This technology is used to securely store, process and confirm transactions, as well as create new coins.

One of the most appealing aspects of crypto assets is that they are typically exchanged on a peer-to-peer network, removing the need for a third-party intermediary like a bank. This means crypto transactions are faster and more secure than traditional methods.

Volatility has been an inherent feature of cryptocurrencies since their inception. This means that the price of a cryptocurrency can fluctuate significantly over a short period of time. At least some of this can be put down to the fact that crypto markets are still relatively new and lack the regulation and stability of traditional markets. After all, crypto has only been around since 2009, when Bitcoin was first created by Satoshi Nakamoto. Bitcoin may have been the very first cryptocurrency, but it's still the most popular cryptocurrency to this day, with Bitcoin transactions making up X% of all transactions.

How Does Crypto Work?

Crypto is only made possible thanks to the aforementioned blockchain technology.

Blockchains (there is no such thing as 'The Blockchain', even though people often refer to this, there are, in fact, many) are essentially a decentralized network of computers that run on a consensus system, meaning all transactions must be verified by the network before they can be added to the blockchain. Because of this, cryptocurrency transactions are both secure and immutable - in other words they can't be changed, ever.

Blockchain is also a public ledger so anyone, anywhere - provided they have an internet connection - can view the transactions that have been recorded on it. Cryptocurrency transactions are therefore completely transparent.

Creating Cryptocurrencies in the first place relies on a process mentioned earlier called ‘mining’. This involves computers solving complex mathematical equations via cryptographic techniques to generate new coins and verify transactions.

an image depicting the benefits of holding crypto

The Top 5 Benefits of Crypto

Crypto offers a whole host of benefits for users to enjoy. Some of the most important include:

  1. Low Fees. Thanks to its peer-to-peer nature and lack of third party involvement, crypto transactions typically have much lower fees than traditional methods.
  2. Speed. Crypto transactions are much faster than traditional payments as they transfer directly between two parties, making them ideal for those who need to send or receive money quickly.
  3. Security. Crypto transactions are secured by the blockchain, which as we've already discovered means they're immutable, meaning they are much more secure than traditional payment methods.
  4. Privacy. Crypto transactions are private and anonymous, so users never need to reveal their identity while making secure payments.
  5. Decentralization. Crypto is decentralized, with no single entity to control or regulate it, therefore it is much more resistant to censorship and manipulation than traditional currencies.
a person showcasing all the potential risk in investing in crypto

What Are the Top 5 Risks of Investing in Crypto?

With all these benefits and the potential for future growth that brings, crypto has inevitably attracted the attention of investors. However, crypto investing comes with its own set of risks. Here are some of the top risks to consider before investing:

  1. Volatility. Cryptocurrency markets are still relatively new and lack the stability of traditional markets so the prices of cryptocurrencies are liable to fluctuate significantly over a short period of time.
  2. Security. Though the payments themselves are incredibly secure, cryptocurrency exchanges are potentially vulnerable to hacking and other security threats. It's therefore important to take the necessary steps to ensure the safety of your crypto investments.
  3. Lack of Regulation. Cryptocurrency markets are still largely unregulated, meaning that there is no government oversight. As such, there simply isn't the same level of certainty as you get with traditional investments, which can make investing in crypto very risky.
  4. Lack of Protection. There is no government protection in place for crypto investments as things stand. That means if something goes wrong, it's the investor that will be left to foot the bill.
  5. Fraud. Given their anonymous nature, cryptocurrency markets are a hotbed for fraud and scams. This means it's absolutely imperative to do your own research and always stay vigilant.
a person asking himself whether he should or not invest in crypto

Is Crypto Good Investment?

Crypto can definitely be a good investment, but as we've seen, cryptocurrency investments come with their fair share of risks. On the flipside, they can also potentially yield high returns.

Read Also: How to Invest in DeFi in 2023

To decide if crypto is a good investment for you, you'll need to assess your individual needs and risk tolerance. Think carefully about the amount of risk you feel comfortable taking and the degree of uncertainty you can handle. This can often vary depending on your age, income, and particular financial goals. And always, always do your own research to properly understand the exact risks associated with any crypto investing before you get started.

Crypto has somewhat of a reputation as a place to make a fast buck, but it's important to think of crypto as a long-term investment. Although the prices of cryptocurrencies can fluctuate significantly in a short period of time, it's the long-term investment strategy that will bring success and turn it into a 'good investment' in the end.

Top Security Tips for Investing in Crypto

As we've already seen, investing in crypto carries risks. To mitigate this as much as possible, here are some of the top security tips to keep in mind to help protect you:

  • Secure Your Wallet. The very first step to investing in crypto safely is to secure your wallet. That means deciding the type of wallet that is best suited to your needs - a digital wallet where the crypto is stored online versus a hardware wallet where the crypto is kept offline in a physical device, for example. Most importantly of all, make sure that you use a wallet that is secure and that you keep your private keys safe and secure.
  • Do Your Own Research. It is important to do your research before investing in crypto. Make sure that you understand the risks associated with crypto investing and the potential rewards. Nothing should come as a nasty surprise to you later on down the line.
  • Use Reputable Exchanges. Many cryptocurrency exchanges out there are reputable, but you can't rely on the fact that they will all be. Once again, it's a case of doing the proper research and see what others say about them. Always make sure to choose crypto exchanges with a strong security protocol, two-factor authentication or biometric login, for example.
  • Diversify Your Portfolio. As we've established, crypto markets can be highly volatile. One of the best ways to guard against this is to diversify your portfolio into multiple investments so your investment isn't completely at the whim of the trials and tribulations of one specific asset. This will not only help reduce your risk, but maximize your potential rewards as well.
  • Monitor Your Investments. Knowledge is a powerful thing, so it's important to monitor your investments and stay up to date on all the latest news and trends in the crypto industry. This will help you make informed decisions and maximize your returns.

Read Also: What is NGMI in Crypto, and tips to protect yourself

an image depicting a city where crypto investment are legal

The Future of Blockchain, DeFi and Crypto

Gazing into the metaphorical crystal ball, the future of blockchain, DeFi, and crypto looks very promising. Blockchain technology is quickly revolutionizing the world of finance and making it easier and more secure for individuals and businesses to transact.

The emergence of DeFi (Decentralized Finance) has introduced a new way for users to access financial services without the need for a central authority. DeFi includes cryptocurrencies, but it's much more than just crypto. It covers a whole wealth of financial services involving lending, borrowing and trading that has helped to democratize finance and open it up to the masses. Perhaps unsurprisingly then, DeFi is quickly becoming a popular alternative to traditional banking.

Crypto is also becoming increasingly popular as a means of payment and store of value. The increased adoption of crypto is paving the way for a new, more secure and private financial system.

a person pondering about how crypto and defi can benefit him

How Can Crypto & DeFi Benefit You?

Crypto and DeFi can benefit you in a variety of ways. Crypto offers a secure and private form of digital money, while DeFi provides access to a variety of financial services without the need for a central authority.

Crypto and DeFi can also provide a number of benefits for investors. Crypto markets are still relatively new and lack the stability of traditional markets, which can lead to higher returns. DeFi also provides access to a variety of investment opportunities, allowing investors to diversify their portfolios and maximize their returns.

Finally, crypto and DeFi can provide a number of benefits for businesses. Crypto can be used to pay for goods and services, while DeFi can provide businesses with access to a variety of financial services. This can help businesses save time and money, and increase efficiency.


Crypto is quickly becoming a popular alternative to traditional currencies and the cryptocurrency market a viable option for investors. This guide has provided an in-depth look at the world of crypto and explored its workings, benefits, and risks.

Crypto can provide many benefits for users, including low fees, speed, security, privacy, and decentralization. However, it is important to remember that crypto investing carries a certain level of risk and it is important to do your research and understand the risks before investing.

Crypto and DeFi are quickly revolutionizing the world of finance and are paving the way for a new, more secure and private financial system. Crypto and DeFi can provide a number of benefits for users, investors, and businesses alike.

If you’re looking to start your crypto journey, click here to begin and earn 20% USDC APR from real-world yield with Gluwa.

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