What is cryptocurrency and Why are cryptocurrencies so popular and Is it safe?

What is cryptocurrency and Why are cryptocurrencies so popular and Is it safe? 

There have been many different descriptions of cryptocurrency, ranging from the money of the future to a very risky investment. It is no surprise that thoughts and strategies about cryptocurrencies spread quickly, since cryptocurrencies are an innovative and unique technology that is also widely accessible.

Consequently, people may wonder if they should invest in cryptocurrencies, if they are safe, or what cryptocurrencies are.

Blockchain technology was used to create the first cryptocurrency, Bitcoin. Satoshi Nakamoto probably created it in 2009, according to their website. At the time of the writing of this blog, 17 million bitcoins had been mined, with 21 million believed to be possible. Ethereum, Litecoin, Ripple, Golem, Civic, and Bitcoin Cash and Bitcoin Gold are also popular cryptocurrencies.

What is cryptocurrency?

A cryptocurrency (or crypto) is a type of digital currency that allows individuals to transfer value electronically.

It might be difficult for you to understand how this sort of system is different from PayPal or the digital banking app on your phone. From the outside, they may appear to serve similar purposes - paying friends, making purchases from your favorite websites - but when you dig deeper, they are very different. 

On the internet, you can purchase goods and services using cryptocurrency. Many companies are releasing their own cryptocurrencies these days. Also called tokens, they are able to exchange them for goods and services. Arcade tokens or casino chips are two examples of them. Purchasing cryptocurrency can be done with real currency.

In order to verify transactions, cryptocurrencies use a state-of-the-art system known as the blockchain. This decentralized technology makes use of a lot of computers that are programmed to record and manage transactions. The best featuremost attractivethis technology is its security.

Why are cryptocurrencies so popular?

Using a cryptocurrency, parties can send money online without using a central counterparty like a bank. Additionally, cryptocurrency facilitates the quick transfer of value worldwide, 24 hours a day, seven days a week. 

Cryptocurrencies have received some attention as a superior form of value transfer because they offer privacy, security, and immutability (irreversibility) that traditional money does not.

How cryptocurrency works?

A decentralized digital currency is one that uses decentralized technology to facilitate secure payments between users. It allows them to store money without needing to use a name or even go through a financial institution. This is mostly done using blockchain technology. An open ledger, a blockchain is distributed publicly.

Mining is the process by which cryptocurrency units are created. Typically, computers are used in this process. Using this method, the complicated math problems that can arise when generating coins can be avoided. 

Only brokers are allowed to sell users currency, which is then stored in cryptographic wallets, where the users can easily spend it.

When viewed from a financial perspective, cryptocurrency and the use of blockchain technology are still in the early stages. There is no telling what else will be invented in the future, so more uses may arise in the future. 

In the future, currency and blockchain technology could very well be used to trade stocks, bonds, and other types of financial assets.

Cryptocurrency for beginners

Cryptocurrency: What Is It? Bitcoin is a digital asset, or digital currency. This is in reference to the fact that all transactions are highly encrypted, ensuring high levels of security. Unlike traditional currencies, it is decentralized in nature and is not operated by a central authority. In some cases, cryptocurrency is equated with precious metals such as gold or silver.

As a reward for successfully completing cryptocurrency transactions, cryptocurrency is created by mining, a process by which highly complex problems are solved by powerful computers. Additionally, the exchange of cryptocurrency frequently results in the introduction of new cryptocurrencies.

Types of cryptocurrency:

During the financial crisis, this cryptocurrency attracted investors around the world. Also known as digital or virtual money, this alternative form of money is equally as valuable. 

Cryptocurrencies have revolutionized investor platforms all over the world. Cryptocurrencies are showing tremendous growth day after day.

Bitcoin Cash (BCH): 

It is one of the first and most successful hard forks of Bitcoin, Bitcoin Cash BCH, which holds an important place in the history of altcoins. As a result of a dispute between developers and miners, a fork occurs in the cryptocurrency world. 

A decentralized currency can only be amended by general consensus due to its decentralized nature. The method of achieving general consensus varies from cryptocurrency to cryptocurrency.

Monero (XMR): 

In the case of Monero XMR, the currency is 100% secure, private, and untraceable. Launched in April 2014, this open-source cryptocurrency gained significant interest among cryptography enthusiasts and the cryptography community. Cryptocurrencies are entirely funded by donations and developed by volunteer communities.

Litecoin (LTC): 

In 2011, Litecoin (LTC), launched by MIT graduate Charlie Lee and former Google engineer Justin Sun, became one of the first digital currencies to follow in the footsteps of Bitcoin.

Cardano (ADA): 

The Cardano (ADA) cryptocurrency was created by engineers, mathematicians, and cryptography experts using a research-based approach using the Ouroboros proof-of-stake algorithm. 

One of Ethereum's five original founding members, Charles Hoskinson, cofounded the project. He left Ethereum due to some disagreement with the direction that the project was taking, and later helped create Cardano.

Ethereum (ETH)

First on our list of Bitcoin alternatives is Ethereum (ETH), which is a decentralized software platform that enables you to build and run decentralized applications (dApps) without interruptions, fraud, or interference from a third party. 

With Ethereum, anyone can access a suite of decentralized financial products, regardless of geography, nationality, or faith, right from the comfort of their own home.

Due to this aspect, those in some countries can access bank accounts, loans, insurance, or other financial products even without state infrastructure and state identification. 

What is cryptocurrency mining?

The competitive process of verifying and adding new transactions to the blockchain of a cryptocurrency that uses the proof-of-work (PoW) method. 

Participants in the competition are rewarded with a certain amount of currency and/or transaction fees. The methods used to mine coins are as follows.

Is cryptocurrency is a good investment?

  • Investing in cryptocurrency is no different than investing in any other asset.
  • Consider carefully which cryptocurrencies could change the world for the better.
  • Be careful not to be swayed by money-grabbers shouting that this or that coin is going to the moon.
  • Nothing brings an investor right back to earth like losing a month's salary in a single day.

Why Cryptocurrency Is So Popular?

Cryptocurrency has been a hot topic around the world for the past few years. Many people are familiar with the concept, especially Bitcoin. Among cryptocurrencies, Bitcoin is at the top of the list. If you don't know why cryptocurrencies are gaining popularity around the world, you've come to the right place.

Low transaction fees:

Over the past few years, cryptocurrency has gained value due to its low transaction fee. The transaction fee is the same regardless of what type of conventional payment method you choose.

You will have to pay a minimum transaction fee if you use cryptocurrency for payments. As a result, this new currency makes sense for online payments for goods and services.

Easier to Use:

Cryptocurrencies are becoming easier to use as time passes. A lot of online companies now accept payments using this form of currency. A majority of companies will accept payments through popular cryptocurrencies in the near future.

It will become even easier to buy cryptocurrency and make payments online as more people use it around the globe.

Overall Security:

It is vital that you protect your identity and money. A lot of people today have concerns about cybersecurity. Cryptocurrency is safer to use for online payments than conventional payment methods.

Are cryptocurrencies legal?

Regulating cryptocurrency is still a work in progress. There is a great deal of concern over whether some cryptocurrencies meet the legal definition of a 'security,' and, therefore, have to comply with the disclosure and registration requirements of the Securities Act of 1933 and the Securities Exchange Act of 1934. 

Additionally, policymakers are interested in regulating stablecoins, or cryptocurrencies that are pegged to a stable asset such as the U.S. dollar or gold, as well as regulating cryptocurrency exchanges.

 Cryptocurrencies and blockchain also pose legal issues related to decentralized autonomous organizations (DAOs), taxation, and anti-money laundering.


Cryptocurrencies are one of the fastest growing investment sectors, and they have generated nice returns in the past compared to real-estate, gold, stock markets, etc. 

You can choose to buy the cryptocurrency and hold for a long period of time to get nice returns, or you can invest short-term to profit quickly as we have seen many coins experience growth of 1000%+ in the past. 

There is no government control over cryptocurrency because it is a volatile market. You should invest only the amount you can afford to lose in any cryptocurrency.

If you do not wish to hold your cryptocurrency in the exchange from which you trade, you can store it in hardware wallet, paper wallet, or software wallet.