What is a Crypto Wallet & How To Keep Your Wallet Secure?

cryto wallet development

Some of Hollywood’s biggest names and most popular social media influencers are now calling on you to invest in cryptocurrency. Whether you like it or not, cryptocurrencies significantly impact today’s world. Depending on the industry, they can be a viable approach to addressing short-term needs and setting up long-term investments. Cybercriminals have also proven to be a threat to the crypto sector. 

The investor is now responsible for protecting their cryptocurrency investment. Because of security concerns, many people have been reluctant to engage in cryptocurrencies. While it’s true that dealing online carries some danger, many of the same habits can help keep your cryptocurrency safe. Securing your crypto wallet will necessitate similar precautions, same as internet banking. It’s possible to protect your cryptocurrency investment even further, though. 

To keep your cryptocurrency safe from hackers, you need to know how does a crypto wallet work and how to protect your wallet.

What Is a Cryptocurrency Wallet? 

Your cryptocurrency accounts’ public and private keys are stored in a cryptocurrency wallet, either a software program or physical hardware. A key is a string of numbers and letters. It can encrypt-decrypt cryptocurrency transactions and secure accounts. Public keys can be compared to the routing and account numbers seen at the bottom of paper checks in the banking industry. An evil character would have little to do with this information, and it would be perfectly OK to share it with a business associate. A private key is like a username and password for your online banking or a PIN for your debit card. Your hard-earned money could vanish if you fall into the wrong people’s hands. Transferring funds and conducting transactions are both possible with a crypto wallet.

How a Crypto Wallet Works?

A wallet isn’t really where you keep your cryptocurrency. Interacting with the balances held on the blockchain through the wallet program is possible. Addresses are stored in the wallet and can be moved around by their owners, and the balance at any given address is visible to others. A wallet address is necessary for everyone who wants to engage in cryptocurrency trading. 

The following is the main procedure involved in sending or receiving funds using a crypto wallet; however, each one has its own unique nuances: 

  • An address (a public key) is required to receive funds from your wallet. Locate the “create address” button in your wallet and click it. Then, copy the alphanumeric address or QR code and share it with the person who wants to send you crypto. 
  • You’ll need the recipient’s wallet address to send money. The “send” option in your wallet will allow you to transmit coins to another wallet. “Confirm” the quantity of crypto you want to transfer. Before transferring a significant amount of cryptocurrency, send a small amount of crypto. Miners charge a fee for processing transactions, so keep that in mind while sending coins. 

Using QR codes or long sequences of numbers and letters to send money may appear unusual at first. In the end, the process is relatively straightforward after a few tries. 

How to Secure a Crypto Wallet?

So, how secure is your cryptographic wallet? Ensure you’re adhering to these guidelines to safeguard your cryptocurrency. By determining how much risk you are willing to take, you may decide how much security you wish to implement. As mobile wallet programs are becoming increasingly popular, these tips are helpful not only for computers but also for smartphones.

Keep Your Cryptocurrency in Cold Wallet

Storing your cryptocurrency in a “cold,” or hardware, the wallet is the first step toward ensuring its safety. Most of your data should be kept offline, even if part of it is required for transactions. In a cold crypto wallet, a private key that can be used to access your assets is stored in a USB drive that is roughly the same size. However, if you lose the key to your investment, you may not be able to recover it.   Make sure to save your private key securely in the first place if you don’t want to pay a hacker for it. Never give out your private key to anybody, and keep it in a secure location like a fireproof safe or a safety deposit box for extra protection. 

Use Trustworthy Exchanges

Understand that some exchanges are more secure than others before making any transactions. Find out which cryptocurrency exchanges have been hacked in the past. So you can protect your investment from being a victim of inadequate security measures or already-existing flaws. 

Use a Password Manager & Change Password Frequently

If you live in today’s world, you can expect your passwords to be compromised. As a result, the best way to keep your account safe is to use a complex password, keep it somewhere safe, and change it frequently. Never repeat passwords you’ve previously used before. Especially, when creating a password for your crypto wallet or any other sensitive site. You should also avoid using any information about yourself in your password. Instead of storing passwords in your browser, use a password manager to keep your credentials safe. Change your password every six months or so, as well. 

Multi-layered Security 

Using a combination of a password, a security token, or biometrics, multi-factor authentication (MFA) adds an extra layer of security to your account. As the name implies, MFA relies on “knowing and having”: a token, push notification, or biometrics are all examples of “having” in this context. 

When configuring MFA, you can use SMS or an app push notification for two-factor authentication (2FA). If an attacker gets their hands on your phone’s SIM card, they’ll receive a notification. The use of SIM swaps by cybercriminals to access accounts is startling. You should cancel your old SIM as soon as possible if you discover your phone has been stolen. In addition, you may have been the victim of a SIM switch if you abruptly lose data and text/calling access on your phone. Ask your service provider to lock your SIM card to prevent SIM swaps. 

Don’t Fall Prey to Phishing Attacks 

Phishing is a targeted attack in which an attacker pretends to be a trustworthy organization to steal your personal information. You should never log in to your cryptocurrency exchange unless you are confident that you are on the right site.  Instead of clicking on a link supplied to you by someone you don’t know, save the URL or enter the URL yourself. It would be best if you also were cautious of anyone who asks for your personal information over text, email, or chat. Finally, before sending any money, make sure the information is correct by performing a second check. 

Keeping Personal and Professional Finances Separate

Keep your cryptocurrency trading on separate devices from your work and personal accounts. If you don’t want to risk losing access to your individual, school, or work email, set up a separate email just for your crypto wallet. Never use a work or public computer to access your crypto wallet, and consider using a dedicated laptop or smartphone for your crypto trading. 

Avoid Using Public WiFi

Ensure you don’t use public WiFi to access your online cryptocurrency exchange or accounts! Use a virtual private network (VPN) to mask your IP address and location. It will protect your personal information and avoid eavesdropping or tracking. The primary function of a virtual private network (VPN) is to create an encrypted tunnel via which all of your internet activities remain private and safe. Not just for bitcoin trading, but as a general rule of thumb for your online safety, this should be part of your routine. 

How to Sell on Trust Wallet?

It’s important to note that Trust Wallet is a “hot wallet,” which means it’s always online. Digital wallets such as Trust Wallet allow you to withdraw your cryptocurrency holdings instantly. Crypto traders that buy and sell multiple times a day can benefit greatly from active selling. But how to sell on Trust Wallet, you have three options. 

  • You can conduct a decentralized PancakeSwap trade to sell your cryptocurrency with any other user.
  • To sell their cryptocurrency on Trust Wallet, one can swap their cryptocurrency for a huge stablecoin. 
  • The second option is to sell your coins on a centralized cryptocurrency exchange.


If you have an answer to all your questions, you can now move on to the next step: investing in your project. Many companies offer crypto wallet development services, but you need to know that the best one is Suffescom Solutions, which delivers tailored solutions to match your business requirements. Avoid long-term problems by ensuring that the wallet development business you choose is transparent throughout the development process. Spend some time and do some homework before investing in a bitcoin development company.

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