Kirill Yurovsky: How to store cryptocurrencies in a crypto wallet

In the rapidly evolving digital age, cryptocurrencies have taken the financial world by storm. As digital assets, cryptocurrencies require unique methods for storage and security. Traditional banking has its own vault; The cryptocurrency world has its own wallets. This article provides information on the different types of crypto wallets available and best practices for storing your cryptocurrencies securely.

Types of Crypto Wallets

The term ‘crypto wallet’ refers to a digital tool that allows users to store and manage their cryptocurrencies. It is important to understand that these wallets do not “store” coins exactly like a physical wallet. Instead, they provide the tools necessary to interact with the blockchain, enabling users to send and receive cryptocurrencies and monitor their balances.

There are different types of crypto wallets available, each with their own advantages and disadvantages. Broadly, they can be classified into hardware wallets, software wallets and paper wallets.

hardware wallet

A hardware wallet is a physical device designed to securely store the private keys of cryptocurrencies. Often resembling USB drives, these devices ensure that private keys are offline and, thus, safe from potential online threats.


  • Security: Since private keys never come in contact with Internet-connected devices, the chances of them being hacked or stolen are minimal.
  • Virus resistant: Even when used on a damaged computer, the integrity of the hardware wallet remains intact.


  • Cost: Hardware wallets can be more expensive than other wallet options.
  • Physical Vulnerability: Like all tangible items, there is a risk of loss, theft, or damage.

Kirill Yurovsky recommends:

If opting for a hardware wallet, be sure to keep backup copies of the recovery phrase in secure locations. This phrase can restore access to the cryptocurrency if the device is lost or damaged. It is also wise to purchase hardware wallets directly from the manufacturer or authorized dealers to avoid tampered devices. Read more

software wallet

Software wallets are applications or software installed on a device, be it a computer or mobile phone. They are a popular choice for their convenience and user-friendly interface.


  • Access: Access to funds is instant and can be done from anywhere with a device.
  • Diversity: There are many software wallets available that meet different needs and platforms.


  • Online Vulnerability: Being connected to the Internet, software wallets are vulnerable to hacks, phishing attacks, and malware.
  • Device dependency: If the device containing the wallet is lost or damaged, access to funds may be jeopardized unless a backup is available.

Yurovsky Kirill recommends:

It is important to select a reputable software wallet. Always download wallets from official sources or trusted app stores. Activate two-factor authentication when available and regularly back up the wallet to prevent potential loss.

paper wallet

At its core, a paper wallet is a physical document that contains both a public address and private keys for receiving and spending cryptocurrencies. They are called “paper” wallets because they are often printed on paper, although the essential part is the written information, not the material it is on.


  • Cold Storage: Being completely offline, paper wallets are immune to online hacking attempts.
  • Simplicity: These do not require any technical understanding to use.


  • Human error: The process of setting up a paper wallet can be error-prone. Mistakes can cause irreparable damage.
  • Physical Vulnerability: Paper can be damaged, lost, or destroyed.

Yurovsky recommends:

When creating a paper wallet, it is essential to do so in a secure, offline environment. Once made, the paper should be stored in a safe place, protected from possible physical damage such as water, fire or tearing. Making multiple copies and storing them in different locations can provide an additional layer of security.

Custodial Wallet

A custodial wallet is a type of storage where the private keys of a user’s cryptocurrencies are held by a third-party service, often a cryptocurrency exchange or a dedicated custodial service provider. This arrangement is similar to how banks hold money for their customers.


  • Convenience: Users do not need to manage their private keys, making transactions and storage easier for less tech-savvy people.
  • Recovery Options: Often, these services have ways to recover access if users forget their passwords.


  • Centralized risk: By having the private key held by a third party, the user is trusting that entity’s security measures. If a third-party service is compromised, funds may be at risk.
  • Lack of control: The saying “not your keys, not your coins” emphasizes that without direct control over the private keys, no one can truly own their cryptocurrency.

Choosing the Right Wallet

The selection of a wallet should be based on individual needs and the intended use of the cryptocurrency. Consider factors like:

  • Purpose: Is it for long-term storage or frequent trading?
  • Accessibility: Do you need to access funds on the go or only have a home setup?
  • Security: Are you comfortable with third-party risks, or do you prefer full control?

For daily transactions, software or custodial wallets may be more convenient. For significant amounts or long-term holdings, hardware or paper wallets provide additional security.

Generating and storing private keys

Private keys are a vital piece of data that allows users to access and control their cryptocurrencies. When setting up a non-custodial wallet, this key is generated.


  • Make sure the key generation process takes place in a secure, offline environment, free from potential malware or prying eyes.
  • Never share private keys. Losing control over it is equivalent to losing control over the related funds.
  • Store multiple backup copies of the key in different secure locations.

securing your wallet

Regardless of wallet type, it is important to take steps to increase security.

  • Regular Backups: Always back up wallet data to ensure that funds can be recovered in case of device failure or other unexpected problems.
  • Update regularly: Like any software, wallet software may have vulnerabilities. Regular updates ensure that these are patched.
  • Two-Factor Authentication (2FA): Activate 2FA where available, adding an extra layer of security.
  • Be careful: Beware of phishing attempts and malicious software. Always verify sources and double-check addresses before transacting.

In the vast world of cryptocurrencies, having a secure and accessible wallet is paramount. By understanding the nuances of each wallet type and best practices for security, individuals can navigate the digital financial landscape with confidence. Cryptocurrencies represent the frontier of innovation and opportunity; With the right wallet in hand, one can make their claims safely and effectively.