I just realized that many people still do not clearly understand the difference between hot wallets and cold wallets. In fact, these are two completely different ways of storing cryptocurrency, each with its own advantages and disadvantages.

The so-called hot wallet is constantly connected to the Internet, so it is very convenient for daily transactions. I see that most people use hot wallets for quick buying and selling, transferring money, or even making direct purchases. The advantage of hot wallets is that you can access them anytime, transactions are fast, and it’s not complicated. But the problem is that because they are online all the time, they are more vulnerable to hacking. Applications like Trust Wallet or MetaMask are popular hot wallets, or web wallets like MyEtherWallet are also the same.

In contrast, cold wallets are completely offline, not connected to the Internet. This type is suitable for those who want to hold their funds long-term and need high security. Since they are offline, they are almost immune to cyberattacks. However, performing transactions is more complex and takes more time. Hardware wallets like Ledger Nano S or Trezor are good options, or even paper wallets where you print out the private key and public key on paper.

I usually advise you to choose based on your needs. If you frequently trade, hot wallets are the simplest way. But if you just want to hold long-term and don’t care about convenience, cold wallets are much safer. Some people even use both: hot wallets for daily transactions and cold wallets to store the main funds. It all depends on your situation.