1. Use cold wallets $
Store the bulk of your assets in hardware (cold) wallets. They are not connected to the internet, so they are less vulnerable to hacker attacks.
2. Enable two-factor authentication (2FA) 🔒
Protect your exchange and wallet accounts with an extra layer of security by using 2FA through apps like Google Authenticator or Authy.
3. Create unique passwords for each account 🧩
Avoid using the same passwords across platforms. Passwords should be complex and long. Use password managers to store them.
4. Be careful with phishing 🕵️♂️
Don't click on suspicious links or enter your details on unknown sites. Always check the URL.
5. Don't share private keys or seed phrases 🗝️
This information is the key to your funds. Do not share it with anyone, even if someone claims to be from technical support.
6. Use trusted exchanges and wallets ✅
Choose services with a good reputation that have a high level of security.
7. Back up your data 📂
Keep backup copies of private keys and seed phrases in safe places, such as on paper or in hardware storage.
8. Protect your device 🖥️
Install antivirus, update your software, and avoid suspicious files.
9. Check transactions several times 🔎
Before sending cryptocurrencies, make sure the address is correct. Do not copy addresses from untrusted sources.
10. Diversify assets 🌍
Don't keep all your funds on one exchange or in one wallet. Asset diversification reduces the risk of losing all your capital.