How to protect cryptocurrencies from hackers?

1. Use a hardware wallet: A hardware wallet is an offline, physical storage device such as a thumb drive or USB stick which stores your private key and provides the ultimate protection against hackers.

2. Use a secure wallet: Make sure to use wallets that are highly secure and have a good reputation. Any wallet, even ones with the most robust security measures, can be vulnerable, so be sure to do your research before selecting one.

3. Use strong passwords: Use strong and unique passwords for each of your crypto accounts and don’t share them with anyone. Store these passwords in a secure password vault or encrypted file.

4. Enable two-factor authentication: Using two-factor authentication, or 2FA, makes it much harder for hackers to gain access to your accounts. Most exchanges and wallets offer this extra layer of security.

5. Monitor your transactions: Regularly review your transactions and make sure you recognize each one of them. Keep an eye out for any suspicious activity.

6. Be aware of phishing scams: Never click on a link that claims to be from a legitimate crypto exchange or wallet. It could be a scammer trying to steal your credentials.

7. Use a VPN: Connecting to a virtual private network (VPN) when accessing crypto accounts can help protect the data transmitted over the network and keep your IP address hidden.