How do I keep my funds safe when using a crypto exchange?

To keep funds safe on crypto exchanges, enable two-factor authentication (2FA) using an authenticator app rather than SMS. Use a strong, unique password and consider a password manager. Enable withdrawal whitelisting to prevent unauthorized transfers. Keep most funds in a personal wallet (cold storage) rather than on the exchange—only deposit what you plan to trade. Verify the exchange's security features and reputation before joining. Never share your private keys or seed phrases. Use reputable, regulated exchanges when possible. Enable email notifications for account activity. Consider using hardware wallets like Ledger or Trezor for long-term storage. Remember: exchanges holding your coins means they control them, not you.