How do I enable two-factor authentication (2FA)?

Enabling two-factor authentication (2FA) is an important step in enhancing the security of your online accounts. To activate 2FA, start by logging into your account and navigating to the security settings. Look for an option labeled 'Two-Factor Authentication' or '2FA.' You may need to download a 2FA application, such as Google Authenticator or Authy, if you haven't already done so. Follow the prompts to link the application to your account, which typically involves scanning a QR code or entering a numeric key.

After setting up the app, you will receive a time-sensitive code each time you log in. Enter this code alongside your password during login. Always ensure that your recovery codes are stored in a safe location, as they can help you regain access if you lose your device.