Introduction
Backup codes are an essential safety net for your MFA setup. If you lose access to your primary authentication method (e.g., your mobile app or email), you can use these backup codes to log in.
Steps to Download and Use Backup Codes:
Log in to Your Account
- After logging in with your username and password, you’ll be prompted to set up MFA if you haven’t already.
- After logging in with your username and password, you’ll be prompted to set up MFA if you haven’t already.
Download Backup Codes
- During the MFA setup process, you’ll be offered the option to download backup codes.
- Click “Download Backup Codes” to save a list of one-time-use codes to your device.
- Store these codes securely, such as in a password manager or printed and kept in a safe place.
Using a Backup Code
- If you lose access to your primary MFA method (e.g., you can’t access your phone or email), you can use one of your backup codes.
- Enter your username and password as usual.
- When prompted for your MFA code, click “Use Backup Code.”
- Enter one of the backup codes you saved earlier.
- Once used, that backup code will no longer be valid. You should download a new set of backup codes if you’ve used several.
Conclusion
Backup codes are a crucial part of your MFA security. Always store them securely, and remember that each code can only be used once. If you run out of backup codes, generate and download a new set as soon as possible.