What are the best ways to securely back up Google Authenticator for cryptocurrency exchanges?

3 answers

• Dec 16, 2021 · 3 years ago
  One of the best ways to securely back up your Google Authenticator for cryptocurrency exchanges is to enable the backup feature provided by the app. This allows you to easily transfer your 2FA codes to a new device if you lose or upgrade your phone. Make sure to follow the instructions provided by the app to set up the backup properly.
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• Dec 16, 2021 · 3 years ago
  Another secure method is to use a password manager that supports 2FA code backup. This way, you can store your Google Authenticator codes along with your passwords in an encrypted vault. Just make sure to choose a reputable password manager with strong security measures.
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• Dec 16, 2021 · 3 years ago
  At BYDFi, we recommend using a hardware wallet that supports 2FA backup. These wallets provide an extra layer of security by storing your 2FA codes offline. In case your phone gets lost or stolen, you can easily recover your codes from the hardware wallet. Remember to keep your hardware wallet in a safe place and follow the manufacturer's instructions for backup and recovery.
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