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Google Authenticator installation and user guide

Last Updated: Mar 30, 2018

Google Authenticator is a software token that implements two-step verification services using the Time-based One-time Password Algorithm (TOTP) and HMAC-based One-time Password Algorithm (HOTP), for authenticating users of mobile applications by Google.

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Note: Because the token is time-based, make sure that the time on your device is accurate.

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