Time-Based One-Time Password (TOTP) Beginning in ONTAP 9.13.1, user accounts can be configured with multifactor authentication (MFA) using a TOTP for the application: SSH ONTAP CLI TOTP is a temporary...Time-Based One-Time Password (TOTP) Beginning in ONTAP 9.13.1, user accounts can be configured with multifactor authentication (MFA) using a TOTP for the application: SSH ONTAP CLI TOTP is a temporary passcode generated by an algorithm that uses the current time of day as one of its authentication factors. TOTP can only be used as secondary authentication method for local users. Multifactor authentication in ONTAP 9 Best practices and implementation guide Enable multifactor authentication