Password only: Selected by default, this option is always used when administrator single sign-on has not been enabled and configured. Administrators are required to enter a user name and password if this option is selected. When two-factor authentication is enabled, administrators are prompted to enter the code displayed on their authenticator app.

SSO + Password: When this option is selected, administrators may sign in to the cloud portal using a user name and password, or the single sign-on option. When two-factor authentication is enabled, administrators using the password option are prompted to enter the code displayed on their authenticator app.

SSO: Administrators must sign in to the portal using single sign-on. If necessary, administrators who have Managed User permissions are allowed to sign in using a user name and password as a fallback option. If this fallback option is used, and two-factor authentication is enabled, administrators are prompted to enter the code displayed on their authenticator app.