Pass the Salesforce Identity and Access Management Designer Identity-and-Access-Management-Architect Questions and answers with CertsForce

To ensure end users can only use single sign-on (SSO) to log in to Salesforce, two things should be done:

Enable My Domain and select “Prevent login from https://login.salesforce.com”. My Domain is a feature that allows administrators to customize the Salesforce login URL with a unique domain name. By preventing login from the standard login URL, administrators can enforce SSO and restrict users from logging in with their Salesforce credentials.

Assign user “is Single Sign-on Enabled” permission via profile or permission set. This permission allows users to log in to Salesforce using SSO. Users who do not have this permission will not be able to access Salesforce even if they have valid Salesforce credentials. References: My Domain, User Permissions for Single Sign-On

Setting the IdentityProvider as default and enabling the Redirect to the Identity Provider setting on the SAML Configuration will automatically redirect users to the login page of the external Identity Provider when using an SP-Initiated SAML flow with Salesforce as a ServiceProvider1. Option A is incorrect because Visualforce is not a supported method for redirecting users to the Identity Provider login page2. Option B is incorrect because enabling the Redirect to the Identity Provider setting under Authentication Services on the My Domain Configuration will only redirect users to the Identity Provider login page when using an IdP-Initiated SAML flow3. Option C is incorrect because removingthe Login page from the list of Authentication Services onthe My Domain configuration will not affect the SP-Initiated SAML flow, and may cause other issues with authentication4.