The three features of federated single sign-on (SSO) solutions are:

It establishes trust between identity store and service provider. Federated SSO is a processthat allows users to access multiple applications or systems with one set of credentials by using a common identity provider (IdP) that authenticates the user and issues a security token to the service provider (SP) that grants access. This process requires a trust relationship between the IdP and the SP, which is established by exchanging metadata and certificates.

It improves affiliated applications adoption rates. Federated SSO improves the user experience and satisfaction by reducing the number of login prompts, passwords, and authentication failures that users have to deal with when accessing multiple applications or systems. This can increase the usage and adoption rates of the affiliated applications or systems, as users can access them more easily and conveniently.

It enables quick and easy provisioning and deprovisioning of users. Federated SSO enables centralized management of user accounts and access rights by using the IdP as the source of truth for user identity and attributes. This can simplifyand automate the provisioning and deprovisioning of users across multiple applications or systems, as changes made in the IdP can be reflected in the SPs without requiring manual intervention or synchronization.

The other option is not a feature of federated SSO solutions. Federated SSO does not solve all identity and access management problems, as it still faces challenges such as security risks, compatibility issues, governance policies, and user education. References: [Federated Single Sign-On], [Set UpFederated Authentication Using SAML], [Benefits of Single Sign-On], [How Single Sign-On Improves Application Adoption Rates], [User Provisioning for Federated Single Sign-On], [Just-in-Time Provisioning for SAML], [Challenges of Single Sign-On]

QUESTIONNO: 21

Universal Containers (UC) has an existing e-commerce platform and is implementing a new customer community. They do not want to force customers to register on both applications due to concern over the customers experience. It is expected that 25% ofthe e-commerce customers will utilize the customer community . The e-commerce platform is capable of generating SAML responses and has an existing REST-ful API capable of managing users. How should UC create the identities of its e-commerce users with thecustomer community?

A. Use SAML JIT in the Customer Community to create users when a user tries to login to the community from the e-commerce site.

B. Use the e-commerce REST API to create users when a user self-register on the customer community and useSAML to allow SSO.

C. Use a nightly batch ETL job to sync users between the Customer Community and the e-commerce platform and use SAML to allow SSO.

D. Use the standard Salesforce API to create users in the Community When a User is Created in the e-Commerce platform and use SAML to allow SSO.

Answer: A

The best option for UC to create the identities of its e-commerce users with the customer community is to use SAML JIT in the customer community to create users when a user tries to login to the community from the e-commerce site. SAML JIT (Just-in-Time) is a feature that allows Salesforce to create or update user accounts based on the information provided in a SAML assertion from an identity provider (IdP). This feature enables UC to avoid duplicating user registration on both applications and provide a seamless single sign-on (SSO) experience for its customers. The other options are not optimal for this scenario. Using the e-commerce REST API to create users when a user self-registers on the customer communitywould require the user to register twice, once on the e-commerce site and once on the customer community, which would degrade the customer experience. Using a nightly batch ETL job to sync users between the customer community and the e-commerce platformwould introduce a delay in user creation and synchronization, which could cause errors or inconsistencies. Using the standard Salesforce API to create users in the community when a user is created in the e-commerce platform would require UC to write custom code and maintain API integration, which could increase complexity and cost. References: [Just-in-Time Provisioning for SAML], [Single Sign-On], [SAML SSO Flows]