Universal Containers (UC) wants to integrate a third-party Reward Calculation system with Salesforce to calculate Rewards. Rewards will be calculated on a schedule basis and update back into Salesforce. The integration between Salesforce and the Reward Calculation System needs to be secure. Which are two recommended practices for using OAuth flow in this scenario. choose 2 answers

A leading fitness tracker company is getting ready to launch a customer community. The company wants its customers to login to the community and connect their fitness device to their profile. Customers should be able to obtain exercise details and fitness recommendation in the community.
Which should be used to satisfy this requirement?

universal container plans to develop a custom mobile app for the sales team that will use salesforce for authentication and access management. The mobile app access needs to be restricted to only the sales team.
What would be the recommended solution to grant mobile app access to sales users?

In a typical SSL setup involving a trusted party and trusting party, what consideration should an Architect take into account when using digital certificates?

Universal Containers (UC) plans to use a SAML-based third-party IdP serving both of the Salesforce Partner Community and the corporate portal. UC partners will log in 65* to the corporate portal to access protected resources, including links to Salesforce resources. What would be the recommended way to configure the IdP so that seamless access can be achieved in this scenario?