Universal containers (UC) is planning to deploy a custom mobile app that will allow users to get e-signatures from its customers on their mobile devices. The mobile app connects to salesforce to upload the e-signatures as a file attachment and uses Oauth protocol for both Authentication and authorization. What is the most recommended and secure Oauth scope setting that an architect should recommend?

Universal Containers (UC) uses Salesforce to allow customers to keep track of the order status. The customers can log in to Salesforce using external authentication providers, such as Facebook and Google. UC is also leveraging the App Launcher to let customers access an of platform application for generating shipping labels. The label generator application uses OAuth to provide users access. What license type should an Architect recommend for the customers?

Universal containers(UC) is building a mobile application that will make calls to the salesforce REST API.
Additionally,UC would like to provide the optimal experience for its mobile users. Which two OAuth scopes should UC configure in the connected App? Choose 2 answers

Which two capabilities does My Domain enable in the context of a SAML SSO configuration? Choose 2 answers

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