Exam PL-400 topic 5 question 10 discussion

https://docs.microsoft.com/en-us/powerapps/developer/data-platform/authenticate-oauth

Correct!

Answer is C

Solution: Microsoft Authentication Library (MSAL) To authenticate your web application with OAuth and access data from Common Data Service, you should use the Microsoft Authentication Library (MSAL). MSAL provides authentication and authorization capabilities for various Microsoft services, including Common Data Service. It allows you to obtain access tokens that can be used to make authorized requests to the Common Data Service Web API. Cross-Origin Resource Sharing (CORS) is a security feature that enables web applications to make requests to a different domain than the one from which the web page originated. While CORS might be relevant in enabling your web application to access resources from different domains, it's not directly related to OAuth-based authentication and accessing data from Common Data Service.

The suggested answer is correct CORS since the question ask for web application accessibility and not the users. " CORS provides a way to gain access to resources on another domain. "

"Use OAuth with Cross-Origin Resource Sharing to connect a Single-Page Application" https://learn.microsoft.com/en-us/power-apps/developer/data-platform/oauth-cross-origin-resource-sharing-connect-single-page-application?source=recommendations

B https://learn.microsoft.com/en-us/power-apps/developer/data-platform/oauth-cross-origin-resource-sharing-connect-single-page-application?source=recommendations

OAuth requires an identity provider for authentication. For Dataverse, the identity provider is Azure Active Directory (AAD). To authenticate with AAD using a Microsoft work or school account, use the Azure Active Directory Authentication Libraries (ADAL) or Microsoft Authentication Library (MSAL).

corrct

OAuth requires an identity provider for authentication. For Dataverse, the identity provider is Azure Active Directory (AAD). To authenticate with AAD using a Microsoft work or school account, use the Azure Active Directory Authentication Libraries (ADAL) or Microsoft Authentication Library (MSAL).

correct.

Kerberos is OAuth

Yes answer is C

Yes answer is C

Answer should be C https://docs.microsoft.com/en-us/powerapps/developer/data-platform/authenticate-oauth