This video starts with an introduction to a discussion on app registration, particularly in the context of Microsoft Azure Active Directory. The hosts emphasize the importance of choosing a meaningful name for your app and explain the different supported account types: single tenant, multi-tenant, and multi-tenant with personal Microsoft accounts.
They also mention the significance of the redirect URI, which is essential for handling authentication. The video covers the implicit grant and hybrid flows, demonstrating how to craft a URL for signing in and explaining the different parameters involved.
The hosts briefly touch on the concept of scopes and how they relate to permissions for accessing the Microsoft Graph API. They then walk through the user experience of signing in, showing how the access token is passed back to the application.
The video provides insights into various technical aspects of app registration, including token decoding, and hints at more in-depth discussions on topics like consent and permissions in future episodes.
1. The speaker, along with his brother Marius, discusses the popularity of their large episode on app and Enterprise research.
2. They plan to delve deeper into different parts of the episode and create separate episodes for different topics.
3. They aim to create a more interactive learning experience for viewers, focusing on app registration.
4. The speaker emphasizes that the episode is for those who need to learn how to set up and modify app registration.
5. The speaker begins the episode by explaining the importance of naming the app, as the name is user-facing and can influence user interaction with the app.
6. The speaker discusses the different types of supported account types, including single tenant and multi-tenant apps.
7. The speaker explains that single tenant apps require users to have an account in the tenant to access the application, while multi-tenant apps can allow users from different tenants to access the application.
8. The speaker also mentions the difference between a multi-tenant app and one that allows personal Microsoft accounts.
9. The speaker provides a detailed explanation of the app registration process, including the creation of a unique application ID and the linking of a service principal or Enterprise app.
10. The speaker discusses the authentication process, explaining how users can sign into the application using the Open ID connect standard.
11. The speaker demonstrates how to use the implicit Grant and hybrid flows for authentication.
12. The speaker explains how to craft a URL for authentication and how to use the Microsoft Authentication Library (MSAL) for handling the URL.
13. The speaker discusses the scope of permissions in the app, explaining that the scope contains the permissions configured for the Microsoft graph on the app.
14. The speaker demonstrates how to verify the authentications by sending the token to the Jo Ms site and verifying what the token contains.
15. The speaker discusses the concept of B2B (Business to Business) setup, explaining how it works in a multi-tenant app scenario.
16. The speaker explains how to invite a user to the tenant where the app is registered, and how the invited user can then access the app.
17. The speaker concludes the episode by emphasizing the importance of careful planning and consideration when setting up app registration and authentication.