Tag Archives: groups

Implementing authorization in Blazor ASP.NET Core applications using Azure AD security groups

This article shows how to implement authorization in an ASP.NET Core Blazor application using Azure AD security groups as the data source for the authorization definitions. Policies and claims are used in the application which decouples the descriptions from the Azure AD security groups and the application specific authorization requirements. With this setup, it is […]

Using Azure security groups in ASP.NET Core with an Azure B2C Identity Provider

This article shows how to implement authorization in an ASP.NET Core application which uses Azure security groups for the user definitions and Azure B2C to authenticate. Microsoft Graph API is used to access the Azure group definitions for the signed in user. The client credentials flow is used to authorize the Graph API client with […]

Restricting access to an Azure AD protected API using Azure AD Groups

This post shows how to restrict access to an ASP.NET Core API to only allow users from a defined Azure AD group to use a protected API. The API uses an Azure App registration for authorization. The user signs in with an ASP.NET Core Razor page application or an Angular App and can access the […]