Tag Archives: Authn

Securing Azure Functions using Azure AD JWT Bearer token authentication for user access tokens

This post shows how to implement OAuth security for an Azure Function using user-access JWT Bearer tokens created using Azure AD and App registrations. A client web application implemented in ASP.NET Core is used to authenticate and the access token created for the identity is used to access the API implemented using Azure Functions. Microsoft.Identity.Web […]

Securing Azure Functions using certificate authentication

This article shows how to secure Azure Functions using X509 certificates. The client is required to send a specific certificate to access the Azure Function. Code: https://github.com/damienbod/AzureFunctionsSecurity Blogs in the series Securing Azure Functions using API Keys Securing Azure Functions using Certificate authentication Securing Azure Functions using an Azure Virtual Network Securing Azure Key Vault […]

Angular SPA with an ASP.NET Core API using Azure AD Auth and user access tokens

This post shows how to authenticate an Angular SPA application using Azure AD and consume secure data from an ASP.NET Core API which is protected by Azure AD. Azure AD App registrations are used to configure and setup the authentication and authorization. The Angular application uses the OpenID Connect Code flow with PKCE and the […]

Login and use an ASP.NET Core API with Azure AD Auth and user access tokens

In this blog post, Azure AD will be setup and used to authenticate and authorize an ASP.NET core Razor Page application which uses an API from a separate ASP.NET Core MVC project. User access tokens are used to access to API, so that an email can be used in the API. The API is not […]