Bharat Dwarkani Oct 26, 2019

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This is walk through for an ASP.NET Core Authorization Lab, now updated for ASP.NET Core 2.1 and VS2017.

Bharat Dwarkani Oct 19, 2019

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In this tutorial we'll go through a simple example of how to implement role based authorization / access control in an ASP.NET Core 3.0 API with C#. The example builds on another tutorial I posted recently which focuses on JWT authentication in ASP.NET Core 3, this version has been extended to include role based authorization / access control on top of the JWT authentication.

Bharat Dwarkani Sep 08, 2019

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Policy based authorization is a new feature introduced in Dotnet Core that allows you to implement the application authorization rules in code

Bharat Dwarkani Aug 21, 2019

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Authentication via a JWT is pretty much standard practice these days and there are lots of blog posts and sample code showing how to do this in ASP.NET Core. However, what if we are implementing a multi-tenant API and want the JWT signing key secret to be different for each tenant? In this post we go through how to implement a multi-tenant JWT.

Bharat Dwarkani Aug 19, 2019

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The article shows how to implement user management for an ASP.NET Core application using ASP.NET Core Identity. The application uses custom claims, which need to be added to the user identity after a successful login, and then an ASP.NET Core policy is used to authorize the identity.

Bharat Dwarkani Aug 19, 2019

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ASP.NET Core provides necessary APIs to implement secure access to an application.

Bharat Dwarkani Aug 12, 2019

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A series of articles describing a better approach to handle role-based, feature-based, hierarchical based roles and permission handling in an application