Tag Archives: BFF

Comparing the backend for frontend (BFF) security architecture with an SPA UI using a public API

This article compares the security architecture of an application implemented using a public UI SPA with a trusted API backend and the same solution implemented using the backend for frontend (BFF) security architecture. The main difference is that the first solution is separated into two applications, implemented and deployed as two where as the second […]

Secure a Blazor WASM ASP.NET Core hosted APP using BFF and OpenIddict

This article shows how to implement authentication and secure a Blazor WASM application hosted in ASP.NET Core using the backend for frontend (BFF) security architecture to authenticate. All security is implemented in the backend and the Blazor WASM is a view of the ASP.NET Core application, no security is implemented in the public client. The […]

Securing Blazor Web assembly using Cookies and Auth0

The article shows how an ASP.NET Core Blazor web assembly UI hosted in an ASP.NET Core application can be secured using cookies. Auth0 is used as the identity provider. The trusted application is protected using the Open ID Connect code flow with a secret and using PKCE. The API calls are protected using the secure […]