Software Engineering

Invite Guest users in a Entra ID Multi-tenant setup

Add application security to the swiyu generic management verifier APIs using OAuth

Isolate the swiyu Public Beta management APIs using YARP

Use client assertions in ASP.NET Core using OpenID Connect, OAuth DPoP and OAuth PAR

Force step up authentication in web applications

Implementing Level of Identification (LoI) with ASP.NET Core Identity and Duende

Implementing Level of Authentication (LoA) with ASP.NET Core Identity and Duende

Set the amr claim when using passkeys authentication in ASP.NET Core

Digital Authentication and Identity validation

Implement forgot your password using swiyu, ASP.NET Core Identity and Aspire

Implement MFA using swiyu, the Swiss E-ID with Duende IdentityServer, ASP.NET Core Identity and .NET Aspire

Implement a secure MCP server using OAuth DPoP and Duende identity provider

Use swiyu, the Swiss E-ID to authenticate users with Duende and .NET Aspire

Implement a secure MCP OAuth desktop client using OAuth and Entra ID

Implement a secure MCP server using OAuth and Entra ID

Reset Cookies and force new sign-in using ASP.NET Core Identity

Use EdDSA signatures to validate tokens in ASP.NET Core using OpenID Connect

Issue and verify credentials using the Swiss Digital identity public beta, ASP.NET Core and .NET Aspire

Implement ASP.NET Core OpenID Connect with Keycloak to implement Level of Authentication (LoA) requirements

Experimental alternative flow for OAuth First-Party Applications

Handling OpenID Connect error events in ASP.NET Core

Revisiting using a Content Security Policy (CSP) nonce in Blazor

Using multiple external identity providers from ASP.NET Core Identity and Duende IdentityServer

Implement client assertions with client credentials flow using OAuth DPoP