authentication-authorization-patterns

Implement OAuth 2.0 and OpenID Connect in ASP.NET Core by configuring OpenIddict to handle login flows, token generation, and validation for web and API services. This provides modern authentication setup and reduces boilerplate security code.

RBAC and claims-based authorization in .NET enforces fine-grained access control by defining roles and policies that restrict API resources based on user claims. This pattern secures endpoints across web APIs and services.

The best way to handle JWT refresh token rotation in .NET is implementing policy-driven token lifecycle logic with rotating refresh tokens. This approach improves application security by regularly expiring and renewing access tokens.

Yes, this authentication pattern supports multi-factor authentication workflows and custom policy-driven access control in .NET. You can configure custom authorization policies to enforce MFA requirements across your web APIs and services.

Yes, you can use OpenIddict and ABP Framework together for secure authentication in ASP.NET Core. The code templates provide configuration patterns and role seeding specifically designed for both frameworks.