Security

• JWT Deep Dive – Signing, Validating, and Refreshing

  Explains how to sign, validate and refresh JWTs securely in ASP.NET Core.

• Preventing Common Vulnerabilities in .NET Applications

  Walks through OWASP-style threats and concrete mitigations in modern .NET apps.

• Data Protection API in ASP.NET Core

  Covers key-ring, rotation, and multi-node setup of ASP.NET Core Data-Protection.

• Securing APIs with OAuth2 and OpenID Connect in .NET

  Shows how to wire OAuth2/OIDC flows, JWT auth, and policy-based authorization in .NET APIs.