ASP.NET Core Identity - Quick Reference Deep Knowledge : Use with technology: for Identity documentation. Setup Custom User Entity Registration & Login Role-Based Authorization External Login Providers Anti-Patterns | Anti-Pattern | Why It's Bad | Correct Approach | |--------------|--------------|------------------| | Custom password hashing | Insecure | Use Identity's | | Storing plain-text passwords | Security risk | Identity hashes automatically | | No account lockout | Brute-force vulnerable | Enable lockout options | | Roles in JWT claims only | Not enforced server-side | Validate from s…