Authentication Security in ASP.NET

Authentication Security in ASP.NET — a practical guide to ASP.NET authentication security with clear examples you can reuse in real projects.

ASP & ASP.NET Tutorial Series (233/247). Prefer one article? Read the complete ASP.NET tutorial.

Short description

Identity handles many defaults � configure them consciously.

Authn security tip

Hash passwords (Identity)
Lockout settings
MFA optional/required
Secure cookie flags
Rotate credentials