authentication-patterns
Authentication Patterns
Comprehensive guidance for implementing secure authentication systems, covering JWT, OAuth 2.0, OIDC, Passkeys, MFA, and session management.
When to Use This Skill
Use this skill when:
- Implementing JWT-based authentication
- Setting up OAuth 2.0 or OpenID Connect flows
- Implementing passwordless authentication (Passkeys/FIDO2)
- Adding multi-factor authentication (MFA/2FA)
- Designing session management and secure cookies
- Implementing SSO (Single Sign-On)
- Reviewing authentication security
- Choosing between authentication approaches
Authentication Method Selection
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