OAuth Demo with Google and Github part 3

🔐 Mastering Modern Authentication: OAuth 2.0, Auth0, SSO, OIDC, SAML & Token-Based Auth Explained! 🔐 Playlist https://www.youtube.com/watch?v=8E9a2_QBxmQ&list=PLT5Jhb7lgSBPoVZSt4hIZMbrumpxkFKTs Different Parts of Session based Auth using nestjs, typeorm, redis https://youtu.be/20Ab9KrEoZU https://youtu.be/iibjk2r7lPs https://youtu.be/UVZ1AwFqLOw https://youtu.be/ICvRzHq2coc Are you confused about modern authentication methods? 🤯 This complete video series breaks down everything you need to know about OAuth 2.0, Auth0, and other modern auth mechanisms like SSO, SAML, OpenID Connect, JWT, and more — all with real-world code examples using NestJS, TypeORM, Redis, and Passport.js. Whether you're building secure apps or just trying to understand how login systems work, this playlist is your one-stop guide to mastering authentication. 🎯 --- ### ✅ What You’ll Learn in This Series: 🔐 OAuth 2.0 Deep Dive * Core concepts: Roles (Resource Owner, Client, Authorization Server, Resource Server) * Grant types: Authorization Code, Client Credentials, Password, Refresh Tokens * Securing APIs with OAuth 2.0 🔐 Auth0 Integration with NestJS * Setting up Auth0 * Using Auth0 as an Identity Provider (IdP) * Connecting with social logins (Google, GitHub, etc.) * Managing roles, permissions, and user sessions with Auth0 🔐 SSO, SAML, and OpenID Connect (OIDC) * Understand how SSO works behind the scenes * Learn how SAML and OIDC differ and when to use each * Implement federated identity systems with Auth0 --- ### 📌 Other Authentication Methods Covered: ✅ Username & Password-Based Authentication ✅ Session-Based Authentication (with Redis store) ✅ Cookie-Based Authentication (HttpOnly, Secure) ✅ Token-Based Authentication (JWT) ✅ 2FA (Two-Factor Authentication) ✅ Biometric Authentication (Touch ID, Face ID - concepts & tools) --- ### 💡 Topics Covered in Detail: * What is authentication & why it matters in secure apps * OAuth 2.0 vs OpenID Connect (OIDC) * Difference between SSO, SAML, and Token-Based Auth * How Auth0 simplifies authentication and authorization * Real-world implementation examples using NestJS * Passport strategies for different auth flows * Security best practices (CSRF, XSS, Token expiry, Refresh tokens) --- 🚀 Perfect for: Developers 🧑‍💻 | Backend Engineers 🔧 | DevSecOps 🔒 | Identity Architects 🧠 🎯 Subscribe to stay ahead in web security and authentication protocols! 👉 #OAuth2 #Auth0 #OIDC #SAML #SSO #JWT #NestJS #CyberSecurity #IdentityManagement #Authentication #PassportJS #AccessControl