What are best practices for auth in web development?

Best practices for authentication in web development prioritize security and user experience. It's crucial to employ strong password hashing with salts (e.g., bcrypt, Argon2) and never store plain-text passwords. Implement HTTPS for all communication to encrypt data in transit. Leverage established protocols like OAuth 2.0 or OpenID Connect for robust authorization and authentication flows, often using secure JWTs. Integrate Multi-Factor Authentication (MFA) to add a critical layer of security beyond just passwords. Properly manage sessions using secure, httpOnly, and SameSite cookies with appropriate expiration and invalidation mechanisms. Finally, ensure rate limiting on login attempts and employ strict input validation to mitigate common attack vectors. More details: https://www.google.com.uy/url?q=https://epi-us.com/