3 articles tagged with "Authentication".
A comprehensive guide to implementing TOTP-based two-factor authentication in production systems. Covers server-side QR code generation, secure cookie handling with proxy detection, trusted device management, session duration optimization, and audit logging for compliance. Learn from real implementation in the email-server project with code examples from Go.
Role-Based Access Control (RBAC) is a powerful method for managing permissions based on user roles within an application. By combining RBAC with JWT (JSON Web Token) authentication, you can control access to specific resources, ensuring that only authorized users can access or modify certain parts of your application.
Email verification is essential for securing the registration process in web applications. It ensures that users are genuine and prevents spam or fraudulent sign-ups. By combining JWT (JSON Web Token) with Nodemailer, you can implement email verification efficiently in a Node.js application. This guide will walk you through setting up email verification, covering JWT generation for verification links, sending emails, and verifying users.