Multi-Factor Authentication System

Abstract: This paper presents a web-based Multi-Factor Authentication System designed to improve security and prevent unauthorized access to web applications. The system verifies user identity using multiple authentication layers such as password-based login, email-based One-Time Password (OTP) verification, and face recognition. By combining these security mechanisms, the system reduces the risks associated with traditional single-factor authentication methods. The proposed system integrates secure authentication logic with a modern web application to provide real-time verification at each stage of the login process.In addition to authentication, the platform includes features such as user registration, login activity tracking, session management, and administrative monitoring, making it suitable for real-world security applications. This approach demonstrates how multi-factor authentication techniques can deliver a reliable,scalable, and user-friendly solution for strengthening web application security.

Keywords: Multi-Factor Authentication, Web Security, One-Time Password, Face Recognition,Session Management, Secure Web Application.