A Three Layer authentication using FEO

In the contemporary digital landscape, ensuring robust security measures is imperative to safeguard sensitive information and transactions. This work introduces an innovative Three-Level Authentication System that incorporates facial recognition, eye blink password, and OTP (One-Time Password) generation to enhance security and improve the user experience. The initial level of authentication leverages advanced facial recognition technology. Employing sophisticated algorithms, the system analyzes and verifies unique facial features, establishing a secure foundational layer for user identification. The second level introduces the groundbreaking concept of Eye Blink Password, utilizing distinctive eye gestures and blinks for authentication. This biometric approach not only enhances security but also provides a memorable and user-friendly authentication method. The third level further bolsters security by generating dynamic OTPs, introducing a time-sensitive element that significantly reduces the risk of unauthorized access, especially during online transactions. This system proves beneficial in safeguarding against thermal attacks, which exploit heat signatures to capture sensitive information, as well as shoulder surfing, a threat that relies on visual observation. By combining these three authentication levels, the proposed system offers a comprehensive and robust approach to security, addressing various potential vulnerabilities and providing a more secure digital environment.