Paper Details

Name: Pragya Rajput, Raghav Somani, Harleet Kaur, Shraddha Sharma, Shruti Pundir & Riya Sharma
Country: India

Year: 2026
Volume: Volume No: 13, January, Year: 2026 (Special Issue)
Page Number: 56-66
DOI: https://doi.org/10.5281/zenodo.18951037

ABSTRACT
Modern security systems depend on biometric authentication as their main foundation because it presents better security than conventional authentication methods using passwords and PINs. Fingerprint sensors remain popular. However, their vulnerability to spoofing and sensitivity to environmental conditions necessitate more advanced authentication systems. A study of security/authentication techniques investigates new facial recognition and voice pattern authentication modalities
together with continuous measurement systems and privacy-protecting and AI-related methods. The research introduces transformative frameworks that unite AI with IoT capabilities to handle scalability needs while guaranteeing inclusivity and improving system energy efficiency toward future biometric technology.

Keywords : Biometric authentication, continuous authentication, and adaptive systems, along with artificial intelligence (AI), privacy-preserving techniques, and multimodal biometrics, are increasingly integrated with the Internet of Things (IoT) to enhance security and usability.