Enhancing security and usability with context aware multi-biometric fusion for continuous user authentication

Abstract In this paper, we present a novel continuous authentication system that integrates keystroke dynamics and gait biometrics through a multi-modal fusion framework. The proposed system dynamically adjusts the importance of each biometric modality using the Context-Driven Multi-Biometric Scorin...

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Bibliographic Details

Published in:	Scientific Reports
Main Authors:	Ayeswarya S., John Singh K.
Format:	Article
Language:	English
Published:	Nature Portfolio 2025-08-01
Subjects:	Continuous authentication Keystroke dynamics Gait biometrics Multi-modal fusion Adaptive authentication Real-time security
Online Access:	https://doi.org/10.1038/s41598-025-14833-z