Biometric data and behavior analysis

Koralla, Lakshmi Narayana Gupta (2025) Biometric data and behavior analysis. World Journal of Advanced Research and Reviews, 26 (1). pp. 339-350. ISSN 2581-9615

This comprehensive technical article explores the transformative impact of biometric data and behavior analysis on modern authentication and security frameworks. Examining the dichotomy between physical and behavioral biometric paradigms, it presents an in-depth analysis of market trends, technological advancements, implementation benefits, and regulatory considerations across diverse sectors. It highlights notable applications in financial services, healthcare, and government domains, demonstrating significant improvements in security posture, operational efficiency, and user experience. Advanced technologies, including deep learning algorithms, multimodal authentication systems, and privacy-preserving architectures, are examined for their contributions to improved performance metrics and enhanced security capabilities. The article addresses critical ethical and regulatory considerations, exploring emerging frameworks for responsible implementation while balancing innovation with privacy protection. By synthesizing current findings and industry implementations, this article provides a holistic view of the biometric technology landscape, its current state of deployment, and its future trajectory in an increasingly digitized global environment.