Review
Open access
Aug 2026
A REVIEW OF AUTHENTICATION MECHANISMS IN INDIA’S DIGITAL PAYMENT ECOSYSTEM: FROM OTP TO BEHAVIOURAL BIOMETRIC, IN LIGHT OF RBI’S 2025 AUTHENTICATION DIRECTIONS
The paper concludes that OTP-based systems are also important, but also become increasingly inadequate as a solution to today's frauds, due to their susceptibility to interception, manipulation, and social engineering.
Divyaraj Parmar, P. Rathod, Vatsal Chandrapal et al.
· International journal of com... · 0 citations