SURVEY ON CONTINUOUS USER IDENTITY VERIFICATION TO AVOID CYBER ATTACK

Abstract

In web applications, user authentication is normally based on username and password, come forth biometric
solutions allow biometric data during session establishment. But in Unimodal biometric approaches only use a single
verification is considered and the identity of the user is permanent during the entire session. A secure protocol is defined
for constant authentication through continuous user verification. Biometric techniques suggest solution for secure,
trusted and protected authentication. In between the logging session time, the one-time-password (OTP) is send on users
registered email id and also randomly one questions will be asked to the user between the 5-10 mints. The user’s identity
has been verified, the system resources are available for fixed period of time and identity of the user is constant during
entire session. The proposed system detects misuses of computer resources and prevents malicious activities based on
multi-modal biometric continuous authentication. Biometric and user information’s are stored in smart phones and web
services