Graphical User Authentication Using Hybrid Visual Cryptographic Technique

Abstract

User authentication is the important aspect while offering common and utility services. Most of the web services are authenticates the exact user by using the traditional login model but it has security risks. Graphical user authentication is the replacement to solve the issues in traditional model. This paper proposes a new graphical based user authentication model (VerCube) using a hybrid approach. This model implements the cryptographic technique and visual cryptographic representations.