Abstract: This project is a new graphical password scheme. This increases the security. User can set the password in the form of image. User presents this image to a system camera and then enters their password as a sequence of selection on live video of object. In existing system cloud data storage and its access in done by using text password which is combination of numbers, characters and special symbols that why these password are the easily guessable and easy to hack. Because of this drawback we are propose to a new solution and that is graphical password security. In that we are going to use the image processing concept for login purpose. To achieve that goal we store one sample image of object and password as the part of that image.
Keywords: Loci metric Password Schemes, Multifactor Authentication Schemes, Live face, PassBYOP, Feature extraction, Physical tokens, click points, Security