IMAGE SURVEILLANCE SYSTEM TO WITHSTAND GAINSTPLAUSIBLE DENIABILITY

Abstract

Now a day’s various business organization as well as public and private sectors are storing their important
data or the information in the soft copy format rather than a hard copy format. The protection of this data is very
important. Security plays a vital role in securing this private data. The unauthorized access should be denied and
secured environment is provided to protect the data. The normal security level includes a text based password which is
not sufficient for such applications. It includes the user-name and password. The user entering the correct user name
and password can access the confidential data, which may include some unauthorized users. Security level can be
improved by authenticating the user by structured images along whit text based password. This can avoid the
unauthorized users,But if someone forces the authorized user to access his account and tell him to perform some actions
which actually he doesn't want to do it i.e. the plausible attack, then the system will not withstand for such kind of
attack. To protect the system from such kind of attack the application is developed to protect the data. The application
is proposed in such a way that when the user enters the user name and password images are been captured and
analysis is done and if malicious object is found or not depending on that user gets logged in into guest account else at
administrator account.