BibTeX:

@article{IJIRSTV1I7076,
     title={CaRP using Discrete Centralization Methods},
     author={Sudarshan Pawar, Snehal Katare, Varsha Jethwani, Topaz Arengh and Shalini Wankhade},
     journal={International Journal for Innovative Research in Science & Technology},
     volume={1},
     number={7},
     pages={234--236},
     year={},
     url={http://www.ijirst.org/articles/IJIRSTV1I7076.pdf},
     publisher={IJIRST (International Journal for Innovative Research in Science & Technology)},
}

Information Security has always been like cat & mouse . To be precise, attackers are always hunting for weaker targets & develop more advanced tools to exploit the networks as well as humans i.e. attacking e-mail accounts, Social Networking Sites etc. Many I.T. Industries have stood against these attackers & succeeded in blocking most of their attacks by introducing CAPTCHA. Still there is no foolproof solution for these attacks. Taking in consideration for security against Email Accounts, it is possible that attacks viz. Dictionary Attacks, Brute-Force Attacks and Shoulder Surfing lead to successful exploitation. So, we introduce new method CAPTCHA as Graphical Passwords (CaRP) that eliminates all possible attacks against the attacks mentioned above using various password schemes. Evolving from CAPTCHA technology, this method i.e. CaRP uses graphical implementations as a password for the user, thus making the user to click on certain click points in order to submit his/her password successfully.

CAPTCHA, Dictionary Attacks, Graphical Passwords, Brute-Force Attack, Password Schemes, Click Points.