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Research Journal of Engineering and Technology
Year : 2018, Volume : 9, Issue : 2
First page : ( 189) Last page : ( 194)
Print ISSN : 0976-2973. Online ISSN : 2321-581X.
Article DOI : 10.5958/2321-581X.2018.00026.0

3C-Click, Count, Captcha Graphical Password Technique

Mohammed Sheena*, Dachepally D Madhuri**, Mary A Angel***

Vardhaman College of Engineering, Hyderabad, Telangana

*Corresponding Author Email: sheenamd786@gmail.com

**madhuri.dachepally@gmail.com

***angel.kadmy@gmail.com

Online published on 20 December, 2018.

Abstract

Now-a-days so many security primitive are in use such as textual password and graphical passwords. Graphical password [1] are built on Captcha technology are generally called Captcha as Graphical password (CaRP). The CaRP uses hard AI problems for security. There are number of CaRP schemes, in this paper we discuss about one more graphical password scheme adding to the family of graphical password system. As CaRP provides security against dictionary attacks, online guessing attacks, relay attacks and shoulder surfing in combination with dual-view technology. Our scheme also provides security against these attacks in ease manner.

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Keywords

Password, Captcha, CaRP, 3C, AI.

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