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International Journal
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International Journal of Computer Engineering in Research Trends. Scholarly, Peer-Reviewed, Platinum Open Access and Multidisciplinary

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Confident Multi-Factor Authentication on web application via Captcha Technologies

K Siva Nagalakshmi, P.Suman Prakash, Dr S.Prem Kumar, ,
(M.Tech), CSE, Assistant professor Department of Computer Science and Engineering
Assistant Professor, Department of Computer Science and Engineering
Professor & HOD, Department of computer science and engineering, G.Pullaiah College of Engineering and Technology, Kurnool, Andhra Pradesh, India.

Evaluation of Captcha technologies towards prevention of phishing attacks as User Authentication Online guessing attacks, relay attacks and shoulder surfing attacks are handled, where Captcha as graphical passwords (CaRPS). CaRPS is click-based graphical passwords it performs a sequence of clicks on an image is used to derive a password. Confident Multi-Factor Authentication. Consumers now have strong protection from the thousands of fraudulent attacks that occur daily, without compromising the user experience. Confident Multi-Factor Authentication generates onetime passwords by prompting users to solve an image-based challenge on their mobile phone. Multi-Factor Authentication is a secure, out-of-band (OOB) authentication process for you and easy-to-use additional security for your users Confident Multi-Factor Authentication makes it easy to add strong authentication to your web application.

K Siva Nagalakshmi,P.Suman Prakash,Dr S.Prem Kumar."Confident Multi-Factor Authentication on web application via Captcha Technologies". International Journal of Computer Engineering In Research Trends (IJCERT) ,ISSN:2349-7084 ,Vol.2, Issue 08,pp.516-522, August - 2015, URL :,

Keywords : reCAPTCHA, Graphical Passwords, Captcha as Graphical Password Scheme (Carps), phishing attacks, Confident Multi-Factor Authentication.

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