A Survey on CAPTCHA as Graphical Password
International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
www.ijsr.net | Open Access | Fully Refereed | Peer Reviewed International Journal

ISSN: 2319-7064

Survey Paper | Information Technology | India | Volume 4 Issue 12, December 2015

A Survey on CAPTCHA as Graphical Password

Priti P. Doke, S.A Nagtilak

There are various challenges to be faced to provide security to Web applications. To reach the backend problems attackers use information that is not validated before by any Web applications. Unauthorized functions are used to access to other accounts. There are various injection flaws in which malicious commands are embedded in parameters and the external system executes the commands accordingly on behalf of the Web application. Improper coding results in weak protection of web applications that use cryptographic functions to protect information and credentials. Thus, in various ways access to the Web application is provided with security. Applications are such that they are robust against input data of all forms be it user, database or any other external entity. CAPTCHA stand for Completely Automated Public Turning Test to Tell Computers and Humans. It is a test that authenticated users have to pass the test to gain access to their respective mail accounts. Malicious programs like bots, attack the accounts that are a threat to the data integrity, privacy, and confidentiality. To avoid this, CAPTCHA was introduced. Here all type of CAPTCHA and their drawbacks are going to describe.

Keywords: CAPTCHA, HIP, OCR, SPC

Edition: Volume 4 Issue 12, December 2015

Pages: 2032 - 2036

Share this Article

How to Cite this Article?

Priti P. Doke, S.A Nagtilak, "A Survey on CAPTCHA as Graphical Password", International Journal of Science and Research (IJSR), https://www.ijsr.net/search_index_results_paperid.php?id=NOV152436, Volume 4 Issue 12, December 2015, 2032 - 2036

103 PDF Views | 86 PDF Downloads

Download Article PDF



Similar Articles with Keyword 'CAPTCHA'

Research Paper, Information Technology, India, Volume 6 Issue 5, May 2017

Pages: 1507 - 1508

Hypothesis on Approach which Distinguishes Soul from Automaton

Vinay J Uttekar, Ranjit P Lawale

Share this Article

Survey Paper, Information Technology, India, Volume 4 Issue 11, November 2015

Pages: 2128 - 2131

A Comprehensive Survey on CAPTCHA and VRP

Vijayalaxmi Daundkar, Prashant Kumbharkar

Share this Article

Survey Paper, Information Technology, India, Volume 4 Issue 12, December 2015

Pages: 2032 - 2036

A Survey on CAPTCHA as Graphical Password

Priti P. Doke, S.A Nagtilak

Share this Article

Research Paper, Information Technology, India, Volume 5 Issue 1, January 2016

Pages: 88 - 93

A Three Level Graphical Password Scheme for Providing High Degree of Security

Pranita H. Mokal, R. N. Denikar

Share this Article

Similar Articles with Keyword 'HIP'

Research Paper, Information Technology, Iraq, Volume 5 Issue 9, September 2016

Pages: 1134 - 1137

A View to Criterion for Organizes and Manages Unstructured Data

Yasir Ali Mmutni Alanbaky

Share this Article

Research Paper, Information Technology, Kenya, Volume 5 Issue 2, February 2016

Pages: 1723 - 1725

An E-Government-Integration Framework for County Governments in Kenya

Florence K. Maweu, Josphat Karani

Share this Article

Research Paper, Information Technology, India, Volume 3 Issue 10, October 2014

Pages: 1059 - 1072

Globalization and Media

Dr. Manjeet Rathee

Share this Article

Research Paper, Information Technology, Indonesia, Volume 8 Issue 10, October 2019

Pages: 1387 - 1393

Analysis of Factors Affecting the Intention to Use Internet Banking in Indonesia

Brolyn Pratama, Harisno, Abiyyu Fawwaz Kanz

Share this Article

Research Paper, Information Technology, Kenya, Volume 3 Issue 9, September 2014

Pages: 1843 - 1851

Implementing a Web-based Routine Health Information System in Kenya: Factors Affecting Acceptance and Use

Josephine KARURI, Peter WAIGANJO, Daniel ORWA

Share this Article

Similar Articles with Keyword 'OCR'

Survey Paper, Information Technology, India, Volume 4 Issue 12, December 2015

Pages: 2032 - 2036

A Survey on CAPTCHA as Graphical Password

Priti P. Doke, S.A Nagtilak

Share this Article

Research Paper, Information Technology, India, Volume 2 Issue 1, January 2013

Pages: 223 - 226

An Approach towards Recognition of Size and Shape Independent Bangla Handwritten Numerals

Amitava Choudhury, Joydeep Mukherjee

Share this Article

Informative Article, Information Technology, Congo, Volume 7 Issue 4, April 2018

Pages: 1746 - 1751

Strategies for Pedagogical Integration of Information and Communication Technologies in a Teaching-Learning Situation at the Imani School Complex in the City of Lubumbashi

Kitengie Kitumba Dieudonne

Share this Article

Research Paper, Information Technology, Albania, Volume 4 Issue 11, November 2015

Pages: 510 - 513

Mining Cadastre System a Necessity for Permits Management in Albania

Arbi Shehu, Florjan Vladi

Share this Article
Top