Secure Authentication Schemes
Journal Title: International Journal of Research in Computer and Communication Technology - Year 2014, Vol 3, Issue 3
Abstract
There are different authentication methods to provide security. The most commonly used are textual passwords, but are commonly susceptible to brute -force attacks. Recognition and Recall-based techniques on graphical passwords lack security due to hotspot coverage or attacker can record the password using camera. Token-based approach can be lost or stolen. Biometric systems cannot be changed. Later another security method emerges which combines the above methods into one scheme forming a 3-D password.3-D password is a multidimensional authentication scheme providing a virtual environment. It integrates muli-factor, multidimensional, multi-level security mechanisms. This paper presents a study on various authentication schemes based on security analysis.
Authors and Affiliations
Chintu Mathew, Arya Babu
Keywords
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