Hybrid Encryption Technique with smartphone sensors with app and spacio Location for detection authentication System

Abstract

At present with increasing popularity of online shopping Debit or Credit card fraud. Personal information
securities are major concerns for customers, merchants and banks specifically in the case of Card Not Present. Many
web applications supply secondary authentication methods i.e., top secret question (or password recovery questions), to
reset the account password when a user’s login fails. Today’s prevalence of smart phones has approved us new
opportunity to observe and understand how the personal data collected by smart phone sensors and apps can help create
modified secret questions without violating the users’ privacy concerns. We present a new login method where users
provide username, secrete location and secret keyword to login. We also use Secret-Question based
Authentication system, called “Secret-QA” that creates a set of secret questions on basic of people’s smart phone usage.
If some of reason user forgot password or mistype password then user can’t access his/her account. To get the access of
account user have to answer the security question. Security question and answer are recorded at the time user
registration. After long time it’s difficult to remember the security answer. At the same time for hacker or malicious user
it’s easy to guise the password. To avoid these problems we propose system that can over all thread from existing system.
In existing system User provide password recovery email id, mobile number at the time of registration. System user can
reset his/her password by email, mobile. Third party authentication system generates set of secret questions created
based on the data of user’s daily activity. We evaluated the reliability and security by using true/false type secret
questions. To provide the extra security to secret location and secret keyword will be dual encrypted with AES &
blowfish algorithm. The ultimate objective of the research presented in this paper is to develop both AES and Blowfish to
be low power, high throughput, real-time, reliable and extremely secure cryptography algorithm and in addition to
making estimation of both AES and Blowfish more difficult seems impossible