Abstract

In the existing smart –card based authentication in the banking system and organization which handles the transaction. Nowadays there are lots of complaints about hacking the credit card details, debit card details and online credentials details, which results in the unauthorized transaction. To avoid and prevent this kind of issues, Secure Login System for Online Transaction using Two Layer Authentication Protocol is proposed. Which having two layer authentications, namely M-pin and transactional password where M-pin is used for validation of users and transactional password is used to secure the account details during transaction. When hacker tries to access account details as well as credentials, during that time purposed system will not allow to access by any unauthorized users. To provide more secure hybrid algorithm is used which is the combination of RSA and AES.

Paper Details