This paper is concerned to show how a mobile phone equipped with Near Field Communication (NFC) can be used to construct a Single Sign-On authentication system (Celikkan & Gelis, 2014, August). When logging in to numerous online sites, customers no longer have to juggle a plethora of usernames and passwords to keep track of. As omnipresent computing devices, smartphones are utilised for a wide range of functions, from authentication to tracking to medical care to entertainment and epayment. Among NFC's many advantages is that it uses short-range communication, which enhances security while also making it simple to use. Our Chrome browser extension allows users to easily authenticate and manage their personal information from their mobile devices. Owing to browser security restrictions, JavaScript code (used in the Google Chrome extension) cannot access computer system resources when executing in a browser. As a result, the Java applet is used to run the software on the user's computer. With the help of the extension, NFC Reader may be accessed and used, and a connection between Java and JavaScript can be established. Using NFC, the user does not have to input any account information because it is automatically uploaded to the online login page. IndexTerms: NFC, Login, Mobile apps , website, RFID , Authentication, Sign-in

Securing Online Banking transactions for customer is the primary goal of financial institutions that provides Internet banking facility. Mobile phones play an important role in our society as more and more functions having been integrated within mobile phones, such as Internet browsing, mobile banking, and shopping. Mobiles phones can be used to secure ATM card pins by sending to the customer directly rather than in emails or by other means which has a possibility of hacking. In this paper we have proposed method of generating a Private Key Security Token by bank authentication servers which uses IMSI registers and IMEI number of client's mobile registered. The key is generated by implementing RIPE MD160 and Hex Encode Algorithm. Token received is valid only for that client mobile only and can be generated upon request by customer dynamically. The client is given a PIN and a Master Key when registered to the Online Banking Services. If in case a client's mobile is lost, authentication is done using Unique Master Key, else the Private Key Token is used there by making transactions secured and simple without the need of carrying any USB Tokens. The additional functionality provides the client more security on their transactions. Due to this Phishing attacks by the hackers is avoided.

According to recent trends, HTML5 is becoming a worldwide web consortium and leading the front-end development of the internet's history as a result of its rapid expansion in recent years. React, Angular, and Vue.js are just a few examples of the countless front-end development frameworks available. Web development's first objective is to figure out how to best set up an e-commerce site while also providing the best possible user experience. This article begins by providing an introduction of the most popular front-end development frameworks and libraries and then evaluating their performance in web services. This document will describe the advantages and disadvantages of each framework and library based on a variety of factors, including commercial considerations. Finally, the paper sums up the contributions and speculates on the future of front-end programming in eBusiness

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