A Survey on Enhancing the Security of Secret Questions Based On Smartphone Sensor and App Data

Abstract

A smartphone is a handheld Personal Computer. It has broad processing capacities, including rapid access to the Internet utilizing both Wi-Fi and portable. A mobile application is a PC program intended to keep running on a Smartphone, for example, a telephone/tablet or watch. Secondary authentication method provided by the many web app. i.e., secret questions, to reset the record secret key when a client's login fails. In this survey, introduce a SecretQuestion based Authentication system, called "Secret QA” that makes an arrangement secret inquiry on essential of individuals' smartphone utilization. The secret questions identified with movement sensors, calendar, application portion, and Part of heritage application use history (e.g., telephone calls) have the best memorability for clients and also have more robustness to assaults.