Enhanced Data Security and Authentication Techniques for IoT Devices on Cloud

Internet of Things (IoT) growing day by day and reach the destination of the most popular techniques with the usage of internet-enabled devices like Sensor, Actuator and Radio-Frequency Identification (RFID) connected via network. The wide use of numerous applications enhances the sharing of data which consist huge quantity of user personal information. Security and Privacy become one of the vital requirements for the area of IoT network which involve data security and Authentication. This paper focused on the data security techniques and comparison of authentication mechanism for IoT devices on cloud. The aim of our study is to provide the researcher about the study of many data security issues, cryptography techniques and upcoming opportunity in different authentication mechanism of IoT.