A Review on Security Challenges in Internet of Things (IoT)

The Internet of Things (IoT) is the new appearing technology and produces big data nowadays. Today, IoT is primarily a vision that dictates that everything should be interconnected over the Internet. IoT is currently and for sure will be the foundation for future development because it brings new opportunities for novel services. The IoT industry is flourishing since the number of computations that a computer can execute almost doubles biyearly. In contrast, the size and the amount of power needed are nearly half for the same period. This means that smaller and more powerful devices are available for interconnection and data exchange offering a wide range of applications. This aspect leads to significant security challenges, which will be treated from now on. IoT is being used in numerous applications like health care, home automation, smart car, industrial automation, etc. IoT features bring convenience to us, but threats also emerge with them. It shows plenty of security troubles like securing these gadgets, information and correspondence from unapproved to access these gadgets. To enable analysts to pursue the forward works in this paper, what are the security challenges the IoT features face, what solutions are provided yet, and the open challenges.