Review: Security Challenges and Cyber-Attacks for Internet of Things

The paradigm of the Internet of Things (IoT) came to allow intercommunication between different objects via the Internet. We expected that IoT could be applied soon for an easy and comfortable life in our daily life. IoT security has a challenge and needs improvement. The security challenges like damage or abuse of IoT devices include the interaction between devices in the networks is made people unable to communicate with each other.In this paper, we introduced the security challenges facing the Internet of Things. We discussed the significant types of existing cyber-attacks on the IoT domain, the cloud domain and the sensor domain. Security and privacy in the IoT Confidentiality, integrity and availability of the IoT domain were analyzed.