Smart Home Security Analysis System Based on The Internet of Things

In recent years, the Internet of Things technology has developed rapidly and has a wide range of applications in the fields of smart home, Internet of Vehicles, and Industrial Internet of Things. Most of the emerging smart devices have relatively simple architectures, and security vulnerabilities may exist in the perception layer, transport layer, and application layer. At present, most of the security analysis frameworks for IoT devices require additional high-performance devices. At the same time, the emerging “mining” malware and other attack methods that directly plunder the computing resources of the device have not received attention. In response to the above problems, this paper designs and implements a smart home security analysis system. Our experiments show that the system can effectively detect and defend against contactless attacks that smart homes may suffer, and has a small impact on home network performance. The system can better solve the contradiction between smart home network security requirements and device performance limitations.