Design and implementation of power Internet of Things device security detection system

Power Internet of Things (IoT) devices are increasingly being used in power systems. Due to the variety and complexity of devices, there is no mature solution for security detection. In order to solve this situation, this paper proposes a power Internet of Things device security detection system. Based on key technologies such as device fingerprint identification, network protocol identification and firmware security analysis, comprehensive security analysis is conducted on power Internet of Things devices from the perspectives of vulnerability, configuration security and firmware security. The automatic system design greatly improves the efficiency of users to carry out the detection work. Through the design and implementation of power Internet of Things equipment security detection system, users can quickly and efficiently carry out network access security detection of power Internet of Things equipment. Based on this, it is decided whether to allow the Internet of things devices or systems to access the power system network, avoiding security risks and hidden dangers caused by the Internet of things devices entering the network.