A system and method for vulnerability detection of power Internet of Things protocol based on fuzzing

Abstract

The present invention provides a system and method for detecting loopholes in the power Internet of Things protocol based on fuzz testing. The system includes a protocol configuration module, which is used to configure the checked protocol and the data frame under the checked protocol; After entering the protocol and data frame configured by the protocol configuration module, the mutation strategy configuration is performed according to the loaded protocol, and the test sample is generated according to the configured mutation strategy; the execution monitoring module is used to transmit the test sample generated by the sample generation module. The device under test performs the test, manages the link, executes the test, and finally stores the test result and generates the test report. The invention takes the three main modules of the inspection protocol management, mutation strategy configuration and inspection details query as the core, constructs the fuzzy test detection process, and forms a prototype system for detection of loopholes in the industrial control protocol of the power Internet of Things, which can conveniently, quickly and effectively carry out protocol configuration and inspection. test.

Description

technical field [0001] The invention relates to the technical field of the Internet of Things, in particular to a system and method for detecting loopholes in a power Internet of Things protocol based on fuzzy testing. Background technique [0002] With the continuous development of Internet of Things technology and communication capabilities, the power Internet of Things based on industrial control systems is also constantly improving and gradually developing. At the same time as the development of the power Internet of things, the security problems of the network communication of the power Internet of things related to it are gradually exposed. The industrial control protocol of the power Internet of Things is different from the traditional network communication protocol. The industrial control protocol is based on the industrial control system and is mainly used to complete the mutual communication between the industrial control systems. Power Internet of Things architec...

AI Technical Summary

Problems solved by technology

However, the existing traditional testing methods cannot effectively detect protocol vulnerabilities in the power Internet of Things industrial control system.

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