Industrial control equipment safety detection method and system based on industrial protocol analysis

An industrial protocol and safety detection technology, applied in the transmission system, digital transmission system, electrical components, etc., can solve the problems of slow response speed and inaccurate recognition, and achieve the goal of solving slow response speed, improving accuracy rate and speeding up analysis speed Effect

Inactive Publication Date: 2020-03-06
广州安加互联科技有限公司
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Problems solved by technology

[0005] The present invention provides an industrial control equipment safety detection method and system based on industrial protocol analysis, aiming to solve the problems of slow response speed and inaccurate identification in the prior art of industrial control equipment safety detection

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  • Industrial control equipment safety detection method and system based on industrial protocol analysis
  • Industrial control equipment safety detection method and system based on industrial protocol analysis
  • Industrial control equipment safety detection method and system based on industrial protocol analysis

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Embodiment Construction

[0058] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0059] See figure 1 , figure 1 It is a schematic flowchart of an industrial control device security detection method based on industrial protocol analysis provided by an embodiment of the present invention. like figure 1 As shown, the industrial control equipment safety detection method includes the following steps:

[0060] S110: According to a plurality of preset industrial protocol analysis classes, write the first characteristic information of ...

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Abstract

The invention discloses an industrial control equipment safety detection method and system based on industrial protocol analysis. The industrial control equipment safety detection method comprises thesteps that according to a plurality of preset industrial protocol analysis classes, first feature information of monitored industrial control network data is written into a corresponding protocol IDconfiguration file, and the protocol ID configuration file corresponds to the industrial protocol analysis classes; according to the protocol ID configuration file in which the first feature information is written, an industrial protocol analysis class to which each piece of subsequently monitored industrial control network data belongs is determined; whether the industrial control network data comprises security threat feature information or not is judged according to the industrial protocol analysis class; and if it is judged that the industrial control network data comprises the security threat feature information, security early warning is performed on the industrial control network data. According to the technical scheme, the problems that in the prior art, industrial control equipment is low in safety detection reaction speed and not accurate enough in recognition can be solved.

Description

technical field [0001] The invention relates to the technical field of industrial control, in particular to a safety detection method and system for industrial control equipment based on industrial protocol analysis. Background technique [0002] The industrial control network is a network that realizes the interconnection and intercommunication of industrial equipment in the industrial control system. It can connect a large number of industrial equipment to the Internet, so as to perform real-time presentation of production status and issue related tasks, thereby enabling industrial equipment, industrial production lines, Employees, factories, warehouses, suppliers, products and customers are closely connected and share various element resources in the whole process of industrial production. [0003] Industrial control networks require various network protocols to realize the interconnection and intercommunication of various industrial equipment. However, with the rapid de...

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Application Information

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IPC IPC(8): H04L29/06H04L12/26
CPCH04L43/18H04L63/1416H04L69/26
Inventor 王二柱付立明彭卓
Owner 广州安加互联科技有限公司
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