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An industrial control security audit system and audit method thereof

A security audit and industrial control technology, applied in the transmission system, electrical components, etc., can solve the problems of untimely update of security data and many security holes

Active Publication Date: 2021-11-16
北京网藤科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although a variety of protection systems for industrial control systems are disclosed in the prior art, there are generally problems such as untimely security data updates and many security holes.

Method used

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  • An industrial control security audit system and audit method thereof

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Experimental program
Comparison scheme
Effect test

specific Embodiment approach

[0024] refer to figure 1 , a specific embodiment of the present invention includes,

[0025] The control network terminal 1 is used to directly realize the control operation of the industrial control system;

[0026] The monitoring network terminal 2 is used to monitor the control instructions and control results of the control network terminal 1;

[0027] The production management network terminal 3 is used for overall management and deployment of the production process;

[0028] The enterprise information network 4 is used to manage enterprise information.

[0029] The control network terminal 1 includes a control station 11 and an operation station 12 .

[0030] The monitoring network terminal 2 includes an engineer station 21 and a database 22 .

[0031] The production management network terminal 3 includes an antivirus server 31 and a production management server 32 .

[0032] The enterprise information network 4 includes a Web server 41 , an application server 42 an...

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PUM

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Abstract

The invention discloses an industrial control safety audit system, which includes a control network terminal for directly realizing control operations on the industrial control system; a monitoring network terminal for monitoring control instructions and control results of the control network terminal; a production management network terminal, It is used for the overall management and deployment of the production process; the enterprise information network is used for the management of enterprise information. The invention can improve the deficiencies of the prior art and improve the level of industrial control safety protection.

Description

technical field [0001] The invention relates to the technical field of industrial control system security defense, in particular to an industrial control security audit system and an audit method thereof. Background technique [0002] The industrial control system environment belongs to a specific information application scenario. Due to the particularity of its system, the level of security protection is relatively weak. Although a variety of protection systems for industrial control systems are disclosed in the prior art, there are generally problems such as untimely update of security data and many security loopholes. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an industrial control security audit system and its audit method, which can solve the deficiencies of the prior art and improve the level of industrial control security protection. [0004] In order to solve the above technical problems, the techni...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06
CPCH04L63/0209H04L63/0227H04L63/1425
Inventor 赵西玉李佐民赵越峰
Owner 北京网藤科技有限公司