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Industrial personal computer safety protection system and industrial personal computer safety protection method based on security baseline

A security baseline and industrial computer technology, applied in the field of information security, can solve problems such as unable to meet the protection of industrial computer security

Inactive Publication Date: 2017-04-26
BEIJING ANTIY NETWORK SAFETY TECH CO LTD
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  • Summary
  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, network attacks have changed from malicious attacks aimed at the public with no clear purpose to advanced threat attacks with clear targets and the purpose of launching information warfare. The existing anti-malware software uses a blacklist mechanism and relies on simple signature scanning technology as the core technology, this mechanism cannot meet the purpose of protecting the security of industrial computers

Method used

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  • Industrial personal computer safety protection system and industrial personal computer safety protection method based on security baseline
  • Industrial personal computer safety protection system and industrial personal computer safety protection method based on security baseline
  • Industrial personal computer safety protection system and industrial personal computer safety protection method based on security baseline

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Embodiment Construction

[0041] In order to enable those skilled in the art to better understand the technical solutions in the embodiments of the present invention, and to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the technical solutions in the present invention will be further detailed below in conjunction with the accompanying drawings illustrate.

[0042] The present invention provides an embodiment of an industrial control security baseline management server, such as figure 1 mentioned, including:

[0043] The information management module 101 is used to manage the information of each industrial computer terminal in the industrial control network;

[0044] A security baseline management module 102, configured to establish a security baseline of the industrial control network according to the information in the information management module 101, and update the security baseline;

[0045] Safety defense module 103, use...

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Abstract

The invention provides an industrial personal computer safety protection system and an industrial personal computer safety protection method based on a security baseline. The method comprises the steps of establishing the security baseline for an industrial personal computer terminal according to information of each industrial personal computer terminal in an industrial control network; when unknown data enter the industrial control network, detecting security of the unknown data; updating the security baseline according to a security detecting result of the known data; allowing entering of the safe unknown data in the industrial control network, and preventing operation of unsafe unknown data in the industrial control network. According to the industrial personal computer safety protection system and the industrial personal computer safety protection method, security of equipment in the industrial control network is ensured through the closed security baseline; furthermore the security baseline of the equipment can be dynamically updated; and detection of the unknown data and establishment of the security baseline are performed in a service end, thereby preventing resource occupation of the industrial personal computer terminal and realizing no influence on service operation of the industrial personal computer terminal.

Description

technical field [0001] The invention relates to the technical field of information security, in particular to an industrial computer security protection system and method based on a security baseline. Background technique [0002] At present, network attacks have changed from malicious attacks aimed at the public with no clear purpose to advanced threat attacks with clear targets and the purpose of launching information warfare. The existing anti-malware software uses a blacklist mechanism and relies on simple signature scanning As the core technology, this mechanism cannot meet the purpose of protecting the security of industrial computers. Contents of the invention [0003] Aiming at the problems existing in the above-mentioned prior art, the present invention proposes a security baseline-based industrial computer security protection system and method, and establishes a security baseline for the industrial computer terminal according to the information of each industrial...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L29/08
CPCH04L63/1408H04L63/306H04L67/12
Inventor 匡贺徐翰隆肖新光
Owner BEIJING ANTIY NETWORK SAFETY TECH CO LTD
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