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A Situational Awareness System Based on Information System Network Security

A technology for network security and situational awareness, applied in the field of network security, to avoid secondary processing and to achieve simple and rapid comparison operations

Active Publication Date: 2021-11-23
北京虹信万达科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing network security situational awareness system needs to analyze all the data for each processing in the processing process. Due to the duplication of the previous processing in the data processing process, unnecessary time is spent on repeated processing. In order to To solve this technical problem, a situational awareness system based on information system network security is proposed to solve this technical problem

Method used

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  • A Situational Awareness System Based on Information System Network Security
  • A Situational Awareness System Based on Information System Network Security
  • A Situational Awareness System Based on Information System Network Security

Examples

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Embodiment 1

[0037] see Figure 1~3 , in Embodiment 1 of the present invention, a structural diagram of a situation awareness system based on information system network security provided by the embodiment of the present invention, including: a data acquisition unit 1, a data judgment storage unit 2, a data processing unit 3, and a situation prediction Unit 4, decision processing unit 5 and feedback unit 6;

[0038] A data acquisition unit 1, configured to acquire security history data of the network system;

[0039] The data judging storage unit 2 is communicatively connected with the data acquisition unit 1 and the data processing unit 3; it is used to compare the security history data with the existing network status data set to judge whether they are the same, and if they are the same, directly compare the same The result is sent to the decision-making processing unit 5, and the decision-making processing unit 5 directly performs security processing; if it does not have the same data, ...

Embodiment 2

[0056] see Figure 1~3 , a processing method for a situational awareness system based on information system network security, comprising the following steps:

[0057] S101: Obtain security history data of the network system;

[0058] S102: comparing the security history data with the existing network status data set;

[0059] S103: Determine whether they are the same, if they are the same, directly send the same result to the decision processing unit 5, and the decision processing unit 5 directly performs security processing;

[0060] S104: If there is no identical data, send the processing instruction to the data processing unit 3, and the data processing unit 3 performs the next operation;

[0061] S105: Perform classification, merging, correlation analysis and other means to process and fuse the security data collected in the network and the current network security data, and comprehensively analyze the fused information;

[0062] S106: According to the current network s...

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Abstract

The present invention is applicable to the technical field of network security, and provides a situation awareness system based on information system network security; including: a data acquisition unit, a data judgment storage unit, a data processing unit, a situation prediction unit, a decision processing unit and a feedback unit; The collection unit is used to obtain the security history data of the network system; the data judgment storage unit is connected to the data collection unit and the data processing unit; it is used to compare the security history data with the existing network status data set, and judge whether If they are the same, if they are the same, then directly send the same result to the decision processing unit, and the decision processing unit directly performs security processing; if they do not have the same data, then send the processing instruction to the data processing unit, and the data processing unit performs the next step; The situation prediction unit communicates with the data processing unit, and predicts the development trend of the network security state according to the current network security state and historical information.

Description

technical field [0001] The invention relates to the technical field of network security, in particular to a situation awareness system based on information system network security. Background technique [0002] Situational awareness is an environment-based, dynamic, and holistic ability to understand security risks. It is based on security big data and is a way to improve the ability to discover, identify, understand, analyze, and respond to security threats from a global perspective. Ultimately, It is for decision-making and action, and for the implementation of security capabilities. With the importance of network security highlighted, situational awareness has begun to emerge in the field of network security. At this stage, facing the risk of failure of traditional security defense systems, situational awareness can fully perceive network security. Threat situation, insight into network and application operation health status, complete network attack source tracing and ev...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06
CPCH04L63/1408H04L63/1441
Inventor 孙铭
Owner 北京虹信万达科技有限公司
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