A network security equipment knowledge reasoning method, device, system and storage medium

A network security and knowledge reasoning technology, applied in the field of network security equipment data processing, can solve the problems of process dispersion and reasoning result error, and achieve the effect of accurate results

Active Publication Date: 2021-11-30
SHENZHEN Y& D ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The reasoning method of the existing network security equipment derives a new judgment through simple one or several known judgments, without taking into account the whole process of the system and the relationship between each other in the whole reasoning process, the whole process is relatively Discrete, the results of reasoning generally have large errors

Method used

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  • A network security equipment knowledge reasoning method, device, system and storage medium
  • A network security equipment knowledge reasoning method, device, system and storage medium
  • A network security equipment knowledge reasoning method, device, system and storage medium

Examples

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Embodiment 1

[0037] refer to figure 1 , this embodiment discloses a network security device knowledge reasoning method, the method includes:

[0038] S101: Obtain the data collected by the distributed deployment of network security devices in real time, and fuse the obtained data multiple times to obtain a directed knowledge state graph including directed relationships between network security devices;

[0039] It should be noted that the entire method of the present invention is run in real time. In step S101, the data collected by the network security device is obtained in real time, and the subsequent steps are executed each time the data is obtained.

[0040] Wherein, the distributed network security device includes a distributed network controller, a host controller, a core controller, a host security agent, a firewall, a secure communication module, and the like.

[0041] Wherein, the collected data includes device ID, various work information of the device, etc., for example, the w...

Embodiment 2

[0065] This embodiment mainly discloses a knowledge reasoning device for network security equipment, including a processor and a memory, the memory stores a computer program, and when the computer program is executed by the processor, the method steps described in the first method embodiment are implemented . The processor may be one or more types of processors, and similarly, the memory may be one or more types of memories. The specific implementation process may refer to the description of the above-mentioned method embodiments, which will not be repeated here.

Embodiment 3

[0067] This embodiment discloses a computer-readable storage medium, which is characterized in that it stores a computer program, and when the computer program is executed by a processor, the method steps described in the first method embodiment. For a specific implementation process, reference may be made to the descriptions of the above method embodiments, which will not be repeated here.

[0068] The storage medium may be a magnetic disk, an optical disk, a read only memory (Read Only Memory, ROM) or a random access memory (Random ABBessMemory, RAM) and the like.

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Abstract

The invention discloses a network security equipment knowledge reasoning method, device, system, and storage medium. The method includes: acquiring data collected by distributed deployed network security equipment in real time, and performing multiple fusions to obtain effective data including network security equipment. The knowledge status directed graph of the directed relationship; the directed relationship of the knowledge status directed graph is made into a multivariate matrix, which is sent to the risk reasoning state machine constructed by the pre-trained multi-layer deep neural network, and the network security equipment including each network security device is obtained. The state prediction result of the directed relationship among them; the obtained state prediction result is compared with the knowledge state directed graph obtained based on the data collected by the network security device at the next moment, and if they are inconsistent, it is judged that there is a security risk; The invention discovers safety risks in time, realizes active defense, and takes into account the whole process of the system and the relationship between them in the whole reasoning process, the whole process is highly integrated, and the reasoning result is more accurate.

Description

technical field [0001] The invention relates to the field of network security equipment data processing, in particular to a network security equipment knowledge reasoning method, device, system and storage medium. Background technique [0002] The reasoning method is a method for people to understand objective reality and acquire new knowledge. The knowledge push in network security equipment can help predict and discover problems in network security equipment. The reasoning method of the existing network security equipment derives a new judgment through simple one or several known judgments, without taking into account the whole process of the system and the relationship between each other in the whole reasoning process, the whole process is relatively Discrete, inference results generally have large errors. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a network security equipment knowledge reasoning method,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/36G06N3/04G06N3/08G06N5/04
CPCG06F16/367G06N3/08G06N5/04G06N3/045
Inventor 戚建淮周杰郑伟范宋晶唐娟刘建辉
Owner SHENZHEN Y& D ELECTRONICS CO LTD
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