Security protection method and device for network system, computer equipment and storage medium

A security protection and network system technology, applied in the transmission system, digital transmission system, data exchange network, etc., can solve the problems of low network security maintenance efficiency, and achieve the effect of improving protection efficiency, fast iteration, and high maintenance cost

Active Publication Date: 2020-09-15
CHINA SOUTHERN POWER GRID DIGITAL GRID RES INST CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, traditional network security maintenance methods require professionals to che

Method used

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  • Security protection method and device for network system, computer equipment and storage medium
  • Security protection method and device for network system, computer equipment and storage medium
  • Security protection method and device for network system, computer equipment and storage medium

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Embodiment Construction

[0049] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0050] The management method of the network system provided by this application can be applied to such as figure 1shown in the application environment. Wherein, the security management server 102 is connected to the network system to be managed through the network, for example, communicates with the security device 104 , the network device 106 and the storage device 108 respectively through the network. By obtaining the information of each physical network node in the network system, micro-services are used to protect the security of the network system to be managed. Whe...

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Abstract

The invention relates to a security protection method and device for a network system, computer equipment and a storage medium. The method comprises the steps of obtaining physical network node information in a to-be-managed network system, wherein the physical network node information comprises at least one of an internet protocol IP network segment of equipment in the to-be-managed network system, a key routing node parameter, configuration information of a key routing node, and a port connection link of the key routing node; generating at least one target view according to the physical network node information, wherein the target view comprises at least one of a physical network topology view, a routing topology view, a virtual local area network VLAN management view, a VLAN topology view and an IP address management view; and performing security protection on the to-be-managed network system based on the target view by adopting a preset security policy micro-service. By adopting the method, the network protection efficiency can be improved.

Description

technical field [0001] The present application relates to the technical field of network security, in particular to a security protection method, device, computer equipment and storage medium of a network system. Background technique [0002] In people's daily work and life, network systems have been widely used. For example, various government departments, enterprises and public institutions, science, education, culture and health organizations, etc., already have the level of informatization, especially in organizations that have built a large number of business systems, network informatization is inseparable. [0003] Usually, during the use of a network system, professionals are often required to maintain network security, such as checking the hardware operation status of network devices, network communication status, and so on. However, traditional network security maintenance methods require professionals to check the network security situation, and such an operation ...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L12/24
CPCH04L63/20H04L63/1433H04L63/0209H04L41/12H04L41/5041
Inventor 张华兵吕华辉杨航曹小明陈华军
Owner CHINA SOUTHERN POWER GRID DIGITAL GRID RES INST CO LTD
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