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Vulnerability risk assessment method and device, electronic equipment and readable storage medium

A risk assessment and risk scoring technology, applied in the field of network security, can solve the problem of low accuracy of vulnerability risk assessment, and achieve the effect of improving accuracy

Inactive Publication Date: 2022-01-11
湖北天融信网络安全技术有限公司 +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, in this way, the data used for vulnerability risk assessment is usually static information, and the accuracy of vulnerability risk assessment is low

Method used

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  • Vulnerability risk assessment method and device, electronic equipment and readable storage medium
  • Vulnerability risk assessment method and device, electronic equipment and readable storage medium
  • Vulnerability risk assessment method and device, electronic equipment and readable storage medium

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Embodiment Construction

[0067] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of the present application.

[0068] It should ...

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Abstract

The invention belongs to the technical field of network security, and discloses a vulnerability risk assessment method and device, electronic equipment and a readable storage medium, and the method comprises the steps: obtaining vulnerability feature data and asset feature data, and determining a first risk score according to a vulnerability feature value in the vulnerability feature data; estimating a second risk score according to an asset feature value in the asset feature data; and obtaining a vulnerability risk score according to the first risk score and the second risk score. Therefore, when vulnerability risk assessment is carried out, the importance and vulnerability of the asset feature data are considered comprehensively, and the accuracy of vulnerability risk assessment is improved.

Description

technical field [0001] The present application relates to the technical field of network security, in particular, to a vulnerability risk assessment method, device, electronic equipment and readable storage medium. Background technique [0002] With the development of Internet technology, there are more and more types and quantities of vulnerabilities, and it is becoming more and more difficult to fix them. In order to improve network security, the risk of each vulnerability is usually assessed, and according to the assessment result of the vulnerability risk, the prevention and repair of the vulnerability are carried out. [0003] Under the prior art, a common vulnerability scoring system (Common Vulnerability Scoring System, CVSS) is usually used in combination with proof of concept (Proof of concept, POC) information to evaluate the vulnerability risk. [0004] However, in this way, the data used for vulnerability risk assessment is usually static information, and the ac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L9/40G06F21/57
CPCH04L63/1433G06F21/577
Inventor 王振洋
Owner 湖北天融信网络安全技术有限公司