Confidential carrier risk analysis method and system

A technology for classified carriers and risk analysis, applied in the field of risk analysis methods and systems for classified carriers, can solve the problems of large hidden dangers of information security, lack of risk warning, management and control of classified carriers, etc., so as to improve information security and overcome effective management and control. And the effect of post-event control and prevention of safety hazards

Active Publication Date: 2021-03-12
北京京航计算通讯研究所
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Problems solved by technology

[0005] In view of the above analysis, the embodiment of the present invention aims to provide a method and system for risk analysis of secret-related carriers to solve the problem in the prior art that there is a lack of risk early warning and control of secret-related carriers, which leads to large potential information security risks

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  • Confidential carrier risk analysis method and system
  • Confidential carrier risk analysis method and system
  • Confidential carrier risk analysis method and system

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Embodiment Construction

[0055] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, wherein the accompanying drawings constitute a part of the application and together with the embodiments of the present invention are used to explain the principle of the present invention and are not intended to limit the scope of the present invention.

[0056] A specific embodiment of the present invention discloses a risk analysis method for secret-related carriers. Such as figure 1 As shown, the method includes the following steps:

[0057] S110. Based on the acquired attribute information dataset of the sample classified carrier, establish a risk prediction model by using weight classification combined with a decision tree. Specifically, the sample classified carrier attribute information data set includes multiple (N) classified carrier samples, and the data contained in each sample includes the attribute information of the classified c...

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Abstract

The invention relates to a secret-related carrier risk analysis method and system, belongs to the technical field of risk analysis, and solves the problem of large information security hidden danger caused by lack of risk early warning and management and control of a secret-related carrier in the prior art. The method comprises the steps of establishing a risk prediction model by combining weightclassification with a decision tree based on an obtained sample secret-related carrier attribute information data set; detecting a secret-related carrier to be detected by using the risk prediction model to obtain a risk value and a risk attribute frequency value; and performing graphical display on the risk value and the risk attribute frequency value. According to the method, risk prediction iscarried out on the to-be-detected secret-related carrier, management and control of the secret-related carrier can be effectively assisted, and the security of secret-related information is provided.

Description

technical field [0001] The invention relates to the technical field of risk analysis, in particular to a method and system for risk analysis of secret-related carriers. Background technique [0002] At present, the situation of secrecy is becoming increasingly severe, and the importance of secrecy management is particularly prominent in secret-related units, which involve many secrets, a wide range, and high levels. For secret-related units, secrecy is to ensure survival and development. [0003] In the field of confidential information, enterprises and units focus on information security, especially the production, retention, use and closed-loop management of secret-related carriers, which have run through all aspects of the daily production and work of enterprises and units. At present, the use of secret-related carriers Statistical analysis methods are widely used in two ways: traditional manual paper management and carrier management system auditing. The first way is to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/62G06K9/62
CPCG06F21/6218G06F18/24323G06F18/214Y02P90/30
Inventor 高希敏张甲弟闫立平翟彦超李静焦永阳何川林晓婷
Owner 北京京航计算通讯研究所
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