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Data processing method and device, electronic equipment and storage medium

A data processing and data technology, applied in the field of data security, can solve problems such as data leakage and low inspection efficiency

Pending Publication Date: 2020-10-02
NSFOCUS INFORMATION TECHNOLOGY CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, generally speaking, desensitizing data may not completely eliminate the risk of data leakage, that is to say, the data after desensitization still has the risk of leakage
[0004] At present, security experts usually conduct manual inspection on desensitized data, and conduct risk assessment based on experience, which is highly subjective and low in inspection efficiency

Method used

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  • Data processing method and device, electronic equipment and storage medium
  • Data processing method and device, electronic equipment and storage medium
  • Data processing method and device, electronic equipment and storage medium

Examples

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Embodiment Construction

[0060] The technical solutions in the embodiments of the present application will be described clearly and in detail below in conjunction with the accompanying drawings. Among them, in the description of the embodiments of this application, unless otherwise specified, " / " means or means, for example, A / B can mean A or B; "and / or" in the text is only a description of associated objects The association relationship indicates that there may be three kinds of relationships, for example, A and / or B, which may indicate: A exists alone, A and B exist at the same time, and B exists alone. In addition, in the description of the embodiment of the present application , "plurality" means two or more than two.

[0061] Hereinafter, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as implying or implying relative importance or implicitly specifying the quantity of indicated technical features. Therefore, the features defined as "first" and "se...

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Abstract

The invention discloses a data processing method and device, electronic equipment and a storage medium, which are used for automatically carrying out risk assessment on desensitized data and improvingthe risk assessment efficiency. According to the embodiment of the invention, the method comprises steps of carrying out desensitization processing on data in an original data set to obtain a plurality of desensitized data sets; selecting a desensitized data set corresponding to the target attribute type from the desensitized data set, and determining at least one target data set; and determininga risk value according to the probability value and the hazard value corresponding to each target data set, and if the risk value is greater than a preset threshold, adjusting a desensitization processing mode. According to the embodiment of the invention, risk assessment is carried out from the two aspects of the possibility that the desensitized data is utilized and the harm caused by successfully restoring the business data by utilizing the desensitized data, and the risk value is automatically determined and the data leakage risk is quantitatively determined; and a desensitization processing mode is adjusted according to the determined risk value, so that the data leakage risk is reduced.

Description

technical field [0001] The present disclosure relates to the field of data security, and in particular to a data processing method, device, electronic equipment and storage medium. Background technique [0002] The business data stored by an enterprise unit usually involves corporate secrets. To ensure data security, the data is generally desensitized. [0003] Data desensitization usually refers to distorting and deforming business data, so that the desensitized data is different from the original data, so as to realize the protection of business data and effectively reduce the risk of data leakage. However, generally speaking, desensitizing data may not completely eliminate the risk of data leakage, that is to say, the data after desensitization still has the risk of leakage. [0004] At present, security experts usually conduct manual inspection on desensitized data, and conduct risk assessment based on experience, which is highly subjective and low in inspection efficie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/62G06F21/57
CPCG06F21/6254G06F21/577
Inventor 陈磊刘文懋张润滋吴子建薛见新
Owner NSFOCUS INFORMATION TECHNOLOGY CO LTD
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