Data desensitization method, device and storage medium

A data desensitization and storage medium technology, applied in the field of big data, can solve the problems of low desensitization efficiency, complicated data desensitization steps, and inability to perform normal desensitization, so as to improve desensitization efficiency, good adaptability, and simplify operation The effect of steps

Active Publication Date: 2020-12-18
BEIJING WISEWEB TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the purpose of the embodiments of the present invention is to provide a data desensitization method, device and storage medium to solve the problem that the existing data desensitization method has a high limitation on desensitization of sensitive data, and the Normal desensitization cannot be performed by adding some special characters such as spaces, the data desensitization steps are complicated, and the desensitization efficiency is low

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  • Data desensitization method, device and storage medium
  • Data desensitization method, device and storage medium
  • Data desensitization method, device and storage medium

Examples

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no. 1 example

[0027] After research by the applicant, it is found that the existing data desensitization methods cannot determine whether the entered information contains valid data, and invalid information may be entered and desensitized. At the same time, the current data desensitization method has a high limitation on the desensitization of sensitive data. For the special characters such as "***" and spaces added by the input personnel during the original entry of sensitive data, the existing data desensitization method is convenient. It cannot be desensitized because the data does not conform to the set data rules. If the sensitive data is uniformly formatted, the preparatory workload will be heavy, and the data needs to be updated regularly. At the same time, the data entry personnel need to be unified. strict requirements. Furthermore, for some special cases, users need to add special characters to adapt to existing systems or usage requirements. The existing technology cannot desensi...

no. 2 example

[0039] In order to implement the above data desensitization method, this embodiment provides a data desensitization device 100 . Please refer to image 3 , image 3 A block diagram of a data desensitization device provided in this embodiment.

[0040] The data desensitization device 100 includes a validity judgment module 110 , a data specification module 120 and a desensitization module 130 .

[0041] The validity judging module 110 is configured to judge whether the sensitive data is valid.

[0042] The data standardization module 120 is configured to remove special characters from the sensitive data, so as to obtain standard sensitive data.

[0043] A desensitization module 130, configured to desensitize the specification-sensitive data.

[0044] Wherein, the data specification module 120 includes a special character judging unit and a special character processing unit. The special character judging unit is used for judging whether each character of the sensitive data ...

no. 3 example

[0048] Please refer to Figure 4 , Figure 4A structural block diagram of an electronic device 200 applicable to the embodiment of the present application is shown. The electronic device 200 may include a data desensitization device 100 , a memory 201 , a storage controller 202 , a processor 203 , a peripheral interface 204 , an input and output unit 205 , an audio unit 206 , and a display unit 207 .

[0049] The memory 201, storage controller 202, processor 203, peripheral interface 204, input and output unit 205, audio unit 206, and display unit 207 are electrically connected to each other directly or indirectly to realize data transmission or interact. For example, these components can be electrically connected to each other through one or more communication buses or signal lines. The data desensitization device 100 includes at least one software function module that can be stored in the memory 201 in the form of software or firmware (firmware) or solidified in the opera...

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Abstract

Embodiments of the invention provide a data desensitization method and device and a storage medium, and belongs to the technical field of big data. The data desensitization method comprises the following steps of: firstly judging whether sensitive data has effectiveness or not; when the judging result is positive, removing special characters from the sensitive data so as to obtain standard sensitive data; and desensitizing the standard sensitive data. The data desensitization method is capable of carrying out impurity cleaning and formatting on sensitive data through judging effectiveness andremoving special characters before data desensitization, so as to reduce the operation complexity of operators during sensitive data input and then improve the data desensitization efficiency.

Description

technical field [0001] The present invention relates to the technical field of big data, in particular to a data desensitization method, device and storage medium. Background technique [0002] With the popularization of the Internet and the rapid development of big data technology, personal and corporate data have become important data resources. Big data companies in the industry can provide accurate services by analyzing personal and corporate data, but for personal and corporate data resources The security issues in the network are also becoming more and more important as the value of data becomes prominent. In order to protect data security, our country has issued a series of laws and regulations. Such as "Information System Security Level Protection", "GBT 22240-2008 Information Security Technology Information System Security Level Protection Grading Guide", "Information Security Technology Public and Commercial Service Information System Personal Information Protecti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/60G06F21/62G06F16/903
CPCG06F21/602G06F21/6254G06F16/90344
Inventor 莫倩刘硕郑兵巴达日胡
Owner BEIJING WISEWEB TECH
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