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Safety control system, method and device and storage medium

A security control and security access technology, applied in computer security devices, instruments, electrical digital data processing, etc., can solve the problems that security policies do not fully meet the requirements of the production environment, are not safe enough, and do not provide data access security control methods, etc., to achieve Language analysis realizes the effect of convenience and access security

Pending Publication Date: 2021-01-05
中移信息技术有限公司 +2
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AI Technical Summary

Problems solved by technology

In addition to the security policy of the remote database itself, Zeppelin does not provide more data access security control methods
However, the security policy of the database itself is often relatively single. For example, it can only limit whether users can create tables, and the security policy often does not fully meet the actual production environment requirements. Therefore, the existing multi-category database access is often not enough in the actual production environment. Safety

Method used

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  • Safety control system, method and device and storage medium
  • Safety control system, method and device and storage medium
  • Safety control system, method and device and storage medium

Examples

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Embodiment Construction

[0048] In order to understand the characteristics and technical contents of the embodiments of the present invention in more detail, the implementation of the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. The attached drawings are only for reference and description, and are not intended to limit the present invention.

[0049] figure 1 A schematic structural diagram of a safety control system provided by an embodiment of the present invention; as figure 1 As shown, the security control system includes a rule database 101 , a database language parser 102 and a security controller 103 .

[0050] Specifically, the rule database 101 is used to store set security access rules.

[0051] Here, the administrator may define security access rules according to actual needs, and store the defined security access rules in the rule database. According to the actual environment requirements, security access rules can b...

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Abstract

The invention discloses a safety control system, method and device and a storage medium, and the system comprises: a rule database which is used for storing set safety access rules; a database language parser which is used for analyzing a database operation statement input by a user based on a database category selected when the user accesses the database to obtain an operation unit list; a security controller which is used for extracting security access rules in the rule database, matching the operation unit list analyzed by the database language analyzer with the security access rule to obtain a matching result; and performing access security control of the database based on the matching result, wherein the language parsers corresponding to different types of databases use a unified analyzing calling interface, and the analyzing calling interface is used for matching a security access rule. Thus, security control can be performed on access of the multi-category database through the security controller, and besides, analysis of different database operation statements can be realized for the database categories input by the user.

Description

technical field [0001] The invention relates to the field of computer data processing, in particular to a safety control system, method, device and storage medium. Background technique [0002] The existing multi-category database access methods include Apache Zeppelin, which is a multi-purpose data access system that provides data intake, data discovery, data analysis, data visualization and collaboration. Zeppelin supports multi-language backends. The currently supported language backends include Apache Spark, Python, JDBC, Markdown, and shell. [0003] Although Apache Zeppelin can provide remote access to different types of databases, it focuses more on reading, analyzing and visualizing the contents of different remote databases. In addition to the security policy of the remote database itself, Zeppelin does not provide more data access security control methods. However, the security policy of the database itself is often relatively single. For example, it can only lim...

Claims

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Application Information

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IPC IPC(8): G06F21/62
CPCG06F21/6218
Inventor 徐海勇马龙陶涛黄岩潘宇轩侯雁徐萌
Owner 中移信息技术有限公司
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