Multivariate database access control and auditing system based on multiple security authentication mechanisms

Abstract

The invention relates to a multivariate database access control and auditing system based on multiple security authentication mechanisms, comprising at least one input device used for creating a data source, and the generated data source endows the data source with at least one identifier; a data access port is used for calling a data source in the database server in response to an access request of a user; an access auditing module is used for auditing the access authority of the user based on the access request of the user; a data calling execution module responds to the access auditing module and calls a corresponding data source in the database server when the access request of the user is passed; a logic processing module is used for carrying out logic operation on the identifier so as to record an access record of the data source. According to the system, the safety performance of the database can be improved, meanwhile, the database does not need to carry out statistical analysis on asynchronous data, and the operation burden of the database is reduced.

Description

technical field [0001] This application relates to the field of database management, in particular to a multiple database access control and audit system based on multiple security authentication mechanisms. Background technique [0002] Database (Database) is a warehouse that organizes, stores and manages data according to the data structure. It was produced more than 60 years ago. With the development of information technology and the market, especially after the 1990s, data management It is no longer just storing and managing data, but has transformed into various data management methods that users need. There are many types of databases, ranging from the simplest tables storing various data to large database systems capable of storing massive amounts of data, which have been widely used in various aspects. In an information society, fully and effectively managing and utilizing various information resources is a prerequisite for scientific research and decision-making ma...

AI Technical Summary

Problems solved by technology

Operation and maintenance personnel can freely operate the database, access and export data, these operation logs cannot be audited, and the security of the database and data cannot be guaranteed

Even in some tools with access auditing, only basic statistics such as access logs can be simply generated. Once the data on the application side is lost or the system crashes, the access logs will no longer exist, resulting in data security risks

At the same time, adding additional access logs will increase the load on the application side, and once the number of applications increases, it will cause too much asynchronous data, making statistical analysis on the database side difficult.

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