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Database auditing method and device

A database and confidence technology, applied in the database field, can solve the problems of easy misjudgment and low accuracy, and achieve the effect of accurate correlation

Active Publication Date: 2019-07-26
深圳市深信服信息安全有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method is only suitable for a small number of users. When the number of users is large, the WEB server will receive multiple URL links within the same time frame and generate multiple SQL statements accordingly, which is prone to misjudgment. lead to less accurate auditing

Method used

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  • Database auditing method and device

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Embodiment Construction

[0046] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined arbitrarily with each other.

[0047] The present invention provides a kind of database auditing method, refer to figure 1 , in the first embodiment of the database audit method of the present invention, the database audit method includes:

[0048] Step S10, obtaining the URL link between the browser and the WEB server and the SQL statement between the WEB server and the database server;

[0049] refer to figure 2 , in the database system composed of browser, WEB server and database server, WEB server is used as middleware to realize the browser's access / association to the database server. In practical applications, HTTP (HyperText Transfer Protocol) is used between the bro...

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Abstract

The invention discloses a database auditing method. The database auditing method comprises the steps of obtaining a URL link between a browser and a WEB server, and an SQL statement between the WEB server and a database server; based on starting and ending time and / or a keyword of the URL link as well as starting and ending time and / or a keyword of the SQL statement, performing matching on the URL link and the SQL statement for the first time; when the matching for the first time succeeds, obtaining an identity of the URL link successfully matched for the first time, and based on the identity of the URL link successfully matched for the first time, performing matching on the URL link successfully matched for the first time and the SQL statement successfully matched for the first time for the second time; and when the matching for the second time succeeds, associating the URL link successfully matched for the second time with the SQL statement successfully matched for the second time. The invention furthermore discloses a database auditing apparatus. According to the method and apparatus, the database auditing can be accurately performed.

Description

technical field [0001] The invention relates to the technical field of databases, in particular to a database auditing method and device. Background technique [0002] With the continuous development of network technology, building a harmonious and healthy network security environment is an urgent problem for every manufacturer. The most important problem is to be able to record and detect the user's access information to the database, that is, it is necessary to detect who is the actual initiator of the SQL statement received by the database (the IP that accesses the WEB server), and by what means to access it. What is the URL. [0003] At present, when auditing the data packets of the WEB server, we can already obtain the binding information of the user's IP and URL. Then, by applying the three-layer correlation technology, the URL and the SQL statement can be bound to achieve IP, URL, The purpose of the interrelatedness of the three SQL statements. This solves the prob...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/25G06F21/62
CPCG06F16/25G06F21/6218
Inventor 赵伟健徐猛陆明友
Owner 深圳市深信服信息安全有限公司