False parameter detection method and device, electronic equipment and storage medium

A technology of parameter detection and request parameters, which is applied in the computer field, can solve the problems of automatic and accurate identification, identification of fake interface request parameters and high implementation cost

Active Publication Date: 2019-07-09
BEIJING QIYI CENTURY SCI & TECH CO LTD
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  • Abstract
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Problems solved by technology

[0004] The present invention provides a method, device, electronic device and computer-readable storage medium for detecting counterfeit parameters, so as

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  • False parameter detection method and device, electronic equipment and storage medium
  • False parameter detection method and device, electronic equipment and storage medium
  • False parameter detection method and device, electronic equipment and storage medium

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Embodiment Construction

[0082] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0083] refer to figure 1 , shows one of the flowcharts of the method for detecting counterfeit parameters provided by the embodiment of the present invention, as figure 1 As shown, the method may include:

[0084] Step 101. Obtain at least two interface request parameters.

[0085] In the embodiment of the present invention, the interface refers to the shared boundary between two independent components in the computer system for information exchange,...

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Abstract

The embodiment of the invention discloses a false parameter detection method and device, electronic equipment and a computer readable storage medium. The method comprises the following steps of: obtaining at least two interface request parameters, determining the similarity between every two interface request parameters, clustering the interface request parameters according to the similarity, extracting a target category from a clustering result, and taking the interface request parameters located in the target category as forged interface request parameters. The forged interface request parameters generally appear on a large scale, high similarity exists between every two forged interface request parameters, and based on the characteristics of the forged interface request parameters, themethod is provided. According to the method, the forged interface request parameters can be quickly and accurately identified, automatic and large-range identification can be realized, the program expenditure is saved, and the working efficiency is improved.

Description

technical field [0001] The embodiments of the present invention relate to the field of computer technology, and in particular to a method, device, electronic equipment, and computer-readable storage medium for detecting counterfeit parameters. Background technique [0002] In security detection, whether the request parameters of the interface are accurate is directly related to whether the detection rules are valid and whether attacks can be discovered. Correspondingly, in order to prevent their attacks from being discovered, hackers often forge interface request parameters to avoid detection. [0003] In order to solve this problem, the method in the prior art is to establish all possible normal parameter sets, and identify parameters that are not in the normal parameter sets as forged parameters. This method has two disadvantages: one is that the normal parameter scale of each request field is very large in reality, and the cost of maintaining the normal parameter set is ...

Claims

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Application Information

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IPC IPC(8): G06F21/55G06F16/901G06K9/62
CPCG06F21/554G06F18/23
Inventor 宗志远
Owner BEIJING QIYI CENTURY SCI & TECH CO LTD
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