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Abnormal judging method, device, server and storage medium for network access

A technology for network access and abnormal judgment, which is applied in transmission systems, electrical components, etc., can solve the problems of high proportion of wrong judgments of user types and the inability to accurately distinguish between normal users and web crawlers, etc.

Active Publication Date: 2021-12-24
PING AN TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the proportion of misjudgment of user types caused by this method is still high, and the result of the discrimination obtained through it is still unable to achieve the effect of accurately distinguishing normal users from web crawlers

Method used

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  • Abnormal judging method, device, server and storage medium for network access
  • Abnormal judging method, device, server and storage medium for network access
  • Abnormal judging method, device, server and storage medium for network access

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Embodiment Construction

[0044] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0045] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the description of the present invention refers to the presence of said features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, Integers, steps, operations, elements, components, and / or groups thereof. It will be unders...

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Abstract

The present invention belongs to the technical field of security detection. The present invention provides a network access abnormality determination method, device, server and storage medium thereof. The method includes collecting various relevant characteristics generated by terminal equipment according to network access requests at preset time intervals. , forming a combined feature set about the terminal device according to the features; comparing the features of the combined feature set with a set feature list to obtain missing items in the corresponding combined feature set; forming missing data according to each missing item , obtain the validity of the corresponding network access request; use the validity to determine the abnormal access of the network access request. The method is beneficial to improve the ability to judge the abnormality of the current network access of the terminal equipment.

Description

technical field [0001] The present invention relates to the technical field of security detection, in particular, the present invention relates to a method, device, server and storage medium for abnormality determination of network access. Background technique [0002] As various services tend to be provided through the network, the security of the network has received more and more attention. At present, the main means of endangering the security of network services include web crawlers, and web crawlers simulate real users to visit websites. Under the interference of web crawlers, it is not easy for the server of the website to distinguish web crawlers from normal users, and it is easy to make wrong judgments and make wrong responses. For the above-mentioned network security problem, the existing method is to judge the type of the user through the data about the click and drag of the mouse when the mobile phone user logs in to the website. However, the proportion of misj...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06
CPCH04L63/12H04L63/1416
Inventor 黎立桂
Owner PING AN TECH (SHENZHEN) CO LTD