A network attack detection method and device

Abstract

The invention provides a network attack detection method and device. The method comprises the steps of receiving a website access request input by a user, wherein the website access request comprisesa uniform resource locator comprising a to-be-accessed page; carrying out data preprocessing on the uniform resource locator, thereby converting the uniform resource locator into a word vector; and calling a pre-established and trained neural network model, determining whether the website access request is a network attack or not and determining a type of the network attack according to the word vector and the neural network model. According to the embodiment of the invention, through utilization of the neural network model, more than one network attack can be detected.

Description

technical field [0001] The present invention relates to the technical field of the Internet, in particular to a network attack detection method and device. Background technique [0002] With the development of Internet technology, the Internet has penetrated into all aspects of people's work and life more and more, and network security issues have also received more and more attention from people; in the prior art, network security issues include attacks on databases, And cross-site scripting attacks, the former may cause database risks: brushing, dragging, and crashing databases; the risks caused by the latter include misappropriating the account rights of various users, or misappropriating corporate data, etc.; both of them will It brings huge losses to users, so it is very necessary to provide a method to detect network attacks. [0003] The inventor found in the research that the network attack detection technology in the prior art can only detect a single network attac...

AI Technical Summary

Problems solved by technology

[0002] With the development of Internet technology, the Internet has penetrated into all aspects of people's work and life more and more, and network security issues have also received more and more attention from people; in the prior art, network security issues include attacks on databases, And cross-site scripting attacks, the former may cause database risks: brushing, dragging, and crashing databases; the risks caused by the latter include misappropriating the account rights of various users, or misappropriating corporate data, etc.; both of them will Bring huge losses to users, so it is very necessary to provide a method to detect network attacks

[0003] The inventor found in the research that the network attack detection technology in the prior art can only detect a single network attack, and the efficiency is low

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