Method and apparatus for detecting network attacks

Method and apparatus for detecting network attacks

  • CN 111,163,114 A
  • Filed: 04/02/2020
  • Published: 05/15/2020
  • Est. Priority Date: 04/02/2020
  • Status: Active Application
First Claim
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1. A method for detecting a network attack, comprising:

  • acquiring a current hypertext transfer security protocol data stream aiming at an access site in a preset time period;

    extracting characteristics of multiple dimensions of the current hypertext transfer security protocol data stream according to data transmitted in a plaintext mode in the current hypertext transfer security protocol data stream;

    determining a classification value for each respective dimension of the plurality of dimensions of features, the classification value indicating whether the current HTTP data stream is an abnormal data stream in the respective dimension;

    and determining whether the network attack aiming at the access station occurs in the preset time period according to the classification value of the features of the plurality of dimensions.

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