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Script processing method and device, and electronic equipment

A processing method and script technology, applied in the computer field, can solve the problems of misjudgment and low accuracy of recognition results, and achieve the effect of improving accuracy

Pending Publication Date: 2021-01-15
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the accuracy of the recognition results obtained by keyword matching is low, and it is easy to misjudge scripts that contain keywords but are actually safe

Method used

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  • Script processing method and device, and electronic equipment
  • Script processing method and device, and electronic equipment
  • Script processing method and device, and electronic equipment

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Embodiment Construction

[0043] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with the accompanying drawings, and the described embodiments should not be considered as limiting the present invention, and those of ordinary skill in the art do not make any All other embodiments obtained under the premise of creative labor belong to the protection scope of the present invention.

[0044] In the following description, references to "some embodiments" describe a subset of all possible embodiments, but it is understood that "some embodiments" may be the same subset or a different subset of all possible embodiments, and Can be combined with each other without conflict.

[0045] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used herei...

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Abstract

The invention provides a script processing method and device, electronic equipment, and a storage medium. The script processing method comprises steps of obtaining a to-be-tested script; performing word segmentation processing on the to-be-tested script to obtain words included in the to-be-tested script; determining the security probability of the word according to the probability of the word appearing in the security script set, and determining the risk probability of the word according to the probability of the word appearing in the risk script set; determining the safety probability of thescript to be tested according to the safety probability of each word in the script to be tested, and determining the risk probability of the script to be tested according to the risk probability of each word in the script to be tested; and determining an identification result of the to-be-tested script according to a comparison result of the security probability and the risk probability of the to-be-tested script. Through the method and the device, script processing accuracy can be improved.

Description

technical field [0001] The invention relates to computer technology, in particular to a script processing method, device, electronic equipment and storage medium. Background technique [0002] A jump server (Jump Server) is a network device that can be used as a springboard to operate a remote device, such as an Internet Data Center (IDC), and is mainly used to ensure the security of the remote device. However, there may be users who do not understand the safe use of the springboard machine, and store scripts such as shell, python, or perl in the springboard machine to log in to the remote device by themselves, exposing the remote device in the formal environment to risk. [0003] Since there may be illegal operations in the process of using the springboard machine, it is necessary to carry out risk identification on the scripts in the springboard machine. The solution provided by the related technology is to set keywords in advance, and perform keyword matching on scripts ...

Claims

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Application Information

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IPC IPC(8): G06F40/284G06F21/56H04L29/06
CPCG06F21/56H04L63/10
Inventor 任飞
Owner TENCENT TECH (SHENZHEN) CO LTD