Title:
METHOD AND APPARATUS FOR DETECTING NETWORK ATTACK, TERMINAL DEVICE, AND COMPUTER STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2018/041114
Kind Code:
A1
Abstract:
Embodiments of the present invention relate to the technical field of network security and provide a method and an apparatus for detecting a network attack, a terminal device, and a computer storage medium. The method for detecting a network attack comprises: determining, according to a type of a target language, the target language from request data; performing lexical analysis, syntax analysis, and semantic analysis on the target language; determining a risk level of the request data according to results of the lexical analysis, syntax analysis, and semantic analysis. According to the technical solution provided in the present invention, by determining a target language from request data according to the type of the target language, different types of target languages can be extracted, to be adaptive to different detection purposes, so that the compatibility of network attack detection is improved.
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Inventors:
LIU CHAO (CN)
ZHU WENLEI (CN)
LI CHANGZHI (CN)
WU LEI (CN)
ZHU WENLEI (CN)
LI CHANGZHI (CN)
WU LEI (CN)
Application Number:
PCT/CN2017/099556
Publication Date:
March 08, 2018
Filing Date:
August 30, 2017
Export Citation:
Assignee:
BEIJING CHAITIN TECH CO LTD (CN)
International Classes:
G06F21/56; G06F17/30
Foreign References:
| CN105488399A | 2016-04-13 | |||
| CN104899010A | 2015-09-09 | |||
| CN105160252A | 2015-12-16 | |||
| CN101778112A | 2010-07-14 | |||
| CN105303109A | 2016-02-03 |
Attorney, Agent or Firm:
BEIJING KINSCOM INTELLECTUAL PROPERTY CO., LTD. (CN)
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