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Phishing website identifying method and device

A technology of phishing websites and identification methods, which is applied in the direction of electrical digital data processing, electrical components, transmission systems, etc., can solve problems such as threats to property security, and achieve the effect of improving accuracy and good real-time performance

Inactive Publication Date: 2016-04-13
睿峰网云(北京)科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

Phishing websites usually pretend to be bank websites, stealing account and password information submitted by visitors brings great inconvenience to people's lives and seriously threatens people's property safety

Method used

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  • Phishing website identifying method and device

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

[0023] Such as figure 1 As shown, a method for identifying a phishing website according to an embodiment of the present invention is characterized in that it includes the following steps:

[0024] Receive access requests from all websites to be tested, and analyze the DNS information and domain name information of the website to be tested;

[0025] Generate a benchmark database based on the domain name information and DNS information of common payment websites and financial websites, and mar...

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Abstract

The invention discloses a phishing website identifying method, comprising following steps: analyzing the DNS information and domain name information of the website to be tested; generating a standard database, carrying out black list and white list marking to the domain name information and the DNS information in the standard database; comparing the domain name information in the website to be tested with the domain name information in the standard database, when the domain name information in the website to be tested is displayed as a black list mark in the standard database, judging that the website to be tested is the phishing website. The invention is advantaged by that identification is carried out by the phishing website identifying method of the invention basing on domain name similarity; the method has good instantaneity and is applicable to various occasions, simultaneously depth detection makes up the problem of insufficient accuracy based on URL detection, the depth detection result is returned to a comparison database, identification accuracy of the phishing website is improved, and simultaneously the identification accuracy of the phishing website is improved through information accumulation.

Description

technical field [0001] The invention relates to a method and device for identifying phishing websites. Background technique [0002] Phishing websites usually refer to websites that pretend to be banks and e-commerce and steal private information such as bank account numbers and passwords submitted by users, and can be checked and killed by computer housekeeper. "Phishing" is a kind of network fraud, which means criminals use various means to counterfeit the URL address and page content of the real website, or use the loopholes in the real website server program to insert dangerous HTML codes into some web pages of the site, In order to defraud the user's bank or credit card account number, password and other private information. [0003] The frequent appearance of "phishing websites" has seriously affected the development of online financial services and e-commerce, endangered the public interest, and affected the public's confidence in using the Internet. Phishing webs...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L29/12
CPCH04L63/1483G06F2221/2119H04L61/4511
Inventor 储来斌
Owner 睿峰网云(北京)科技有限公司
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