Method and device for detecting page tamper

Abstract

The intention provides a method and a device for detecting page tamper. The method includes generating black chain feature databases, arranging the black chain feature databases which comprise black chain feature data in a plurality of servers, obtaining feature information of a current detection page, determining a corresponding target server according to the feature information of the page, adopting the black chain feature database in the target server to be matched with the current detection page, and judging whether the current detection page contains the black chain feature data in the black chain databases. If the current detection page contains the black chain feature data in the black chain databases, the current page is judged to be a tampered page. The method and the device can improve efficiency and accuracy of the detection of the page tamper under the precondition that manual intervention can be reduced as much as possible, and particularly improves the efficiency and the accuracy of the detection of the page tamper under the condition that the number of the pages to be detected is much, and the black chain feature data which need to be matched is much.

Description

technical field [0001] The present application relates to the technical field of computer security, in particular to a method for detecting page tampering and a device for detecting page tampering. Background technique [0002] The World Wide Web has become the carrier of a large amount of information. In order to effectively extract and utilize this information, a search engine (Search Engine), as a tool to assist people in retrieving information, becomes the entrance and guide for users to access the World Wide Web. [0003] SEO (Search Engine Optimization, search engine optimization), is a popular network marketing method, the main purpose is to increase the exposure of specific keywords to increase the visibility of the website, so that it can improve the ranking of search engines, thereby increasing the number of website visits, and ultimately improving The salesability or publicity of the website. The SEO data of the website indicates the quantity of the content of th...

AI Technical Summary

Problems solved by technology

For example, the common features of webpages tampered with by black links are classified into features that hackers show off, such as: However, this manual detection method relies heavily on manually collected tampered keywords and manual regular detection, which is very inefficient

[0007] Furthermore, in the case of a large number of pages to be detected and a large number of black link feature data (such as tampered keywords) to be matched, the manual method is obviously completely unable to deal with it.

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