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A method for realizing tamper-proof web page content based on an operating system kernel

An operating system and webpage content technology, applied in the field of electronic information, can solve problems affecting server performance, slow matching speed, etc., and achieve the effect of good illegal operation, prevention of illegal operation, and guarantee of safety

Active Publication Date: 2019-03-12
BEIJING ACT TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The technology of preventing web pages from being tampered with from the non-operating system level has two disadvantag

Method used

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  • A method for realizing tamper-proof web page content based on an operating system kernel
  • A method for realizing tamper-proof web page content based on an operating system kernel
  • A method for realizing tamper-proof web page content based on an operating system kernel

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Embodiment Construction

[0035] see Figure 1 to Figure 3 , realize a kind of method of realizing anti-tampering of webpage content based on operating system kernel of the present invention, it is characterized in that the necessary constituent module of realizing the present invention comprises: operating system bottom layer A, kernel hijacking module B, dispatching module C, initialization module D, sharing Memory area 2, bidirectional pointer queue 3, configuration file 4, web page fingerprint storage E, backup module F.

[0036] The steps of implementing a method for realizing tamper-proof webpage content based on the operating system kernel of the present invention include:

[0037] 1) The underlying hijacking of the operating system

[0038] ①The kernel hijacking module B is started together with the operating system, and first exports the symbol table sys_call_table of the bottom layer A of the operating system, and then replaces the sys_read and sys_write function addresses of the symbol tabl...

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Abstract

The invention relates to a method for realizing anti-tampering of web page content based on an operating system kernel, which relates to the field of information technology. The necessary modules forrealizing the step of the invention include an operating system bottom layer, a kernel hijacking module, a scheduling module, an initialization module, a shared memory area, a bidirectional pointer queue, a configuration file, a web page fingerprint memory and a backup module. The invention rapidly verifies the authorization of the files of the current operation process and the current operation directory by means of intercepting the system call. For the illegally authorized process, the operating system is suspended to protect the safety of the directory file. The tamper-proof technology based on operating system kernel improves the technical difficulty of tampering, prevents the illegal operation of files, and ensures the security of web server file system more effectively.

Description

technical field [0001] The invention relates to the technical field of electronic information. Background technique [0002] With the development of society, the Internet has been greatly popularized. In order to promote their image and product functions, governments, enterprises, and individuals will display this information on the Internet through web pages. There are various network behaviors on the Internet, such as hacker attacks. As long as the content of the webpage is hacked, the content of the webpage may be directly modified, causing great adverse effects. [0003] At present, there are many anti-tampering systems for webpages on the market, and they are basically detected from the non-operating system level, from preventing process interruption, thread tampering, product driver tampering, catalog tampering, registry tampering, Anti-tampering protection of web pages in several aspects to prevent self-starting from being blocked. The technology of preventing web ...

Claims

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Application Information

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IPC IPC(8): G06F21/62G06F16/958
CPCG06F21/6218
Inventor 林飞易永波王娜古元毛华阳华仲锋
Owner BEIJING ACT TECH DEV CO LTD
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