Method and apparatus for automatically protecting computer noxious program

An automatic protection and computer technology, applied in computer security devices, computing, platform integrity maintenance, etc., can solve problems such as lag

Active Publication Date: 2011-05-25
BEIJING RISING NETWORK SECURITY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the lag problem of the above-mentioned "signature code checking virus" and prevent computer viruses from tampering or destroying sensitive resources in real time, a new method and device for automatic protection of harmful computer programs are needed

Method used

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  • Method and apparatus for automatically protecting computer noxious program
  • Method and apparatus for automatically protecting computer noxious program
  • Method and apparatus for automatically protecting computer noxious program

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Embodiment Construction

[0018] Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0019] figure 1 A schematic diagram showing the architecture of the automatic computer protection method according to the present invention. Such as figure 1 As shown, the automatic computer protection method according to the present invention includes a three-layer structure from top to bottom: the first layer is resource access rule control processing, the second layer is resource access scanning processing, and the third layer is malicious behavior analysis processing. This three-layer architecture combines malicious behavior analysis with resource access control and traditional virus scanning methods, so that malicious programs can be found more accurately and quickly and blocked from running in time.

[0020] The specific functions and components of the above-mentioned three-layer structure will be summarized respectively below.

[0021] Resource...

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Abstract

The invention provides a method and a device for automatically preventing computer harmful programs. Wherein the method of the invention comprises: restricting object programs to visit a plurality of resources in a computer system on the basis of predetermined resource access control rules, scanning the resources for computer resources which are visited by the object programs, determining whetherthe computer resources which are visited are infected by the object programs or not, analyzing malicious behaviors on the basis of the behavior characteristics of the object programs, and determiningwhether the object programs are harmful programs or not.

Description

technical field [0001] The present invention relates to a computer harmful program automatic protection method and device, more specifically, relates to a computer harmful program automatic protection method and device including functions such as resource access rule control, resource access scanning and malicious behavior analysis. Background technique [0002] The rapid development of computer and network technology has greatly promoted information exchange. However, with the development of technology, computer viruses are constantly evolving and updating, which poses a serious threat to people's normal use of computers. Therefore, how to prevent computer virus attacks has become a focus of people's attention. An important step to prevent computer virus attack is to identify the file with virus before the virus runs, which is called virus checking in the usual sense, so as to take corresponding measures to prevent it from invading the computer system. [0003] The curren...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): G06F21/22
CPCG06F21/554G06F21/52
Inventor叶超
OwnerBEIJING RISING NETWORK SECURITY TECH CO LTD