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Security detection method, device and system of application installation package

A technology for application installation packages and security detection. It is applied in computer security devices, transmission systems, software deployment, etc., and can solve problems such as time-consuming, cumbersome, and inability to guarantee reinforcement processing.

Inactive Publication Date: 2014-03-12
BEIJING NETQIN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This existing method is cumbersome and time-consuming
Moreover, since there is no guarantee that the hardening process of the application can follow up the application update operation such as the version upgrade of the application in real time, there will be a security gap period in this existing method

Method used

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  • Security detection method, device and system of application installation package
  • Security detection method, device and system of application installation package
  • Security detection method, device and system of application installation package

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Embodiment Construction

[0023] The present invention will now be described in detail with reference to the accompanying drawings, in which illustrative embodiments of the invention are shown to enable those skilled in the art to practice the invention. It should be noted that the following figures and examples are not meant to limit the scope of the present invention to a single embodiment, but other embodiments are possible by interchanging and combining some or all of the described or illustrated elements of different embodiments. Furthermore, in cases where known components can be used to partially or fully realize specific elements of the present invention, only those of those known components that are necessary for understanding the present invention will be described, and descriptions of these known components will be omitted. Detailed description of other parts to make the present invention more prominent. Unless otherwise indicated herein, those skilled in the art should understand that altho...

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Abstract

The invention provides a security detection method, a device and a corresponding system used when an application installation package is operated. The method comprises the following steps: detecting an operation request of the application package in a terminal, responding to the detected operation request, analyzing the application installation package so as to acquire critical security information, comparing the acquired critical security information with original critical security information corresponding to an application, and terminating the operation of the installation package when the difference of the compassion result exceeds a security threshold. According to the embodiment of the invention, applications which are viciously falsified can be effectively identified and prevented.

Description

technical field [0001] The present invention relates to the field of mobile communications, and more specifically, to a method, device and corresponding system for detecting the security of an application installation package. Background technique [0002] In recent years, the use of mobile terminals has become more and more popular. As used herein, the term "mobile terminal" may refer to various devices having a wireless communication function, such as smart phones, wireless PDAs, laptop computers, tablet computers, and the like. Various applications can be installed on these mobile terminals to use numerous functions, such as sending and receiving e-mails, accessing social networks, electronic shopping, games, and the like. These applications enrich the user experience of the terminal. However, it is difficult for users to tell whether the applications they obtain from the Internet (in particular, referring to their application installation packages) are embedded with il...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/51
CPCG06F8/61G06F21/51H04L63/10
Inventor 陈继
Owner BEIJING NETQIN TECH