Private authority detection method and device

A technology of privacy permission and detection method, applied in the security field, can solve the problem of inability to obtain permission detection results, etc.

Pending Publication Date: 2022-03-25
CHINA TELECOM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, accurate permission detection results cannot be obtained

Method used

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  • Private authority detection method and device
  • Private authority detection method and device
  • Private authority detection method and device

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Embodiment Construction

[0027] Various exemplary embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings. The description of the exemplary embodiments is illustrative only, and in no way restricts the disclosure, its application or uses. The present disclosure can be implemented in many different forms and is not limited to the embodiments described here. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that the relative arrangement of parts and steps, the composition of materials and numerical values ​​set forth in these embodiments should be interpreted as illustrative only and not as limiting unless specifically stated otherwise.

[0028] Words such as "comprising" or "comprising" used in the present disclosure mean that the elements preceding the word cover the elements listed after the word, and t...

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Abstract

The invention provides a privacy authority detection method and device. The privacy authority detection device decompiles the APK to obtain a target file; analyzing the target file to obtain a static permission list of the APK; simulating by utilizing a sandbox to obtain a dynamic permission list required by an application corresponding to the APK in actual operation; generating a permission set by using the static permission list and the dynamic permission list; and comparing the permission set with the minimum permission information of the corresponding industry in the minimum permission library to generate a detection result. According to the method and the device, the Android application permission detection accuracy can be effectively improved.

Description

technical field [0001] The present disclosure relates to the field of security, and in particular to a privacy authority detection method and device. Background technique [0002] In the open source strategy of the Android (Android) system, while the open permission mechanism brings convenience to users and developers, it also brings corresponding security problems. At present, most users do not read the authorization instructions carefully during the process of downloading and installing Android applications, and there is a behavior of blind authorization. For application developers, due to the lack of security development supervision and the lack of code specifications related to permission application, the problem of permission abuse is common in Android application development, which seriously affects the code specification and quality. In addition, the blind authorization of users and the abuse of permission applications by software developers also lead to the leakage ...

Claims

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Application Information

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IPC IPC(8): G06F8/53G06F21/60G06F21/62
CPCG06F8/53G06F21/604G06F21/6245
Inventor 王俊袁淑美伍杰闻剑峰
Owner CHINA TELECOM CORP LTD
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