Prison break state detection method and device, equipment and storage medium

Abstract

The embodiment of the invention discloses a prison break state detection method and device, equipment and a storage medium, and the method comprises the steps: obtaining each first module stored in a target memory space which is the memory space of a current application program, wherein each first module comprises a main module and at least one non-main module of the current application program; extracting module information corresponding to each first module, wherein the module information comprises the first modules and second modules corresponding to the first modules, and the second modules are modules which the first modules depend on in the operation process; constructing a module dependence tree diagram of the current application program according to the module information; and determining a jailbreak state of an operating system according to the number of the module dependent tree diagrams, wherein the current application program is installed in the operating system. By adopting the method, prison break detection can be accurately realized without depending on a specific API (Application Program Interface) in an iOS (Internet Operating System).

Description

technical field [0001] The embodiments of the present application relate to the field of computer technology, and in particular to a jailbreak state detection method, device, device and storage medium. Background technique [0002] iOS is a mobile operating system with closed features and strict management rights. Various applications can be installed in iOS, and each application runs in its own sandbox environment. iOS users cannot access system files as well as the code and data of individual applications. [0003] Jailbreaking refers to the operation of using the loopholes of iOS to allow users to obtain the highest authority of iOS. After jailbreaking, users can access and modify arbitrary system files and the code and data of arbitrary applications. With the development of the black and gray industry, more and more black and gray industry workers use jailbreak to tamper with the code and data of the application in order to make improper profits. For example, modifyi...

AI Technical Summary

Problems solved by technology

However, after iOS is jailbroken, the permissions of the jailbreak plug-in are greater than those of the application. The jailbreak plug-in can tamper with specific APIs to deceive the application, so that the application cannot accurately detect whether the iOS is jailbroken.

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