Application program self-protection, active defense method and device

Abstract

The invention discloses an application active defense method and an application active defense device, and takes an Android application context as an example. The method comprises the following steps of intercepting and capturing a behavior of unloading an application by using an unloading service process which is registered to the bottom of a system; notifying the behavior to a client side service process which is communicated with the unloading service process by using the unloading service process; restoring at least one part of data processed by the application by using the client side service process; and informing the unloading service process of releasing the behavior of unloading the application. In addition, the invention also discloses an application self-protection method and an application self-protection device on the basis of the application active defense method. By the application active defense method, the application active defense device, the application self-protection method and the application self-protection device, an application unloading process of an operation system can be monitored, the application active defense device and the application self-protection device can be unloaded before the application, so that related advanced treatment can be preformed, an active defense function in a safety technology is fulfilled essentially, and the application can be effectively protected.

Description

technical field [0001] The present invention relates to computer program activity control technology. On the one hand, it relates to an application program active defense method and device; on the other hand, it relates to an application program self-protection method and device. Background technique [0002] The application program in the computer operating system may be uninstalled for various reasons after being used for a period of time. As the developer of the application program, it is necessary to understand the reasons why the user uninstalls the application program, or to absorb relevant suggestions from the user, so it will investigate The reason for the user's uninstallation, and the relevant suggestions received from the user, etc. Applications that implement this tracking function are relatively common, and applications on almost all operating systems can theoretically implement this function. After the user uninstalls the application, the user will be directed ...

AI Technical Summary

Problems solved by technology

[0004] There are several deficiencies in the above-mentioned existing methods: 1. Since the operating mechanism of the Android version 4.4 and above is different from that of the previous version, this method will no longer be applicable; 2. Only events after uninstallation can be monitored, and behaviors before uninstallation cannot be monitored ;3. If the application needs to monitor and uninstall, operations such as some security software wanting to restore the user's system configuration and clean up resources cannot be realized

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