Data protection method and user terminal

Abstract

An embodiment of the invention discloses a data protection method used for monitoring management of applications on a user terminal according to an application black list corresponding to a safety level of a target network to which the user terminal is currently connected. The method includes that the user terminal determines the safety level of the currently connected target WIFI network; the user terminal determines the application black list corresponding to the safety level; the user terminal performs monitoring management on the applications of the user terminal. According to the invention, the user terminal can obtain the safety level of the current connected WIFI network and determines different application black lists according to the safety level. The user terminal can perform monitoring management on the applications on the user terminal according to the application black list. Namely, the user terminal can perform monitoring on the applications on the user terminal by adopting different monitoring strategies according to different network safety levels, so that data leakage when the user terminal runs safe applications due to unsafe network connection is avoided.

Description

technical field [0001] The present invention relates to the communication field, in particular to a data protection method and a user terminal. Background technique [0002] As a kind of client, mobile phones are increasingly entering people's daily life, but at the same time, the exposure of mobile phone privacy is becoming more and more serious, and there are more and more ways for user privacy to be leaked. Data is protected. [0003] An existing client data protection method is to detect a dangerous application on the client according to the built-in virus library of the antivirus software, and then restrict the operation of the dangerous application or directly delete the dangerous operation, thereby protecting the client data without Disclosed because of this hazardous application. [0004] However, because some security applications also need to send and receive data through the network, these security applications are generally not restricted or deleted by antiviru...

AI Technical Summary

Problems solved by technology

[0004] However, because some security applications also need to send and receive data through the network, these security applications are generally not restricted or deleted by antivirus software, but due to the existence of some unsafe networks, if the network itself connected to the client is an unsafe network, Then when these secure applications send and receive data through the connected insecure network, it may also be regarded as a leakage of client data, that is, the existing technology cannot monitor the applications on the client in real time according to the security level of the network connected to the client. manage

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