Privacy protecting method and mobile terminal

Abstract

The embodiment of the invention discloses a privacy protecting method and a mobile terminal. The privacy protecting method comprises the steps: receiving an instruction for entering application software by virtue of a designated user name by a mobile terminal; when identity authentication information of the designated user name is stored in the application software, obtaining a characteristic identity of a pre-stored unique identity authenticated intelligent card, wherein the authentication intelligent card is an intelligent card which is used when the identity authentication of the designated user name passes for the first time; obtaining a characteristic identity which uniquely identifies the current intelligent card from the current intelligent card in the mobile terminal; matching the authenticated intelligent card and the characteristic identity of the current intelligent card, wherein if the matching is successful, the identity authentication passes, entering the application software by virtue of the designated user name is permitted. According to the method, under the condition that the usability and experiences of a user are not lowered, the personnel privacy information stored in the mobile terminal can be effectively protected.

Description

technical field [0001] The invention relates to a privacy protection method and a mobile terminal. Background technique [0002] With the development of society, the popularization and intelligentization of mobile terminals such as mobile phones and tablet computers has also become a trend. More and more application software is installed on mobile terminals, such as WeChat, Weibo, QQ, etc. These application software save a large number of users' personal privacy information during operation. [0003] In order to protect privacy, the user is required to enter the identity authentication information for authentication when opening the application software. At the same time, for the convenience of use, these applications usually automatically remember the user's login status after the user passes the first authentication, and the user is not required to open the application software next time. Authenticate again. [0004] The above-mentioned method may bring such security pro...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned method may bring such security problems, such as the loss of the user’s mobile terminal, then other people can continue to use these software without authentication, such as sending Weibo, sending WeChat or viewing WeChat historical information, etc., thereby causing personal privacy. Leakage of information that may cause loss of user property, etc.

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