CN103955638A - Method and device for privacy protection - Google Patents
Method and device for privacy protection Download PDFInfo
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- CN103955638A CN103955638A CN201410213674.XA CN201410213674A CN103955638A CN 103955638 A CN103955638 A CN 103955638A CN 201410213674 A CN201410213674 A CN 201410213674A CN 103955638 A CN103955638 A CN 103955638A
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- privacy
- application program
- password
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
- G06F21/51—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems at application loading time, e.g. accepting, rejecting, starting or inhibiting executable software based on integrity or source reliability
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
- G06F21/6245—Protecting personal data, e.g. for financial or medical purposes
Abstract
The invention discloses a method and a device for privacy protection. The method comprises the following steps: encrypting an application program by at least two modes, and setting different passwords and limits of authority for each mode; asking a user to input the passwords when the encrypted application program is started by the user; if the password input by the user is matched with the password of one mode, running the application program by the mode, and giving the corresponding limits of authority. Therefore, the application program can be encrypted by at least two modes by setting at least two modes for the application program. The user can only selectively open the password under non-privacy mode (open mode) even if the user has to open the user password, so that the privacy content can be continuously protected. I.e. the privacy password can be covered by the non-privacy password, so that the privacy of the user can be preferably protected.
Description
Technical field
The present invention relates to communication technical field, especially relate to a kind of method for secret protection and device.
Background technology
In prior art, in order to protect privacy of user, allow user the application program in terminal is arranged to password to be encrypted, while starting application program, must input correct password, thereby can prevent other people from arbitrarily opening this application program and reveal privacy.
But in some cases, user but has to disclose its password allows other people open application.When people as irrecusable in some (such as lover, father and mother etc.) must check information or photo, user can only see to them conventionally in release.Although now user is provided with password, but the privacy of having to stick one's chin out does not play a very good protection to user's privacy.
Summary of the invention
Fundamental purpose of the present invention is to provide a kind of method for secret protection and device, is intended to better protect privacy of user.
To achieve these objectives, the present invention proposes a kind of method for secret protection, comprises step:
Be encrypted with at least two kinds of pattern application programs, and for every kind of pattern, different passwords and authority be set;
When user starts the application program of encryption, require user to input password;
If the password of user's input and the wherein password of a pattern match, with this mode operation application program, and give corresponding authority.
Preferably, described pattern is two kinds, comprises open mode and privacy mode, and described is that every kind of pattern arranges different passwords and authority comprises:
Data in application program are divided into public data and private data;
For open mode arranges a password, and authority is set is: the public data in can only access application;
For privacy mode arranges a password, and authority is set is: the private data in can access application.
Preferably, described private data comprises privacy information or/and privacy function, and described private data in can access application comprises: can check the privacy information in application program, or/and can use the privacy function in application program.
Preferably, described method also comprises: the data automatic clustering that application program is produced under privacy mode is private data.
Preferably, described method also comprises: in the time that application program is moved under privacy mode, allow public data and the private data of user's application programs mutually to change.
The present invention proposes a kind of secret protection device simultaneously, comprising:
Encrypting module, for being at least encrypted with two kinds of pattern application programs, and arranges different passwords and authority for every kind of pattern;
Operation module, when starting the application program of encryption as user, requires user to input password, and the password of input is mated with the password of setting; If the password of user's input and the wherein password of a pattern match, with this mode operation application program, and give corresponding authority.
Preferably, described pattern is two kinds, comprises open mode and privacy mode, and described encrypting module is used for:
Data in application program are divided into public data and private data;
For open mode arranges a password, and authority is set is: the public data in can only access application;
For privacy mode arranges a password, and authority is set is; Private data in can access application.
Preferably, described private data comprises privacy information or/and privacy function, and described private data in can access application comprises: can check the privacy information in application program, or/and can use the privacy function in application program.
Preferably, described encrypting module is used for: the data automatic clustering that application program is produced under privacy mode is private data.
Preferably, described encrypting module is used for: in the time that application program is moved under privacy mode, mutually change according to public data and the private data of user's operational order application programs.
A kind of method for secret protection provided by the present invention, by least two passwords of application program setting, is encrypted with at least two kinds of pattern application programs.For example, input one of them password and enter the open mode of application program, the public data in can only access application; Input the privacy mode that another password enters application program, private data that can access application.Thereby even in the situation that user has to open user cipher, user also can selectively only disclose the password of non-privacy mode (open mode), allows privacy content continue to be protected.That is, utilize non-privacy password to screen privacy password, better protected user's privacy.
Brief description of the drawings
Fig. 1 is the process flow diagram of method for secret protection the first embodiment of the present invention;
Fig. 2 is the application interface schematic diagram of Program lock of the present invention;
Fig. 3 is the process flow diagram of method for secret protection the second embodiment of the present invention;
Fig. 4 is the structured flowchart of secret protection device one embodiment of the present invention.
Realization, functional characteristics and the advantage of the object of the invention, in connection with embodiment, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Referring to Fig. 1, method for secret protection the first embodiment of the present invention is proposed, described method for secret protection comprises the following steps:
Step S101: be encrypted with open mode and privacy mode application programs, and for every kind of pattern, different passwords and authority be set
Can in system arranges, be encrypted separately each application program, password is set separately; Also can be encrypted by the unified application programs of an encryption application all application program shared secret.
As shown in Figure 2, user can be encrypted management to each application program by a procedure lock application unification.The program having locked in procedure lock application interface display device and the program not locking are added the application program that needs encryption in procedure lock, and this application program enters in the program listing having locked; In the time not rethinking application programs and be encrypted, also the application program having locked can be deleted from the program listing having locked, when deletion, need to input default password.
Concrete, as shown in Figure 3, this step S101 specifically comprises following flow process:
Step S110: the data in application program are divided into public data and private data
Wherein, the data in application program comprise information in application program or/and function, and corresponding public data comprises public information or/and maniflest function, and private data comprises privacy information or/and privacy function.
For the public information in application program and privacy information, all information in application program can be enumerated out, which being specified by user is privacy information, remaining is public information; Or which being specified by user is public information, remaining is privacy information.
For the maniflest function in application program and privacy function, it is privacy function that application program can be given tacit consent to some function, and all the other are maniflest function.Also all functions in application program can be enumerated out, which being specified by user is privacy function, and remaining is maniflest function; Or which being specified by user is maniflest function, remaining is privacy function.
Step S120: for open mode arranges a password, and authority is set is: the public data in can only access application
When password is set, can, separately for the open mode of each encrypted application arranges a password, also can a password be set for the open mode unification of all encrypted application.Described password comprises numeral or alphabetical password, gesture password, sound password, finger-print cipher, face password etc.
Wherein, the public data in can only access application, refers to the public information that can only check in application program or/and can only use the maniflest function in application program.
Step S130: for privacy mode arranges a password, and authority is set is: the private data in can access application
When password is set, can, separately for the privacy mode of each encrypted application arranges a password, also can a password be set for the privacy mode unification of all encrypted application.
Wherein, the private data in can access application, refers to the privacy information that can check in application program or/and can use the privacy function in application program, all data in can access application.
Step S110～S130 does not have inevitable sequential relationship, in the time that corresponding program is encrypted, can first for each pattern, password and authority be set yet, then distinguish public data and private data; In the time establishing password and authority for each pattern, password and the authority of privacy mode also can be first set, then password and the authority of open mode are set, the embodiment of the present invention does not limit this.
Step S102: when user starts the application program of encryption, require user to input password
Step S103: whether the password that judges input mates with the password of setting
If the password of input does not mate with the password of two kinds of patterns of setting, enter step S104; If the password of the password of input and the open mode of setting matches, enter step S105; If the password of the password of input and the privacy mode of setting matches, enter step S107.
Step S104: refusal starts application program
Step S105: run application with open mode
If the password of input and the password of open mode match, start application program, and run application with open mode, and give corresponding authority.
Step S106: only allow the public data in user's access application
While running application under open mode, user can only check the public information in application program or/and use the maniflest function in application program.Privacy information in application program will not show, the privacy function in application program can show or be shown but cannot use.
Step S107: run application with privacy mode
If the password of input and the password of privacy mode match, start application program, and run application with privacy mode, and give corresponding authority.
Step S108: allow the private data in user's access application
While running application under privacy mode, user can check the privacy information in application program or/and use the privacy function in application program.Now, application program can show all information wherein, comprises public information and privacy information, also can only show privacy information.Function in application program is all shown, comprises maniflest function and privacy function, and all can use.
Taking application program picture library as example, while operation with open mode, only show disclosed picture in picture library, privacy picture will not show, and the function of deletion picture can not be used as privacy function; While operation with privacy mode, can show all pictures or only show privacy picture, all functions including the function of deletion picture all can be used.
Taking application program address list as example, while operation with open mode, only show disclosed contact person or associated person information in address list, privacy contact person or associated person information will not show, and the function of deletion or edit contact can not be used as privacy function; While operation with privacy mode, can show all contact persons or associated person information, or only show privacy contact person or associated person information, all functions including the function of deletion or edit contact all can be used.
Further, after encrypt applications, in the time storing information in application program (if storage picture is to picture library), user can select to be stored as privacy information or public information, and user also can be converted to privacy information by public information at any time.In the time that application program is moved with open mode, user can be converted to privacy information by public information wherein.In the time that application program is moved with privacy mode, allow public data and the private data of user's application programs mutually to change, both public information can be converted to privacy information, also privacy information can be converted to public information, optionally, in the time that privacy information is converted to public information, require user to input the password of privacy mode.Optionally, data automatic clustering application program being produced under privacy mode is private data.
Except the open mode in the present embodiment and privacy mode, also can there is other pattern, and corresponding authority of giving other.Except two kinds of patterns are set, even various modes of three kinds of patterns can also be set, and be the authority that every kind of pattern arranges different password and different stage, carry out multi-level encryption handling with application programs.
Thereby method for secret protection of the present invention, by least two passwords of application program setting, is encrypted with at least two kinds of pattern application programs.For example, input one of them password and enter the open mode of application program, the public data in can only access application; Input the privacy mode that another password enters application program, private data that can access application.Thereby even in the situation that user has to open user cipher, user also can selectively only disclose the password of non-privacy mode (open mode), allows privacy content continue to be protected.That is, utilize non-privacy password to screen privacy password, better protected user's privacy.
Referring to Fig. 4, secret protection device one embodiment of the present invention is proposed, described secret protection device can be the mobile terminal such as mobile phone, panel computer, can be also the terminal devices such as PC.This secret protection device comprises encrypting module and operation module.
Encrypting module: for being encrypted with at least two kinds of pattern application programs, and for every kind of pattern, different passwords and authority are set.
Concrete, taking two kinds of patterns as example, these two kinds of patterns are safe mode and privacy mode, encrypting module is used for:
Data in application program are divided into public data and private data; For open mode arranges a password, and authority is set is: the public data in can only access application; For privacy mode arranges a password, and authority is set is; Private data in can access application.
Wherein, the data in application program comprise information in application program or/and function, and corresponding public data comprises public information or/and maniflest function, and private data comprises privacy information or/and privacy function.
For the public information in application program and privacy information, encrypting module can be enumerated out by all information in application program, and which being specified by user is privacy information, and remaining is public information; Or which being specified by user is public information, remaining is privacy information.
For the maniflest function in application program and privacy function, it is privacy function that application program can be given tacit consent to some function, and all the other are maniflest function.Encrypting module also can be enumerated out by all functions in application program, and which being specified by user is privacy function, and remaining is maniflest function; Or which being specified by user is maniflest function, remaining is privacy function.
Wherein, the public data in can only access application, refers to the public information that can only check in application program or/and can only use the maniflest function in application program.Private data in can access application, refers to the privacy information that can check in application program or/and can use the privacy function in application program, all data in can access application.
Operation module: when starting the application program of encryption as user, require user to input password, and the password of input is mated with the password of setting; If the password of user's input and the wherein password of a pattern match, with this mode operation application program, and give corresponding authority.
When operation module runs application under open mode, user can only check the public information in application program or/and use the maniflest function in application program.Privacy information in application program will not show, the privacy function in application program can show or be shown but cannot use.
When operation module runs application under privacy mode, user can check the privacy information in application program or/and use the privacy function in application program.Now, application program can show all information wherein, comprises public information and privacy information, also can only show privacy information.Function in application program is all shown, comprises maniflest function and privacy function, and all can use.
Optionally, encrypting module also for: the data automatic clustering that application program is produced under privacy mode is private data.
Optionally, encrypting module also for: in the time that application program is moved under privacy mode, mutually change according to public data and the private data of user's operational order application programs.Be that user both can be converted to privacy information by public information, also privacy information can be converted to public information, optional, in the time that privacy information is converted to public information, encrypting module requires user to input the password of privacy mode.
Except the open mode in the present embodiment and privacy mode, also can there is other pattern, and corresponding authority of giving other.Except two kinds of patterns are set, even various modes of three kinds of patterns can also be set, and be the authority that every kind of pattern arranges different password and different stage, carry out multi-level encryption handling with application programs.
It should be noted that: the secret protection device that above-described embodiment provides is in the time of protection privacy; only be illustrated with the division of above-mentioned each functional module; in practical application; can above-mentioned functions be distributed and completed by different functional modules as required; be divided into different functional modules by the inner structure of secret protection device, to complete all or part of function described above.In addition, secret protection device and method for secret protection embodiment that above-described embodiment provides belong to same design, and its specific implementation process refers to embodiment of the method, and technical characterictic in said method embodiment is all corresponding being suitable for of this device, repeats no more here.
Accordingly, secret protection device of the present invention, by least two passwords of application program setting, is encrypted with at least two kinds of pattern application programs.For example, input one of them password and enter the open mode of application program, the public data in can only access application; Input the privacy mode that another password enters application program, private data that can access application.Thereby even in the situation that user has to open user cipher, user also can selectively only disclose the password of non-privacy mode (open mode), allows privacy content continue to be protected.That is, utilize non-privacy password to screen privacy password, better protected user's privacy.
One of ordinary skill in the art will appreciate that, realizing all or part of step in above-described embodiment method can control relevant hardware by program and complete, described program can be stored in a computer read/write memory medium, and described storage medium can be ROM/RAM, disk, CD etc.
Should be understood that; these are only the preferred embodiments of the present invention; can not therefore limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes instructions of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. a method for secret protection, is characterized in that, comprises step:
Be encrypted with at least two kinds of pattern application programs, and for every kind of pattern, different passwords and authority be set;
When user starts the application program of encryption, require user to input password;
If the password of user's input and the wherein password of a pattern match, with this mode operation application program, and give corresponding authority.
2. method for secret protection according to claim 1, is characterized in that, described pattern is two kinds, comprises open mode and privacy mode, and described is that every kind of pattern arranges different passwords and authority comprises:
Data in application program are divided into public data and private data;
For open mode arranges a password, and authority is set is: the public data in can only access application;
For privacy mode arranges a password, and authority is set is: the private data in can access application.
3. method for secret protection according to claim 2; it is characterized in that; described private data comprises privacy information or/and privacy function; described private data in can access application comprises: can check the privacy information in application program, or/and can use the privacy function in application program.
4. according to the method for secret protection described in claim 2 or 3, it is characterized in that, described method also comprises: the data automatic clustering that application program is produced under privacy mode is private data.
5. according to the method for secret protection described in claim 2 or 3, it is characterized in that, described method also comprises: in the time that application program is moved under privacy mode, allow public data and the private data of user's application programs mutually to change.
6. a secret protection device, is characterized in that, comprising:
Encrypting module, for being encrypted with at least two kinds of pattern application programs, and arranges different passwords and authority for every kind of pattern;
Operation module, when starting the application program of encryption as user, requires user to input password, and the password of input is mated with the password of setting; If the password of user's input and the wherein password of a pattern match, with this mode operation application program, and give corresponding authority.
7. secret protection device according to claim 6, is characterized in that, described pattern is two kinds, comprises open mode and privacy mode, and described encrypting module is used for:
Data in application program are divided into public data and private data;
For open mode arranges a password, and authority is set is: the public data in can only access application;
For privacy mode arranges a password, and authority is set is; Private data in can access application.
8. secret protection device according to claim 7; it is characterized in that; described private data comprises privacy information or/and privacy function; described private data in can access application comprises: can check the privacy information in application program, or/and can use the privacy function in application program.
9. according to the secret protection device described in claim 7 or 8, it is characterized in that, described encrypting module is used for: the data automatic clustering that application program is produced under privacy mode is private data.
10. according to the secret protection device described in claim 7 or 8, it is characterized in that, described encrypting module is used for: in the time that application program is moved under privacy mode, mutually change according to public data and the private data of user's operational order application programs.
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| CN201410213674.XA CN103955638A (en) | 2014-05-20 | 2014-05-20 | Method and device for privacy protection |
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| CN201410213674.XA CN103955638A (en) | 2014-05-20 | 2014-05-20 | Method and device for privacy protection |
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Application publication date: 20140730 |