CN103619014B - The method and system for preventing application data from revealing - Google Patents
The method and system for preventing application data from revealing Download PDFInfo
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- CN103619014B CN103619014B CN201310566422.0A CN201310566422A CN103619014B CN 103619014 B CN103619014 B CN 103619014B CN 201310566422 A CN201310566422 A CN 201310566422A CN 103619014 B CN103619014 B CN 103619014B
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Abstract
The present invention provides a kind of method for preventing application data from revealing, and comprises the following steps：Encrypted instruction according to input is encrypted to application；Whether the current WIFI hot spot of detection is default safe WIFI hot spot；If it is not, then blocking the data cached reading authority of the encryption application.The present invention also provides corresponding system, can improve the security performance of the private data applied in mobile device.
Description
Technical field
The present invention relates to mobile device security technology area, more particularly to a kind of method for preventing application data from revealing,
And a kind of system for preventing application data from revealing.
Background technology
Mobile device, such as smart mobile phone, the function of flat board are become stronger day by day, and are normally applied such as QQ, microblogging individual application
There is the caching function of record individual ID and password, user need not be input into account number cipher and just can directly log in and use in login；
Although this function can provide the user the facility of communication and amusement, but if lost mobile phone, then owner's privacy can be seriously threatened
Safety.
The content of the invention
Based on this, the present invention provides a kind of method and system for preventing application data from revealing, and can improve should in mobile device
The security performance of private data.
A kind of method for preventing application data from revealing, comprises the following steps：
Encrypted instruction according to input is encrypted to application；
Whether the current WIFI hot spot of detection is default safe WIFI hot spot；
If it is not, then blocking the data cached reading authority of the encryption application.
A kind of system for preventing application data from revealing, it is characterised in that including：
Encrypting module, is encrypted for the encrypted instruction according to input to application；
Detection module, for detecting whether current WIFI hot spot is default safe WIFI hot spot；
Lockout module, if not being default safe WIFI hot spot for current WIFI hot spot, blocking the encryption should
Data cached reading authority.
The above-mentioned method and system for preventing application data from revealing, sets the WIFI hot spot in the mobile device of part according to instruction
Safe WIFI hot spot is set to, certain applications are encrypted；Under safe WIFI hot spot, the data cached visit of encryption application
Ask；Under non-security WIFI hot spot, the data cached of encryption application is forbidden accessing；Protection application privacy of the present invention based on WIFI
The technology of data, user does not allow to access the data cached of encryption application under the WIFI hot spot of non-security certification, can prevent
Application data is compromised after mobile phone is lost, so as to reach the effect of protection user's private information.
Brief description of the drawings
Fig. 1 is the method for preventing application data from revealing of the invention schematic flow sheet in one embodiment.
Fig. 2 is the system for preventing application data from revealing of the invention structural representation in one embodiment.
Specific embodiment
The present invention is described in further detail with reference to embodiment and accompanying drawing, but embodiments of the present invention are not limited to
This.
As shown in figure 1, being a kind of schematic flow sheet of the method for preventing application data from revealing of the present invention, including walk as follows
Suddenly：
S11, according to input encrypted instruction to application be encrypted；
Multiple applications are installed, the application that can be directed to part record personal account and password is encrypted in mobile device,
According to the encrypted instruction of user input, by being encrypted for corresponding application.
Whether the current WIFI hot spot of S12, detection is default safe WIFI hot spot；
WIFI hot spot in the connection of real-time monitoring current mobile device, by itself and default safe WIFI hot spot in equipment
Matched, judged whether current WIFI hotspot is safe WIFI hot spot.
S13, if it is not, then block it is described encryption application data cached reading authority；
If the WIFI hot spot in current mobile device connection is not default safe WIFI hot spot in equipment, block is corresponded to
Data cached reading authority in each encryption application, does not allow mobile device to access the data cached of each encryption application；With
Family when opening encryption and applying, due to cannot reading cache data, it is therefore desirable to re-enter account and password, it is impossible to directly make
With the account number cipher information for preserving before, therefore the security performance of application can be improved.
By above-mentioned steps, user does not allow to access the caching number of encryption application under the WIFI hot spot of non-security certification
According to application data is compromised after can preventing mobile phone from losing again.
In a preferred embodiment, may also include the steps of：
If current WIFI hot spot is default safe WIFI hot spot, the data cached reading of the encryption application is opened
Weighting is limited.
If the WIFI hot spot in current mobile device connection is default safe WIFI hot spot in equipment, deblocking is corresponded to each
Data cached reading authority in individual encryption application, under safe WIFI regions, user can random access mobile phone application caching
Data.
In a preferred embodiment, the default safe WIFI hot spot can be：
Setting instruction and the password of user input are received, if the password sets instruction by certification according to described, will
The WIFI hot spot for having preserved login password is set to the default safe WIFI hot spot；
In the present embodiment, multiple WIFI hot spots can be preserved in mobile device, each WIFI hot spot has recorded login
Password；User can set instruction by being input into, and set some WIFI hot spots as safe WIFI hot spot；In input, instruction is set
Need to be input into password simultaneously, the security password of the input is matched with the security password that equipment prestores, if the password of input
By certification, then corresponding WIFI hot spot can be set to by the default safe WIFI of mobile device according to the setting of input instruction
Focus；The present embodiment can strengthen the security of mobile device by way of receiving input password.
Further, also including step：
When newly-increased WIFI hot spot, generation asks the user whether for the newly-increased WIFI hot spot to be set to safe WIFI hot spot
Message data；
When detecting mobile device and having increased WIFI hot spot newly, automatically generate and ask the user whether the newly-increased WIFI heat
Point is set to the message data of safe WIFI hot spot, and the message data can be the input frame ejected on mobile device touch-screen,
Or the interface for showing on the touchscreen, can specifically be set by designer；User passes through the message data for automatically generating, energy
The setting of safe WIFI hot spot is more quickly and easily carried out in newly-increased WIFI hot spot.
In a preferred embodiment, the step of data cached reading authority of the block encryption application can be：
Obtain the data cached storage path of each encryption application；
The running of the monitoring encryption application；
According to the storage path, when monitoring that the application accesses described data cached, the number of the application is interrupted
According to read operation.
In mobile device under the installation folder of each application, the caching number that special file stores the application is had
According to, applied for each encryption in the present embodiment, its data cached storage path need to be obtained；It is real under non-security WIFI hot spot
When monitoring encryption application running, according to the storage path, when monitoring that the application accesses described data cached,
The data read operation of the application is interrupted, makes user under unverified WIFI regions, do not allow to access the encryption application
It is data cached, prevent leaking data.
As shown in Fig. 2 the present invention also provides a kind of system for preventing application data from revealing, including：
Encrypting module 21, is encrypted for the encrypted instruction according to input to application；
Multiple applications are installed, the application that can be directed to part record personal account and password is encrypted in mobile device,
According to the encrypted instruction of user input, by being encrypted for corresponding application.
Detection module 22, for detecting whether current WIFI hot spot is default safe WIFI hot spot；
WIFI hot spot in the connection of real-time monitoring current mobile device, by itself and default safe WIFI hot spot in equipment
Matched, judged whether current WIFI hotspot is safe WIFI hot spot.
Lockout module 23, if not being default safe WIFI hot spot for current WIFI hot spot, blocks the encryption
The data cached reading authority of application；
If the WIFI hot spot in current mobile device connection is not default safe WIFI hot spot in equipment, block is corresponded to
Data cached reading authority in each encryption application, does not allow mobile device to access the data cached of each encryption application；With
Family when opening encryption and applying, due to cannot reading cache data, it is therefore desirable to re-enter account and password, it is impossible to directly make
With the account number cipher information for preserving before, therefore the security performance of application can be improved.
By said system, do not allow to access the data cached of encryption application under the WIFI hot spot of the non-security certification of user,
Application data is compromised after can preventing mobile phone from losing again.
In a preferred embodiment, may also include：Open module 24, if being default safety for current WIFI hot spot
WIFI hot spot, then open the data cached reading authority of the encryption application；
If the WIFI hot spot in current mobile device connection is default safe WIFI hot spot in equipment, deblocking is corresponded to each
Data cached reading authority in individual encryption application, under safe WIFI regions, user can random access mobile phone application caching
Data.
In a preferred embodiment, the detection module is additionally operable to：
Setting instruction and the password of user input are received, if the password sets instruction by certification according to described, will
The WIFI hot spot for having preserved login password is set to the default safe WIFI hot spot.
In the present embodiment, multiple WIFI hot spots can be preserved in mobile device, each WIFI hot spot has recorded login
Password；User can set instruction by being input into, and set some WIFI hot spots as safe WIFI hot spot；In input, instruction is set
Need to be input into password simultaneously, the security password of the input is matched with the security password that equipment prestores, if the password of input
By certification, then corresponding WIFI hot spot can be set to by the default safe WIFI of mobile device according to the setting of input instruction
Focus；The present embodiment can strengthen the security of mobile device by way of receiving input password.
In a preferred embodiment, the detection module is additionally operable to：
When newly-increased WIFI hot spot, generation asks the user whether for the newly-increased WIFI hot spot to be set to safe WIFI hot spot
Message data；
When detecting mobile device and having increased WIFI hot spot newly, automatically generate and ask the user whether the newly-increased WIFI heat
Point is set to the message data of safe WIFI hot spot, and the message data can be the input frame ejected on mobile device touch-screen,
Or the interface for showing on the touchscreen, can specifically be set by designer；User passes through the message data for automatically generating, energy
The setting of safe WIFI hot spot is more quickly and easily carried out in newly-increased WIFI hot spot.
In a preferred embodiment, the lockout module is additionally operable to：
Obtain the data cached storage path of each encryption application；
The running of the monitoring encryption application；
According to the storage path, when monitoring that the application accesses described data cached, the number of the application is interrupted
According to read operation；
In mobile device under the installation folder of each application, the caching number that special file stores the application is had
According to, applied for each encryption in the present embodiment, its data cached storage path need to be obtained；It is real under non-security WIFI hot spot
When monitoring encryption application running, according to the storage path, when monitoring that the application accesses described data cached,
The data read operation of the application is interrupted, makes user under unverified WIFI regions, do not allow to access the encryption application
It is data cached, prevent leaking data.
The present invention prevents the method and system that application data is revealed, according to instruction by the WIFI hot spot in the mobile device of part
Safe WIFI hot spot is set to, certain applications are encrypted；Under safe WIFI hot spot, the data cached visit of encryption application
Ask；Under non-security WIFI hot spot, the data cached of encryption application is forbidden accessing；Protection application privacy of the present invention based on WIFI
The technology of data, user does not allow to access the data cached of encryption application under the WIFI hot spot of non-security certification, can prevent
Application data is compromised after mobile phone is lost, so as to reach the effect of protection user's private information.
Embodiment described above only expresses several embodiments of the invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Shield scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (8)
1. it is a kind of prevent application data reveal method, it is characterised in that comprise the following steps：
Encrypted instruction according to input is encrypted to the application that part records personal account and password；
Whether the current WIFI hot spot of detection is default safe WIFI hot spot in equipment；
If it is not, the data cached reading authority that then block encryption is applied；
Wherein, the step of data cached reading authority of the block encryption application is：
Obtain the data cached storage path of each encryption application；
The running of the monitoring encryption application；
According to the storage path, when monitoring that the application accesses described data cached, the data for interrupting the application are read
Extract operation.
2. the method for preventing application data from revealing according to claim 1, it is characterised in that
If current WIFI hot spot is default safe WIFI hot spot, the data cached reading power of the encryption application is opened
Limit.
3. the method for preventing application data from revealing according to claim 1, it is characterised in that the setting for receiving user input refers to
Order and password, if the password sets instruction by certification according to described, the WIFI hot spot that will preserve login password is set
It is the default safe WIFI hot spot.
4. the method for preventing application data from revealing according to claim 3, it is characterised in that also including step：
When newly-increased WIFI hot spot, generation asks the user whether for the newly-increased WIFI hot spot to be set to disappearing for safe WIFI hot spot
Breath data.
5. it is a kind of prevent application data reveal system, it is characterised in that including：
Encrypting module, the application for the encrypted instruction according to input to part record personal account and password is encrypted；
Detection module, for detecting whether current WIFI hot spot is default safe WIFI hot spot in equipment；
Lockout module, if not being default safe WIFI hot spot in equipment for current WIFI hot spot, obtains each encryption
The data cached storage path of application；The running of the monitoring encryption application；According to the storage path, when monitoring
When the application accesses described data cached, the data read operation of the application is interrupted.
6. the system for preventing application data from revealing according to claim 5, it is characterised in that also including open module, be used for
If current WIFI hot spot is default safe WIFI hot spot, the data cached reading authority of the encryption application is opened.
7. the system for preventing application data from revealing according to claim 5, it is characterised in that the detection module is additionally operable to：
Setting instruction and the password of user input are received, if the password sets instruction by certification according to described, will have been protected
The WIFI hot spot for depositing login password is set to the default safe WIFI hot spot.
8. the system for preventing application data from revealing according to claim 7, it is characterised in that the detection module is additionally operable to：
When newly-increased WIFI hot spot, generation asks the user whether for the newly-increased WIFI hot spot to be set to disappearing for safe WIFI hot spot
Breath data.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310566422.0A CN103619014B (en) | 2013-11-13 | 2013-11-13 | The method and system for preventing application data from revealing |
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| CN201310566422.0A CN103619014B (en) | 2013-11-13 | 2013-11-13 | The method and system for preventing application data from revealing |
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| CN103619014B true CN103619014B (en) | 2017-06-30 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104902480A (en) * | 2015-06-17 | 2015-09-09 | 上海斐讯数据通信技术有限公司 | Smartphone WIFI grading management method |
| CN105636142A (en) * | 2015-07-16 | 2016-06-01 | 宇龙计算机通信科技(深圳)有限公司 | Data communication network selection method and system |
| CN106611131B (en) * | 2015-10-21 | 2020-06-02 | 阿里巴巴集团控股有限公司 | Authority processing method and device |
| CN106096393A (en) * | 2016-06-07 | 2016-11-09 | 广东欧珀移动通信有限公司 | A kind of application control method and device |
| CN106161095B (en) * | 2016-07-15 | 2020-09-08 | 北京奇虎科技有限公司 | Early warning method and device for data leakage |
| CN106250780A (en) * | 2016-07-29 | 2016-12-21 | 捷开通讯(深圳)有限公司 | Mobile terminal and network application program method for limiting |
| CN107343279A (en) * | 2017-07-07 | 2017-11-10 | 广东欧珀移动通信有限公司 | Method for connecting network, device, terminal device and storage medium |
| CN107484191A (en) * | 2017-08-21 | 2017-12-15 | 珠海市魅族科技有限公司 | Communication control method and device, computer installation and readable storage medium storing program for executing |
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| CN103368941A (en) * | 2013-04-22 | 2013-10-23 | 北京奇虎科技有限公司 | User network access scenario-based protection method and device |
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| US7392043B2 (en) * | 2003-04-17 | 2008-06-24 | Ntt Docomo, Inc. | API system, method and computer program product for accessing content/security analysis functionality in a mobile communication framework |
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| CN103368941A (en) * | 2013-04-22 | 2013-10-23 | 北京奇虎科技有限公司 | User network access scenario-based protection method and device |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: OPPO Guangdong Mobile Communications Co., Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: Guangdong Opel Mobile Communications Co., Ltd. |