CN108337355B - Object encryption method and device - Google Patents

Abstract

The present disclosure relates to an object encryption method and apparatus. The method includes: judging whether the object satisfies the encryption condition according to the usage pattern of the object by the user; in the case that the object satisfies the encryption condition, displaying the encryption confirmation control; when the encryption confirmation control is triggered, The object is encrypted. The embodiment of the present disclosure determines whether the encryption condition is satisfied by analyzing the usage pattern of the object by the user, and encrypts the object when the encryption condition is satisfied and the encryption confirmation control is triggered, so as to realize the automatic encryption of the object and improve the convenience of the user. , improving the user experience.

Description

Object encryption method and device

technical field

The present disclosure relates to the field of computer technologies, and in particular, to an object encryption method and device.

Background technique

With the development and popularization of terminal devices, when using terminal devices, users usually want to protect some of their privacy on the terminal devices. For some objects (such as an application or part of the content in the application), the user may want to encrypt the object separately, but there are many types of objects and various encryption methods, which make the encryption process for the user more complicated and the operation is very inconvenient, resulting in Bad user experience.

SUMMARY OF THE INVENTION

In order to overcome the problems existing in the related art, the present disclosure provides an object encryption method and apparatus.

According to a first aspect of the embodiments of the present disclosure, an object encryption method is provided, including:

According to the usage pattern of the object by the user, determine whether the object satisfies the encryption conditions;

In the case that the object satisfies the encryption condition, displaying the encryption confirmation control;

The object is encrypted when the encryption confirmation control is triggered.

For the above method, in a possible implementation manner, judging whether the object satisfies the encryption condition according to the user's usage pattern of the object, including:

In the case that the usage pattern of the object by the user conforms to the first pattern, it is determined that the object satisfies the encryption condition,

Wherein, the first mode includes one or more of the following usage modes:

in the case of exiting an object, delete the record in said object;

in the case of exiting the object, delete the object;

Within the first time, the number of times to start the object is greater than or equal to the first threshold;

Encrypt the files in the object.

For the above method, in a possible implementation manner, when the encryption confirmation control is triggered, encrypting the object includes:

obtain encrypted information for the object;

The object is encrypted based on the encrypted information.

For the above method, in a possible implementation manner, obtaining encrypted information for the object includes:

When the user touches the screen, collect the user's fingerprint information;

In the case that the collected fingerprint information meets the condition of being used as encrypted information, the collected fingerprint information is used as encrypted information for the object.

For the above method, in a possible implementation manner, obtaining encrypted information for the object includes:

Obtain the stored encrypted information as the encrypted information to be selected;

Provide users with encrypted information to be selected;

The encrypted information selected by the user is used as the encrypted information for the object.

For the above method, in a possible implementation manner, the method further includes:

When the encrypted object is started, display the encryption information input control;

When the encrypted information for the encrypted object is obtained through the encrypted information input control, the encrypted object is decrypted.

For the above method, in a possible implementation manner, the method further includes:

If the encrypted information for the encrypted object has not been acquired, processing corresponding to decryption failure is performed.

According to a second aspect of the embodiments of the present disclosure, an object encryption apparatus is provided, including:

a condition judging module for judging whether the object satisfies the encryption condition according to the user's usage pattern for the object;

A control display module, used for displaying an encryption confirmation control when the object satisfies the encryption conditions;

An encryption module, configured to encrypt the object when the encryption confirmation control is triggered.

For the above device, in a possible implementation manner, the condition judging module includes:

a first judging submodule for judging that the object satisfies the encryption condition when the user's usage pattern for the object conforms to the first pattern,

Wherein, the first mode includes one or more of the following usage modes:

in the case of exiting an object, delete the record in said object;

in the case of exiting the object, delete the object;

Within the first time, the number of times to start the object is greater than or equal to the first threshold;

Encrypt the files in the object.

For the above device, in a possible implementation manner, the encryption module includes:

an encrypted information acquisition sub-module for acquiring encrypted information for the object;

a first encryption submodule, configured to encrypt the object based on the encryption information.

For the above device, in a possible implementation manner, the encrypted information acquisition submodule includes:

The collection sub-module is used to collect the user's fingerprint information when the user touches the screen;

The first encrypted information acquisition sub-module is configured to use the collected fingerprint information as encrypted information for the object under the condition that the collected fingerprint information meets the condition of being used as encrypted information.

For the above device, in a possible implementation manner, the encrypted information acquisition submodule includes:

A stored information acquisition sub-module, used to acquire the stored encrypted information as the encrypted information to be selected;

an information selection submodule, used to provide the user with encrypted information to be selected;

The second encrypted information acquisition sub-module is configured to use the encrypted information selected by the user as the encrypted information for the object.

For the above apparatus, in a possible implementation manner, the apparatus further includes:

The input display module is used to display the encrypted information input control when the encrypted object is activated;

The decryption module is configured to decrypt the encrypted object when the encrypted information for the encrypted object is obtained through the encrypted information input control.

For the above apparatus, in a possible implementation manner, the apparatus further includes:

The failure processing module is configured to perform processing corresponding to the decryption failure in the case that the encrypted information for the encrypted object is not obtained.

According to a third aspect of the embodiments of the present disclosure, an object encryption apparatus is provided, including:

processor;

memory for storing processor-executable instructions;

wherein the processor is configured to:

According to the usage pattern of the object by the user, determine whether the object satisfies the encryption conditions;

In the case that the object satisfies the encryption condition, displaying the encryption confirmation control;

The object is encrypted when the encryption confirmation control is triggered.

The technical solutions provided by the embodiments of the present disclosure may include the following beneficial effects: judging whether the encryption condition is satisfied by analyzing the usage pattern of the object by the user, and encrypting the object when the encryption condition is satisfied and the encryption confirmation control is triggered, so as to realize the encryption of the object. Automatic encryption improves user convenience and user experience.

It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure.

Description of drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description serve to explain the principles of the disclosure.

Fig. 1 is a flowchart of an object encryption method according to an exemplary embodiment.

Fig. 2 is a flow chart of an object encryption method according to an exemplary embodiment.

Fig. 3 is a flowchart of step S13 of an object encryption method according to an exemplary embodiment.

Fig. 4 is a flowchart of step S131 of an object encryption method according to an exemplary embodiment.

Fig. 5 is a flowchart of step S131 of an object encryption method according to an exemplary embodiment.

Fig. 6 is a flow chart of an object encryption method according to an exemplary embodiment.

Fig. 7 is a flow chart of an object encryption method according to an exemplary embodiment.

Fig. 8 is a block diagram of an object encryption apparatus according to an exemplary embodiment.

Fig. 9 is a block diagram of an object encryption apparatus according to an exemplary embodiment.

Fig. 10 is a block diagram of an object encryption apparatus according to an exemplary embodiment.

Detailed ways

Exemplary embodiments will be described in detail herein, examples of which are illustrated in the accompanying drawings. Where the following description refers to the drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the illustrative examples below are not intended to represent all implementations consistent with this disclosure. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present disclosure as recited in the appended claims.

FIG. 1 is a flow chart of an object encryption method according to an exemplary embodiment. As shown in FIG. 1 , the object encryption method according to this exemplary embodiment is used in a terminal (such as a smart phone) and includes the following steps.

In step S11, according to the usage pattern of the object by the user, it is judged whether the object satisfies the encryption condition;

In step S12, when the object satisfies the encryption condition, an encryption confirmation control is displayed;

In step S13, when the encryption confirmation control is triggered, the object is encrypted.

This embodiment determines whether the encryption condition is satisfied by analyzing the usage pattern of the object by the user, and encrypts the object when the encryption condition is satisfied and the encryption confirmation control is triggered, so as to realize the automatic encryption of the object and improve the convenience of the user. Improved user experience.

For example, for an object used by a user (eg, an application), the user's usage pattern of the object can be analyzed, and then it can be determined whether the object satisfies the encryption conditions. For example, if the object is a browser application, if the user frequently clears the browsing history after using the application, it can be considered that the user's usage pattern for the application conforms to a specific pattern, and thus it is determined that the application satisfies the encryption conditions.

In a possible implementation manner, when the object meets the encryption conditions, an encryption confirmation control may be displayed to prompt the user whether the object needs to be encrypted. For example, a confirmation box for encryption may pop up for the user to click. The present disclosure does not limit the specific display manner of the encryption confirmation control.

In a possible implementation manner, if the user confirms to encrypt the object and the encryption confirmation control is triggered, the object is automatically encrypted, and the object needs to enter the corresponding encryption information when it is started again, and then it can be used normally. ; If the user does not confirm to encrypt the object, and the encryption confirmation control is not triggered, the object is not encrypted, and the object is still used normally. The object can be encrypted in various ways. For example, the existing encrypted content (such as password, gesture, fingerprint, etc.) in the terminal device can be obtained, and the object can be encrypted by using the existing encrypted content; The user inputs new encrypted content to encrypt the object; the fingerprint collection module of the terminal device can also collect the user's fingerprint during the user's use of the object, and use the collected user fingerprint information to encrypt the object . The present disclosure does not limit the specific manner of encrypting the object.

Fig. 2 is a flow chart of an object encryption method according to an exemplary embodiment. As shown in FIG. 2, in a possible implementation manner, step S11 includes:

In step S111, if the user's usage pattern for the object conforms to the first pattern, it is determined that the object satisfies the encryption condition,

Wherein, the first mode includes one or more of the following usage modes:

in the case of exiting an object, delete the record in said object;

in the case of exiting the object, delete the object;

Within the first time, the number of times to start the object is greater than or equal to the first threshold of times;

Encrypt the files in the object.

For example, the user's usage pattern of the object can be analyzed, and if the user's usage pattern of the object conforms to the first pattern, it can be determined that the object satisfies the encryption condition. Wherein, the first mode may be a specific usage mode of the object by the user.

In a possible implementation manner, the object may be, for example, an application in a terminal device. If the user often clears the browsing history after using the application, it may be due to privacy or security considerations, for example, the application is a browser or a translator device, etc. It can be considered that the user's usage pattern for the application (object) conforms to the first pattern, and it is determined that the object satisfies the encryption condition, and then the operation of prompting the user to perform encryption can be performed.

In a possible implementation manner, the object may be, for example, an application in a terminal device. If the application is downloaded multiple times and deleted many times after being used for a period of time, it may be due to privacy or security considerations, for example, the application For some bank applications or payment applications, etc. It can be considered that the user's usage pattern for the application (object) conforms to the first pattern, and it is determined that the object satisfies the encryption condition, and then the operation of prompting the user to perform encryption can be performed.

In a possible implementation manner, for an application in a terminal device, if the user logs in to the application using different accounts (for example, the application is a social application), and adopts the dual-opening or application-separating methods supported by the system of the terminal device, etc. If you log in to the application several times, it can be considered that one or more accounts (objects) of the application may involve the privacy of the user. It can be considered that the user's usage mode for the object conforms to the first mode, and it is determined that the object satisfies the encryption conditions, and then the operation of prompting the user for encryption can be performed, and the user is asked whether one or more accounts (objects) of the application need to be encrypted.

In a possible implementation manner, for an application in a terminal device, if part of the content in the application is encrypted by the user alone, the content in the application may involve the user's privacy, and the user may need other content in the application. Part or all of the content is encrypted. It can be considered that the user's usage pattern for the object conforms to the first pattern, and it is determined that the object satisfies the encryption conditions, and then an operation of prompting the user for encryption can be performed to ask the user whether other part or all of the content of the application needs to be encrypted. For example, if the application is a file manager, if one or more files in the file manager are individually encrypted by the user, the entire file manager may need to be encrypted, or one or more associated files may need to be encrypted, or The associated folder or folders are individually encrypted.

In a possible implementation manner, for an application in a terminal device, if the record of a certain number or contact of the application is deleted, the record may involve the user's privacy, and the user may need to record the number or contact of the application. records are encrypted. It can be considered that the user's usage pattern for the object conforms to the first pattern, and it is determined that the object satisfies the encryption conditions, and then an operation of prompting the user for encryption can be performed to ask the user whether the number or contact record in the application needs to be encrypted. For example, the application can be an address book or a text message, etc. If one or more phone numbers in the address book are frequently dialed, but the corresponding call records are deleted, the user can be asked whether the call records of the phone numbers need to be encrypted. After the user confirms, the call records of the phone number are encrypted; if there are often text messages between the user and one or more phone numbers in the text messages, and the user deletes the corresponding text messages after viewing the text messages, you can ask the user whether they need to The text message of the phone number is encrypted, and the text message of the phone number is encrypted after the user confirms. The application can also be an application that records information such as sticky notes, a shopping application such as Taobao, or an interactive application such as WeChat and QQ. encryption.

In a possible implementation, for an application in a terminal device, if the number of times the application is started within the first time is greater than or equal to the first threshold, the application may involve the user's privacy, and the user may need to The app is encrypted. Wherein, the first time may be a relatively long period of time (for example, a week or a month), and the first number of times threshold may be used to determine the number of times the application is started within the first period of time. If it is activated (the number of activations is greater than or equal to the first threshold), it can be considered that the user's usage mode for the object conforms to the first mode, and it is judged that the object satisfies the encryption conditions, and then the operation of prompting the user for encryption can be performed. The first time can also be a specific time period, such as 22:00-24:00 every day, if the application is frequently started in a specific time period (the number of starts is greater than or equal to the threshold of the first number of times), it can be It is considered that the user's usage pattern for the object conforms to the first pattern, and it is determined that the object satisfies the encryption condition, and then the operation of prompting the user to perform encryption can be performed.

In this way, the user's usage pattern for the object can be analyzed, and when the usage pattern conforms to the first pattern, it is determined that the encryption condition is satisfied, and the object is encrypted, thereby improving the convenience for the user to use.

Fig. 3 is a flowchart of step S13 of an object encryption method according to an exemplary embodiment. As shown in FIG. 3, in a possible implementation manner, step S13 includes:

In step S131, obtain encrypted information for the object;

In step S132, the object is encrypted based on the encrypted information.

For example, when the encryption confirmation control is triggered, the user has confirmed to encrypt the object, and at this time, the encryption information for the object can be obtained. The encrypted information can be obtained in various ways. For example, the existing encrypted information in the terminal device (such as a password, gesture, fingerprint, etc. for unlocking the screen) can be obtained, and the existing encrypted information can be used as the encrypted information for the object. , and encrypt the object based on the encrypted information; new encrypted information can also be obtained, such as prompting the user to enter a new password, or re-collecting the user's fingerprint information, etc., and using the newly obtained encrypted information as the encrypted information for the object, And encrypt the object based on the encrypted information.

In this way, the encrypted information of the object can be encrypted, and the object can be encrypted based on the encrypted information, so that the user's operation is simpler and faster, and the convenience of the user is improved.

Fig. 4 is a flowchart of step S131 of an object encryption method according to an exemplary embodiment. As shown in FIG. 4, in a possible implementation manner, step S131 includes:

In step S1311, when the user touches the screen, the fingerprint information of the user is collected;

In step S1312, in the case that the collected fingerprint information meets the condition of being used as encrypted information, the collected fingerprint information is used as encrypted information for the object.

For example, for a terminal device that supports the in-plane fingerprint recognition function and can realize fingerprint recognition at any position on the screen, when the user touches the screen, for example, when the user clicks the icon corresponding to the application (object), the user can The user's fingerprint information is automatically collected without actively initiating fingerprint collection. When the collected fingerprint information reaches the condition of being used as encrypted information, for example, when a template for fingerprint identification is collected after several times (similar to the fingerprint entry process of the existing fingerprint identification scheme), the collected fingerprint information can be used as the target for the fingerprint identification. Encrypted information for the application (object). After the user's use of the application satisfies the encryption condition and the encryption is confirmed, the object may be encrypted based on the encryption information.

In this way, the fingerprint information can be automatically collected during the user's use, and the object can be encrypted by using the fingerprint information, which avoids the user's process of entering fingerprints during encryption, and makes the user's operation more convenient.

Fig. 5 is a flowchart of step S131 of an object encryption method according to an exemplary embodiment. As shown in FIG. 5, in a possible implementation manner, step S131 includes:

In step S1313, the stored encrypted information is obtained as the encrypted information to be selected;

In step S1314, the encrypted information to be selected is provided to the user;

In step S1315, the encrypted information selected by the user is used as the encrypted information for the object.

For example, when encrypted information has been stored in the terminal device, for example, the user has set a password, gesture or fingerprint for unlocking the screen, the stored encrypted information can be obtained as the encrypted information to be selected. Then, after the user's use of the application satisfies the encryption conditions and the encryption is confirmed, the user can be provided with encrypted information to be selected, and the user can select one or more of the existing encrypted information, or can create new encrypted information. When the user chooses to create new encrypted information, an input box, a gesture map, or a fingerprint recognition module can be activated for the user to input encrypted information. After the user has made and confirmed the selection, the encrypted information selected by the user can be used as the encrypted information for the object, and the object can be encrypted based on the encrypted information.

In this way, encrypted information can be provided for users to choose, which improves the flexibility of user encryption and improves user experience.

Fig. 6 is a flow chart of an object encryption method according to an exemplary embodiment. As shown in Figure 6, in a possible implementation manner, the method further includes:

In step S14, when the encrypted object is activated, an encrypted information input control is displayed;

In step S15, when the encrypted information for the encrypted object is obtained through the encrypted information input control, the encrypted object is decrypted.

For example, where an object, such as an application, has been encrypted, an encryption information input control may be displayed if the encrypted object is launched. According to the type of encrypted information of the encrypted object, the encrypted information input controls can be displayed accordingly. For example, when password or gesture encryption is used, an input box or gesture map can be displayed; when fingerprint encryption is used, the user can be prompted to press the fingerprint collection bureau. area. When the encrypted information for the encrypted object is obtained through the encrypted information input control, the encrypted object can be decrypted.

In a possible implementation manner, for a terminal device supporting the in-plane fingerprint identification function, when fingerprint encryption is used, the encryption information input control may not be displayed, and fingerprint information is directly collected when the user clicks on the application icon. When the encrypted information (fingerprint information) for the encrypted object is acquired, the encrypted object can be decrypted.

In this way, the encrypted object can be quickly decrypted when it is started, which improves the convenience of the user.

Fig. 7 is a flow chart of an object encryption method according to an exemplary embodiment. As shown in FIG. 7, in a possible implementation manner, the method further includes:

In step S16, if the encrypted information for the encrypted object is not obtained, a process corresponding to decryption failure is performed.

For example, when the encrypted object is activated, if the encrypted information for the encrypted object is not obtained, for example, the user's password or gesture input is incorrect, the fingerprint information does not correspond, etc., processing corresponding to the decryption failure can be performed. This processing can take many forms. For example, the encrypted object can be accessed after decryption is successful, but the encrypted object cannot be accessed after decryption fails, and it can be prompted that the object is damaged and cannot be deleted, or that the object cannot be opened.

In a possible implementation, different permissions of the encrypted object can be obtained or displayed in different forms after decryption is successful and after decryption fails. Read, modify, add, delete, etc.; after decryption fails, only have partial permissions, such as only reading, not modifying, adding, and deleting.

In this way, when the decryption of the encrypted object fails, the processing corresponding to the decryption failure can be performed, which improves the convenience of the user.

Fig. 8 is a block diagram of an object encryption apparatus according to an exemplary embodiment. Referring to FIG. 8 , the apparatus includes a condition judgment module 81 , a control display module 82 and an encryption module 83 .

The condition judging module 81 is configured to judge whether the object satisfies the encryption condition according to the usage pattern of the object by the user;

The control display module 82 is configured to display the encryption confirmation control when the object satisfies the encryption condition;

The encryption module 83 is configured to encrypt the object if the encryption confirmation control is triggered.

Fig. 9 is a block diagram of an object encryption apparatus according to an exemplary embodiment. As shown in FIG. 9, in a possible implementation manner, the condition judgment module 81 includes:

The first judging submodule 811 is used to judge that the object satisfies the encryption condition when the user's usage pattern for the object conforms to the first pattern,

Wherein, the first mode includes one or more of the following usage modes:

in the case of exiting an object, delete the record in said object;

in the case of exiting the object, delete the object;

Within the first time, the number of times to start the object is greater than or equal to the first threshold of times;

Encrypt the files in the object.

As shown in FIG. 9, in a possible implementation manner, the encryption module 83 includes:

Encrypted information acquisition sub-module 831, for acquiring encrypted information for the object;

The first encryption sub-module 832 is configured to encrypt the object based on the encrypted information.

As shown in FIG. 9, in a possible implementation manner, the encrypted information acquisition submodule 831 includes:

The collection sub-module 8311 is used to collect the user's fingerprint information when the user touches the screen;

The first encrypted information acquisition sub-module 8312 is configured to use the collected fingerprint information as encrypted information for the object under the condition that the collected fingerprint information meets the condition of being used as encrypted information.

As shown in FIG. 9, in a possible implementation manner, the encrypted information acquisition submodule 831 includes:

The stored information acquisition sub-module 8313 is used to acquire the stored encrypted information as the encrypted information to be selected;

The information selection sub-module 8314 is used to provide the encrypted information to be selected to the user;

The second encrypted information acquisition sub-module 8315 is configured to use the encrypted information selected by the user as the encrypted information for the object.

As shown in FIG. 9, in a possible implementation manner, the apparatus further includes:

an input display module 84 for displaying encrypted information input controls when the encrypted object is activated;

The decryption module 85 is configured to decrypt the encrypted object when the encrypted information for the encrypted object is obtained through the encrypted information input control.

As shown in FIG. 9, in a possible implementation manner, the apparatus further includes:

The failure processing module 86 is configured to perform processing corresponding to the decryption failure when the encrypted information for the encrypted object is not obtained.

Regarding the apparatus in the above-mentioned embodiment, the specific manner in which each module performs operations has been described in detail in the embodiment of the method, and will not be described in detail here.

This embodiment determines whether the encryption condition is satisfied by analyzing the usage pattern of the object by the user, and encrypts the object when the encryption condition is satisfied and the encryption confirmation control is triggered, so as to realize the automatic encryption of the object, improve the convenience for the user to use, and improve the user experience.

FIG. 10 is a block diagram of an object encryption apparatus 800 according to an exemplary embodiment. For example, apparatus 800 may be a mobile phone, computer, digital broadcast terminal, messaging device, game console, tablet device, medical device, fitness device, personal digital assistant, and the like.

10, the apparatus 800 may include one or more of the following components: a processing component 802, a memory 804, a power supply component 806, a multimedia component 808, an audio component 810, an input/output (I/O) interface 812, a sensor component 814, and communication component 816.

The processing component 802 generally controls the overall operation of the device 800, such as operations associated with display, phone calls, data communications, camera operations, and recording operations. The processing component 802 can include one or more processors 820 to execute instructions to perform all or some of the steps of the methods described above. Additionally, processing component 802 may include one or more modules that facilitate interaction between processing component 802 and other components. For example, processing component 802 may include a multimedia module to facilitate interaction between multimedia component 808 and processing component 802.

Memory 804 is configured to store various types of data to support operations at device 800 . Examples of such data include instructions for any application or method operating on device 800, contact data, phonebook data, messages, pictures, videos, and the like. Memory 804 may be implemented by any type of volatile or nonvolatile storage device or combination thereof, such as static random access memory (SRAM), electrically erasable programmable read only memory (EEPROM), erasable Programmable Read Only Memory (EPROM), Programmable Read Only Memory (PROM), Read Only Memory (ROM), Magnetic Memory, Flash Memory, Magnetic or Optical Disk.

Power supply assembly 806 provides power to the various components of device 800 . Power components 806 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power to device 800 .

Multimedia component 808 includes a screen that provides an output interface between the device 800 and the user. In some embodiments, the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from a user. The touch panel includes one or more touch sensors to sense touch, swipe, and gestures on the touch panel. The touch sensor may not only sense the boundaries of a touch or swipe action, but also detect the duration and pressure associated with the touch or swipe action. In some embodiments, the multimedia component 808 includes a front-facing camera and/or a rear-facing camera. When the apparatus 800 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera may receive external multimedia data. Each of the front and rear cameras can be a fixed optical lens system or have focal length and optical zoom capability.

Audio component 810 is configured to output and/or input audio signals. For example, audio component 810 includes a microphone (MIC) that is configured to receive external audio signals when device 800 is in operating modes, such as call mode, recording mode, and voice recognition mode. The received audio signal may be further stored in memory 804 or transmitted via communication component 816 . In some embodiments, audio component 810 also includes a speaker for outputting audio signals.

The I/O interface 812 provides an interface between the processing component 802 and a peripheral interface module, which may be a keyboard, a click wheel, a button, or the like. These buttons may include, but are not limited to: home button, volume buttons, start button, and lock button.

Sensor assembly 814 includes one or more sensors for providing status assessment of various aspects of device 800 . For example, the sensor assembly 814 can detect the open/closed state of the device 800, the relative positioning of components, such as the display and keypad of the device 800, and the sensor assembly 814 can also detect a change in the position of the device 800 or a component of the device 800 , the presence or absence of user contact with the device 800 , the orientation or acceleration/deceleration of the device 800 and the temperature change of the device 800 . Sensor assembly 814 may include a proximity sensor configured to detect the presence of nearby objects in the absence of any physical contact. Sensor assembly 814 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 814 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.

Communication component 816 is configured to facilitate wired or wireless communication between apparatus 800 and other devices. Device 800 may access wireless networks based on communication standards, such as WiFi, 2G or 3G, or a combination thereof. In one exemplary embodiment, the communication component 816 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 816 also includes a near field communication (NFC) module to facilitate short-range communication. For example, the NFC module may be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.

In an exemplary embodiment, apparatus 800 may be implemented by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable A gate array (FPGA), controller, microcontroller, microprocessor or other electronic component implementation is used to perform the above method.

In an exemplary embodiment, there is also provided a non-transitory computer-readable storage medium including instructions, such as a memory 804 including instructions, executable by the processor 820 of the apparatus 800 to perform the method described above. For example, the non-transitory computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, and the like.

Other embodiments of the present disclosure will readily occur to those skilled in the art upon consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include common knowledge or techniques in the technical field not disclosed by the present disclosure . The specification and examples are to be regarded as exemplary only, with the true scope and spirit of the disclosure being indicated by the following claims.

It is to be understood that the present disclosure is not limited to the precise structures described above and illustrated in the accompanying drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (13)

1. An object encryption method, comprising:

judging whether the object meets an encryption condition or not according to the use mode of the user for the object;

displaying an encryption confirmation control under the condition that the object meets the encryption condition;

encrypting the object if the encryption confirmation control is triggered;

the method for judging whether the object meets the encryption condition or not according to the use mode of the user for the object comprises the following steps:

judging that the object satisfies an encryption condition in a case where a usage pattern of the object by the user conforms to a first pattern,

wherein the first mode comprises one or more of the following modes of use:

deleting a record in an object in the event of exiting the object;

in the case of exiting an object, deleting the object;

in a first time, the number of times the object is started is greater than or equal to a first time threshold;

the file in the object is encrypted.

2. The method of claim 1, wherein encrypting the object if the encryption confirmation control is triggered comprises:

obtaining encryption information for the object;

encrypting the object based on the encryption information.

3. The method of claim 2, wherein obtaining encryption information for the object comprises:

when a user touches a screen, fingerprint information of the user is collected;

in a case where the collected fingerprint information meets a condition as encryption information, the collected fingerprint information is taken as encryption information for the object.

4. The method of claim 2, wherein obtaining encryption information for the object comprises:

acquiring stored encryption information as encryption information to be selected;

providing the encryption information to be selected to the user;

and taking the encryption information selected by the user as the encryption information aiming at the object.

5. The method of claim 1, further comprising:

displaying an encrypted information input control under the condition that the encrypted object is started;

and when the encryption information aiming at the encrypted object is acquired through the encryption information input control, the encrypted object is decrypted.

6. The method of claim 5, further comprising:

if the encryption information for the encrypted object is not acquired, processing corresponding to a decryption failure is performed.

7. An object encryption apparatus, comprising:

the condition judgment module is used for judging whether the object meets an encryption condition or not according to the use mode of the user for the object;

the control display module is used for displaying the encryption confirmation control under the condition that the object meets the encryption condition;

the encryption module is used for encrypting the object under the condition that the encryption confirmation control is triggered;

wherein, the condition judging module comprises:

the first judgment submodule is used for judging that the object meets the encryption condition under the condition that the use mode of the user for the object meets the first mode;

wherein the first mode comprises one or more of the following modes of use:

deleting a record in an object in the event of exiting the object;

in the case of exiting an object, deleting the object;

in a first time, the number of times the object is started is greater than or equal to a first time threshold;

the file in the object is encrypted.

8. The apparatus of claim 7, wherein the encryption module comprises:

an encryption information acquisition sub-module for acquiring encryption information for the object;

a first encryption sub-module for encrypting the object based on the encryption information.

9. The apparatus according to claim 8, wherein the encryption information obtaining sub-module includes:

the acquisition submodule is used for acquiring fingerprint information of a user when the user touches a screen;

a first encryption information acquisition sub-module configured to take the acquired fingerprint information as encryption information for the object in a case where the acquired fingerprint information meets a condition as encryption information.

10. The apparatus according to claim 8, wherein the encryption information obtaining sub-module includes:

the stored information acquisition submodule is used for acquiring the stored encryption information as the encryption information to be selected;

the information selection submodule is used for providing the encryption information to be selected for the user;

and the second encryption information acquisition sub-module is used for taking the encryption information selected by the user as the encryption information aiming at the object.

11. The apparatus of claim 7, further comprising:

the input display module is used for displaying the encrypted information input control under the condition that the encrypted object is started;

and the decryption module is used for decrypting the encrypted object under the condition that the encryption information aiming at the encrypted object is acquired through the encryption information input control.

12. The apparatus of claim 11, further comprising:

and the failure processing module is used for performing processing corresponding to decryption failure under the condition that the encryption information aiming at the encrypted object is not acquired.

13. An object encryption apparatus, comprising:

a processor;

a memory for storing processor-executable instructions;

wherein the processor is configured to:

judging whether the object meets an encryption condition or not according to the use mode of the user for the object;

displaying an encryption confirmation control under the condition that the object meets the encryption condition;

encrypting the object if the encryption confirmation control is triggered;

the method for judging whether the object meets the encryption condition or not according to the use mode of the user for the object comprises the following steps:

judging that the object satisfies an encryption condition in a case where a usage pattern of the object by the user conforms to a first pattern,

wherein the first mode comprises one or more of the following modes of use:

deleting a record in an object in the event of exiting the object;

in the case of exiting an object, deleting the object;

in a first time, the number of times the object is started is greater than or equal to a first time threshold;

the file in the object is encrypted.

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