WO2018082142A1 - 一种录屏方法以及装置 - Google Patents

一种录屏方法以及装置 Download PDF

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Publication number
WO2018082142A1
WO2018082142A1 PCT/CN2016/107778 CN2016107778W WO2018082142A1 WO 2018082142 A1 WO2018082142 A1 WO 2018082142A1 CN 2016107778 W CN2016107778 W CN 2016107778W WO 2018082142 A1 WO2018082142 A1 WO 2018082142A1
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WIPO (PCT)
Prior art keywords
mobile terminal
information
current interface
control
screen recording
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2016/107778
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English (en)
French (fr)
Inventor
张子敬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yulong Computer Telecommunication Scientific Shenzhen Co Ltd
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Yulong Computer Telecommunication Scientific Shenzhen Co Ltd
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Publication of WO2018082142A1 publication Critical patent/WO2018082142A1/zh
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Ceased legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F21/55—Detecting local intrusion or implementing counter-measures
    • G06F21/56—Computer malware detection or handling, e.g. anti-virus arrangements
    • G06F21/566—Dynamic detection, i.e. detection performed at run-time, e.g. emulation, suspicious activities
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/82—Protecting input, output or interconnection devices
    • G06F21/84—Protecting input, output or interconnection devices output devices, e.g. displays or monitors

Definitions

  • the present invention relates to the field of mobile terminal technologies, and in particular, to a screen recording method and apparatus.
  • the screen recording refers to a technology of collecting multimedia data on a screen of a mobile terminal such as a mobile phone, and generating a video file, and the user can record or share the operation process of the mobile terminal through the screen recording.
  • the user may operate the service involving sensitive information, and the screen information will record the sensitive information, such as the payment account and password, the unlock password of the mobile terminal, the WeChat password, and the like. If the screen recording information related to sensitive information is inadvertently lost, the sensitive information of the user will also be lost, which is not conducive to the security protection of the user's private information.
  • the Android Android system can obtain the right to use the recording function of the mobile terminal, that is, the user is prompted to authorize the recording function of the mobile terminal, but some malicious programs tend to According to the potential system vulnerabilities in the mobile terminal, the prompt function becomes a user interface UI trap. If the user clicks inadvertently, the malicious program may be activated to use the recording function of the mobile terminal at will, and for some acquisitions The mobile terminal with root authority, the malicious program is more likely to start the recording function of the mobile terminal at will. Once the screen information generated by the malicious program through the screen recording contains the user's private information, it will also greatly lead to the user's private information. The leakage of the user causes different degrees of loss to the user, which is not conducive to the improvement of the user experience.
  • the embodiment of the invention provides a screen recording method and device for improving the security of the screen recording information, so that the sensitive information of the user in the screen recording information is effectively protected, thereby improving the user experience.
  • the first aspect of the present invention provides a method for recording a screen, which is applied to a mobile terminal, and may include:
  • the sensitive information in the screen recording information is securely processed according to a preset rule.
  • detecting whether the current interface of the mobile terminal has sensitive information includes:
  • the first identifier exists, detecting whether the first control corresponding to the first identifier includes the first data information;
  • the first data information is included, it is determined that the current interface of the mobile terminal has sensitive information.
  • detecting whether the current interface of the mobile terminal has sensitive information includes:
  • the second data information is included, it is determined that the current interface of the mobile terminal has sensitive information.
  • Set rules to safely handle sensitive information in the screen recording information including:
  • any one of the first to third embodiments of the first aspect of the embodiment of the present invention, the fourth implementation of the first aspect of the embodiment of the present invention In the mode, the contact display function of the mobile terminal is turned off, and the contact display function is used to indicate the user operation track of the current interface;
  • the method further includes:
  • a second aspect of the present invention provides a video recording device, which is applied to a mobile terminal, and may include:
  • the first detecting module is configured to detect whether the current interface of the mobile terminal has sensitive information when the mobile terminal starts the recording function
  • the security processing module is configured to perform security processing on the sensitive information in the screen recording information according to a preset rule when sensitive information exists.
  • the first detection module includes:
  • a determining unit configured to determine whether the first identifier of the current interface of the mobile terminal exists
  • the first detecting unit is configured to: when the first identifier exists, detecting whether the first control corresponding to the first identifier includes the first data information;
  • the first determining unit is configured to determine that the first interface of the mobile terminal has sensitive information when the first data information is included.
  • the first detecting module includes:
  • a second detecting unit configured to detect whether the current interface of the mobile terminal has sensitive prompt information
  • a second determining unit configured to: when there is sensitive prompt information, determine a third control corresponding to the sensitive prompt information in the second control of the mobile terminal;
  • a third determining unit configured to determine a fourth control corresponding to the third control, the third control and the fourth control are in one-to-one correspondence;
  • a third detecting unit configured to detect whether the fourth control includes the second data information
  • the fourth determining unit is configured to: when the second data information is included, determine that the current interface of the mobile terminal has sensitive information.
  • the security processing Modules include:
  • a fifth determining unit configured to determine a display character of the sensitive information on the current interface
  • the first security processing unit is configured to perform first security processing on the display characters in the screen recording information according to the first target preset rule; and/or,
  • a sixth determining unit configured to determine a data control corresponding to the sensitive information on the current interface
  • the second security processing unit is configured to perform second security processing on the data control in the screen recording information according to the second target preset rule.
  • any one of the first to third embodiments of the second aspect of the embodiment of the present invention, the fourth embodiment of the second aspect of the embodiment of the present invention also includes:
  • the module is closed, and the contact display function of the mobile terminal is closed, and the contact display function is used to indicate the user operation track of the current interface;
  • the device also includes:
  • a second detecting module configured to detect whether the mobile terminal leaves the current interface
  • the recovery module is configured to restore the contact display function of the mobile terminal when the mobile terminal leaves the current interface.
  • the sensitive information on the current interface when the mobile terminal starts the recording function, when the sensitive information on the current interface is detected, the sensitive information can be processed securely in the recording information, thereby preventing the leakage of the recording information and causing the sensitive information.
  • the disclosure helps protect the user's sensitive information and enhance the user experience.
  • FIG. 1 is a schematic diagram of an embodiment of a screen recording method according to an embodiment of the present invention.
  • FIG. 2 is a schematic diagram of another embodiment of a screen recording method according to an embodiment of the present invention.
  • FIG. 3 is a schematic diagram of another embodiment of a screen recording method according to an embodiment of the present invention.
  • FIG. 4 is a schematic diagram of an embodiment of a screen recording device according to an embodiment of the present invention.
  • FIG. 5 is a schematic diagram of another embodiment of a screen recording apparatus according to an embodiment of the present invention.
  • FIG. 6 is a schematic diagram of another embodiment of a screen recording apparatus according to an embodiment of the present invention.
  • FIG. 7 is a schematic structural diagram of an embodiment of a mobile terminal according to an embodiment of the present invention.
  • the embodiment of the invention provides a screen recording method and device for improving the security of the screen recording information, so that the sensitive information of the user in the screen recording information is effectively protected, thereby improving the user experience.
  • the mobile terminal described in the embodiment of the present invention may include any device having a display screen and communication and storage functions, such as a smart device such as a tablet computer, a mobile phone, a desktop computer, etc., and the client may be installed with the following operating systems: Android, Linux. , IOS, Windows, etc., the client can further install several applications based on the installed operating system, the application can be a system application pre-installed by the client before the factory, such as a mailbox application, a setting application, a music application, a browser application.
  • the camera application, etc. may also be a third-party officially released application installed by the user, such as a QQ application, a WeChat application, an Alipay application, a Weibo application, etc., or may be a third-party unofficial officially released application installed by the user. This is not limited here.
  • an embodiment of the screen recording method in the embodiment of the present invention includes:
  • step 101 when the mobile terminal starts the screen recording function, detecting whether there is sensitive information on the current interface of the mobile terminal, and if so, executing step 102, if not, executing step 103;
  • the mobile terminal when the mobile terminal starts the screen recording function, it can detect whether the current interface of the mobile terminal has sensitive information, that is, whether the current interface involves a payment account, a payment password, a login account, a login password, an unlock password, and the like, which involve user privacy. Sensitive data.
  • the sensitive information may be input by the user.
  • the payment password input by the user in the payment password input box is sensitive information, and if only the current interface jumps out of the payment The password input box and the payment password keyboard box, and the user does not input the payment password, it can be considered that there is no sensitive information on the current interface.
  • the application scenario that detects whether the current interface has sensitive information may also perform corresponding detection according to other application scenarios, for example, the current interface is a lock screen interface. Then, when detecting whether the current interface has sensitive information, it should be based on whether the user inputs an unlock password, or whether the user performs a touch of the corresponding unlock password on the unlocked keyboard, or whether the user touches on the unlock pattern to form an unlock operation track. , specifically here is not limited.
  • the sensitive information may also be input by the user, but the displayed information is displayed by the face interface.
  • the account and the security interface display the micro signal and the QQ number.
  • Sensitive information such as mobile phone number. Therefore, in this application scenario, sensitive information exists on the current interface.
  • the sensitive information in the screen recording information may be securely processed according to a preset rule.
  • the security processing of the sensitive information in the screen recording information does not affect the operation of the user on the current interface.
  • the user can perform the payment transaction normally in the payment interface, and the mobile terminal can perform normal recording, but in the process of generating the recording information, the corresponding payment interface can be
  • the sensitive information in the video information can be processed securely.
  • the payment password in the payment password input box is displayed as garbled, and then the security processed video information can be loaded into the corresponding recording information, thereby enabling the recording information to be recorded. Safe and effective protection of users' private information.
  • the embodiment only illustrates the security processing method of the sensitive information by using the above example. In practical applications, other methods may also be adopted, as long as the sensitive information in the last obtained screen recording information is safely processed. , specifically here is not limited.
  • the current interface of the mobile terminal is detected to have no sensitive information, then the current recording behavior is safe, and no other operations may be performed, so that the mobile terminal continues to perform the recording function, and the currently generated recording screen is not generated.
  • the data is processed.
  • the sensitive information in the screen recording information can be securely processed, thereby the case where the screen information is shared or lost. Since sensitive information is processed securely, sensitive information will not be compromised, which will help protect the privacy of users and improve the user's recording experience on mobile terminals.
  • an officially released application may be installed, or an unofficial officially released application may be installed, and the detection method of the sensitive information may correspond to different technical means, which are respectively described below:
  • step 201 when the mobile terminal starts the screen recording function, it is determined whether the current interface of the mobile terminal has a first identifier, and if so, step 202 is performed, and if not, step 207 is performed;
  • the mobile terminal when the mobile terminal starts the screen recording function, it can be determined whether the first identifier of the current interface of the mobile terminal exists.
  • the process corresponding to the application can determine whether the application is an officially released application, such as Alipay, WeChat, QQ, etc., if it can be determined as
  • the officially released application can be the interface name of the face-to-face interface, and can be searched in the identification database of the mobile terminal according to the interface name, and it is determined whether the first identifier corresponding to the interface name exists in the identification database.
  • the identification database may be pre-configured and stored in the mobile terminal. To distinguish the identifiers of different interfaces of different applications, the identifier may be classified according to the interface name.
  • the Alipay application may include The login interface and the payment interface, wherein the identifiers of the login interface and the payment interface include 12, and in the identification database, the Alipay application can be used as a large group of classification data, and in the large group classification data, the login interface 12 can be stored. And the identifier of the payment interface 12, so that the identifier corresponding to the login interface and the payment interface can be effectively distinguished.
  • the corresponding payment interface 12 can be found in the identification database according to the name of the current interface.
  • the payment interface 12 is the first identifier, and the first identifier can be determined on the current interface. If the interface is a take-out purchase interface, the corresponding first identifier cannot be found in the identification database, and then it can be determined that the first identifier does not exist on the current interface.
  • the embodiment may perform corresponding identifier setting in an identifier database in an interface that may involve sensitive information in the application, and the identifier database may be set in the form of a table, or may be configured according to an interface.
  • the mapping relationship between the name and the identifier is set in other manners, so that the corresponding judgment result can be obtained in the identification database according to the interface name.
  • the current interface may involve sensitive information, and the contact display function of the mobile terminal may be closed, and the contact display function is used to indicate the user of the current interface.
  • the trajectory is manipulated to prevent the recording of the screen recording information from the user's operation track before the user inputs the sensitive information.
  • the corresponding contact position may occur, for example, a color change, and then the corresponding color change may indicate the contact display function of the mobile terminal, and the user may be informed that The operation track on the screen of the mobile terminal.
  • the current payment interface can jump out of the payment password input box and the payment password keyboard box, and if the payment password is 123456, then the user is in the payment password keyboard.
  • the grayed-out change can occur at the contact positions of 1, 2, 3, 4, 5, and 6.
  • the user can know the contact on the payment password keyboard frame through the gray display change.
  • the digital position on the payment password keyboard frame is generally a fixed arrangement, the payment password can be learned through the gray-to-change order of the contact positions, that is, if the payment password keyboard frame is a nine-square grid design, to 1, 2, 3 4, 5, 6, 7, 8, and 9 are arranged horizontally in sequence, when the gray display order of the payment password keyboard frame is the upper left corner position, the central position, the upper right corner position, the lower right corner position, and the first horizontal row In the second position and the third position of the second horizontal row, it can be determined that the payment password is 153926.
  • the contact display function of the mobile terminal may be turned off to prevent the user operation track from being recorded during the screen recording process, and the user's operation track is avoided to crack the user's related privacy. data.
  • step 203 detecting whether the first control corresponding to the first identifier contains the first data information, and if so, executing step 204, and if not, executing step 207;
  • the first control corresponding to the first identifier may be included to include the first data information.
  • the first control corresponding to the first identifier of the payment interface 12 may be determined by using the payment transaction interface described above, and detecting that the current interface has the first identifier of the payment interface 12, where the first control may be the current interface.
  • the edit control such as the payment password input box, can detect whether the payment password input box contains the first data information, that is, the payment password.
  • the first control corresponding to the first identifier may be determined, the first control
  • the display control of the current interface such as a target display control that can display the mobile phone number, can detect whether the target display control includes the first data information, that is, the mobile phone number, such as 13978607956.
  • the content of the first control corresponding to the first identifier is specifically described in the above two types of application scenarios. In actual applications, other adaptations may be implemented. Application scenarios, this embodiment is merely an example.
  • the contact display function of the mobile terminal may not be closed, that is, step 202 is not performed, and the corresponding selection process may be performed according to the first identifier. No restrictions are imposed.
  • the current interface when it is detected that the first control includes the first data information, then the current interface may be considered to have sensitive information, and the first data information may be sensitive information, and may be in the screen recording information according to a preset rule. Sensitive information is handled securely.
  • the specific manner for performing security processing on the sensitive information in the screen recording information according to the preset rule may be:
  • the first security rule may be performed on the display characters in the screen recording information according to the first target preset rule, so that the payment transaction interface in the payment application is
  • the sensitive information that is, the display password of the payment password on the current interface is 123456
  • the corresponding information is recorded in the video information of the corresponding payment interface 123456.
  • 123456 can be used for characters. Replace, if replaced by @# ⁇ &*@, it can also be a random combination of numbers different from 123456, such as 842913.
  • the specific processing method is not limited here, as long as the sensitive information can be safely processed.
  • the data control corresponding to the sensitive information on the current interface determines the data control corresponding to the sensitive information on the current interface, and perform the second security processing on the data control in the screen recording information according to the second target preset rule, also in the payment transaction interface in the payment application.
  • the sensitive information of the payment password can be determined.
  • the data control corresponding to the current interface can be a payment password input box, and then the payment password input box in the screen recording information can be mosaic processed.
  • the payment password input box can also be black-displayed, and the payment password input box can be transparently processed.
  • the specific processing method is not limited herein, as long as the sensitive information can be processed securely.
  • the transaction interface can determine the sensitive information of the payment password.
  • the data control corresponding to the current interface can also include a payment password keyboard box, and then the payment password keyboard box in the screen recording information can be processed, such as mosaic processing, according to the current interface. The nature is handled in accordance with the actual operation.
  • the user in the process of performing security processing on the sensitive information, the user can operate normally in the mobile terminal, and the security processing only corresponds to the screen recording information, and does not affect the operation of the user on the corresponding interface of the mobile terminal.
  • step 205 detecting whether the mobile terminal leaves the current interface, and if so, executing step 206, and if not, executing step 207;
  • the contact display function of the mobile terminal can be restored, that is, the recording of the user operation track is resumed in the screen recording information.
  • Steps 205 to 206 in the example may also be performed after step 202, which is not limited herein.
  • the current interface may not be sensitive information, and the current screen recording behavior is safe, and no other operations may be performed, so that the mobile terminal continues to perform the recording screen. Function, does not process the currently generated screen data.
  • the mobile terminal may continue to perform other operations.
  • the screen recording function does not process the currently generated screen recording data.
  • the mobile terminal if it is detected that the mobile terminal does not leave the current interface, it indicates that the current interface of the mobile terminal still involves sensitive information, and other operations may not be performed, so that the contact display function of the mobile terminal continues to be turned off.
  • another embodiment of the screen recording method in the embodiment of the present invention includes:
  • step 302 when the mobile terminal starts the screen recording function, detecting whether there is sensitive prompt information on the current interface of the mobile terminal, and if so, executing step 302, if not, executing step 309;
  • the mobile terminal when the mobile terminal starts the screen recording function, it can detect whether the current interface of the mobile terminal has sensitive prompt information.
  • the process corresponding to the application can determine whether the application is an officially released application, such as Alipay, WeChat, QQ, etc., if it can be determined as An officially released application can detect whether there is sensitive information on the face-to-face interface.
  • an officially released application such as Alipay, WeChat, QQ, etc.
  • the current interface is an interface that may involve sensitive information by detecting whether the current interface has sensitive prompt information, in order to have Conducive to the detection, the keyword corresponding to the sensitive prompt information, such as account number, password, email address, mobile phone number, etc., may be pre-set, then the current keyword may be detected whether the above keyword exists, and if at least one of the above keywords exists, then it may be considered The current interface has sensitive prompt information. If it is not in any of the above keywords, it can be considered that there is no sensitive prompt information on the current interface.
  • the keyword corresponding to the sensitive prompt information such as account number, password, email address, mobile phone number, etc.
  • the current interface of the mobile terminal may involve sensitive information, and the contact display function of the mobile terminal may be closed, that is, step 302 is performed.
  • Step 302 in this embodiment is the same as step 202 in the embodiment shown in FIG. 2, and details are not described herein again.
  • the third control corresponding to the sensitive prompt information may be determined in the second control of the mobile terminal.
  • the mobile terminal may have multiple display controls.
  • the “account” and “password” displayed by the interface are display controls, then, in this embodiment, Assuming that the sensitive prompt information is the mobile phone number, the third control corresponding to the mobile phone number, that is, one of the display controls of the unofficial officially released application, may be determined in the second control of the mobile terminal.
  • the sensitive prompt information in this embodiment may also be other, such as a mailbox, a password, an ID card number, etc., and this embodiment is only an example.
  • the fourth control corresponding to the third control may be determined, and the third control has a one-to-one correspondence with the fourth control.
  • the corresponding sensitive control may be an edit control or a display control, but the control corresponding to the sensitive information may correspond to the sensitive prompt information.
  • the control has a one-to-one correspondence. Therefore, the control corresponding to the sensitive information can be obtained according to the control corresponding to the sensitive prompt information.
  • the login interface of the payment application is taken as an example, and the display control of the account can correspond to the first edit control, and the password
  • the display control can correspond to the second edit control, and if the WeChat application security and account interface, the mobile phone number display control can correspond to the display control 13978607956, then it can be seen that in the above example, the account
  • the password, the mobile phone number can be the third control
  • the first editing control, the second editing control, and the display control 13978607956 can be the fourth control, because the third control and the fourth control have a one-to-one correspondence, thereby Determine the fourth control corresponding to the third control.
  • step 306 detecting whether the fourth control contains the second data information, and if so, executing step 306, and if not, executing step 309;
  • the fourth control after determining the fourth control corresponding to the third control, it may be detected whether the fourth control includes the second data information.
  • the fourth control can be an edit control of the current interface, such as a password input box, it can be detected whether the password input box contains the second data information, that is, the corresponding password character.
  • the fourth control can be the display control of the current interface, such as a target display control that can display the mobile phone number, it can detect whether the target display control includes the second data information, that is, the mobile phone number, such as 13978607956.
  • the content of detecting whether the fourth control includes the second data information is specifically described in the foregoing two types of application scenarios. In actual applications, other applicable application scenarios may also be used. The examples are merely illustrative.
  • the fourth control is a display control
  • the contact display function of the mobile terminal may not be closed, that is, step 302 is not performed, and the corresponding selection process may be performed according to the first identifier. No restrictions are imposed.
  • Steps 306 to 308 in this embodiment are the same as steps 204 to 206 in the embodiment shown in FIG. 2, and details are not described herein again.
  • the default interface does not involve sensitive information, and the current recording behavior is safe, and the other operations may be performed without the other operations, so that the mobile terminal continues to perform the recording.
  • Function does not process the currently generated screen data.
  • the mobile terminal may continue to perform other operations.
  • the screen recording function does not process the currently generated screen recording data.
  • the mobile terminal if it is detected that the mobile terminal does not leave the current interface, it indicates that the current interface of the mobile terminal still involves sensitive information, and other operations may not be performed, so that the contact display function of the mobile terminal continues to be turned off.
  • the screen recording method in the embodiment of the present invention is described above.
  • the screen recording device in the embodiment of the present invention is separately described.
  • the screen recording device can be applied to a mobile terminal. Referring to FIG. 4, the screen is recorded in the embodiment of the present invention.
  • An embodiment of the device includes:
  • the first detecting module 401 is configured to detect, when the mobile terminal starts the recording function, whether the current interface of the mobile terminal has sensitive information;
  • the security processing module 402 is configured to perform security processing on the sensitive information in the screen recording information according to a preset rule when sensitive information exists.
  • the security processing module 402 can perform security processing on the sensitive information in the recording information according to the preset rule. Therefore, in the case that the screen information is shared or lost, since the sensitive information is processed securely, the sensitive information will not be leaked, thereby protecting the privacy of the user and improving the recording of the user in the mobile terminal. Screen experience.
  • FIG. 5 another embodiment of the screen recording apparatus in the embodiment of the present invention includes:
  • the module 501 in this embodiment is the same as the module 401 in the embodiment shown in FIG. 4, and the module 502 is the same as the module 402 in the embodiment shown in FIG. 4, and details are not described herein again.
  • the closing module 503 is configured to close the contact display function of the mobile terminal, and the contact display function is used to indicate a user operation track of the current interface;
  • the second detecting module 504 is configured to detect whether the mobile terminal leaves the current interface
  • the recovery module 505 is configured to restore the contact display function of the mobile terminal when the mobile terminal leaves the current interface.
  • the first detecting module 501 may further include:
  • the determining unit 5011 is configured to determine whether the first identifier of the current interface of the mobile terminal exists
  • the first detecting unit 5012 is configured to: when the first identifier exists, detecting whether the first control corresponding to the first identifier includes the first data information;
  • the first determining unit 5013 is configured to determine that the current interface of the mobile terminal has sensitive information when the first data information is included.
  • the security processing module 502 may further include:
  • the fifth determining unit 5021 is configured to determine a display character of the sensitive information on the current interface
  • the first security processing unit 5022 is configured to perform first security processing on the display characters in the screen recording information according to the first target preset rule; and/or,
  • the sixth determining unit 5023 is configured to determine a data control corresponding to the sensitive information on the current interface
  • the second security processing unit 5024 is configured to perform second security processing on the data control in the screen recording information according to the second target preset rule.
  • FIG. 6 another embodiment of the screen recording apparatus in the embodiment of the present invention includes:
  • the module 601 in this embodiment is the same as the module 401 in the embodiment shown in FIG. 4.
  • the module 602 is the same as the module 502 in the embodiment shown in FIG. 5.
  • the module 603 is the same as the module 503 in the embodiment shown in FIG.
  • the module 604 is the same as the module 504 in the embodiment shown in FIG. 5, and the module 605 is the same as the module 505 in the embodiment shown in FIG. 5, and details are not described herein again.
  • the first detecting module 601 may further include:
  • the second detecting unit 6011 is configured to detect whether the current interface of the mobile terminal has sensitive prompt information
  • the second determining unit 6012 is configured to: when there is sensitive prompt information, determine a third control corresponding to the sensitive prompt information in the second control of the mobile terminal;
  • the third determining unit 6013 is configured to determine a fourth control corresponding to the third control, and the third control has a one-to-one correspondence with the fourth control;
  • the third detecting unit 6014 is configured to detect whether the fourth control includes the second data information
  • the fourth determining unit 6015 is configured to determine that the current interface of the mobile terminal has sensitive information when the second data information is included.
  • FIG. 7 is a schematic structural diagram of an embodiment of a mobile terminal according to an embodiment of the present invention.
  • the mobile terminal 700 in the embodiment of the present invention may be different types of electronic devices, such as: smart phones, tablet computers, palmtop computers, and mobile internet devices, personal digital assistants, media players, smart televisions, smart watches, smart glasses, and smart phones. Hand ring and so on.
  • the mobile terminal 700 includes at least one processor 701, such as a CPU, at least one receiver 703, at least one memory 704, at least one transmitter 705, and at least one communication bus 702.
  • the communication bus 702 is used to implement connection communication between these components.
  • the receiver 703 and the transmitter 705 may be wired transmission ports, or may be wireless devices, for example, including antenna devices for performing data communication with other devices.
  • the memory 704 may be a high speed RAM memory or a non-transitory memory.
  • the processor 701 can execute an operating system of the mobile terminal 700 and various installed application programs, program codes, and the like, for example, each unit, including the first detecting module 401, the security processing module 402, and the like. .
  • Program code is stored in the memory 704, and the processor 701 can invoke program code stored in the memory 704 via the communication bus 702 to perform related functions.
  • the various modules or units described in Figures 4-6 e.g., the first detection module 401, the security processing module 402, etc.
  • the processor 701 executes to implement the functions of the various units.
  • the memory 704 stores a plurality of instructions that are executed by the processor 701 to implement a screen recording method.
  • the performing, by the processor 701, the execution of the multiple instructions includes: when the mobile terminal starts the screen recording function, detecting whether the current interface of the mobile terminal has sensitive information; if the sensitive information exists, Then, the sensitive information in the screen recording information is securely processed according to a preset rule.
  • the detecting whether the current interface of the mobile terminal has sensitive information comprises: determining whether a current identifier exists in a current interface of the mobile terminal; and if the first identifier is present, detecting the first And determining whether the corresponding first control includes the first data information; if the first data information is included, determining that the current interface of the mobile terminal has sensitive information.
  • the detecting whether the current interface of the mobile terminal has sensitive information comprises: detecting whether the current interface of the mobile terminal has sensitive prompt information; if the sensitive prompt information is present, the moving Determining, by the second control of the terminal, the third control corresponding to the sensitive prompt information; determining a fourth control corresponding to the third control, the third control is in one-to-one correspondence with the fourth control; detecting the fourth Whether the control includes the second data information; if the second data information is included, determining that the current interface of the mobile terminal has sensitive information.
  • the performing security processing on the sensitive information in the screen recording information according to the preset rule comprises: determining a display character of the sensitive information on the current interface; The display character in the screen recording information performs a first security process; and/or determines a data control corresponding to the sensitive information on the current interface; and the data in the screen recording information according to the second target preset rule The control performs the second security process.
  • the processor 701 further turns off the contact display function of the mobile terminal, the contact display function is used to indicate a user operation trajectory of the current interface; and the mobile terminal is closed at the mobile terminal After the contact display function, the processor 701 further: detecting whether the mobile terminal leaves the current interface; if yes, restoring the contact display function of the mobile terminal.
  • the disclosed system, apparatus, and method may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of the unit is only a logical function division.
  • there may be another division manner for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not executed.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.
  • the integrated unit if implemented in the form of a software functional unit and sold or used as a standalone product, may be stored in a computer readable storage medium.
  • the technical solution of the present invention which is essential or contributes to the prior art, or all or part of the technical solution, may be embodied in the form of a software product stored in a storage medium.
  • a number of instructions are included to cause a computer device (which may be a personal computer, server, or network device, etc.) to perform all or part of the steps of the methods described in various embodiments of the present invention.
  • the foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk, and the like. .

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Abstract

本发明实施例公开了一种录屏方法，应用于移动终端，用于保护录屏信息中的敏感信息。本发明实施例方法包括：当移动终端启动录屏功能时，检测当前界面是否存在敏感信息；若存在敏感信息，则按照预设规则对录屏信息中的敏感信息进行安全处理。本发明实施例还提供了一种录屏装置，可以提高录屏信息的安全性，使得用户在录屏信息中的敏感信息得到有效保护，进而提高用户体验。

Description

一种录屏方法以及装置
本申请要求于2016年11月1日提交中国专利局，申请号为201610936021.3、发明名称为“一种录屏方法以及装置”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本发明涉及移动终端技术领域，尤其涉及一种录屏方法以及装置。
背景技术
录屏是指对诸如手机等移动终端的屏幕进行多媒体数据采集，并生成视频文件的技术，用户通过录屏可以实现记录或共享移动终端的操作过程。
随着移动终端硬件技术的发展以及录屏功能的逐渐普及，用户对录屏内容维度的安全性能要求越来越突出。然而，一方面，在录屏过程中，用户有可能会操作涉及敏感信息的业务，那么录屏信息都会将该敏感信息记录下来，如支付账号和密码、移动终端的解锁密码、微信密码等，如果该涉及敏感信息的录屏信息不慎丢失，用户的敏感信息也将随之丢失，不利于用户隐私信息的安全保护。
另一方面，在现有的移动终端中，如Android安卓系统虽然可以对移动终端的录屏功能的使用进行权限获取，即提示用户需要对移动终端的录屏功能授权，但一些恶意程序往往会根据移动终端中潜在的系统漏洞将这种提示功能变成一种用户界面UI陷阱，若用户在无意中点击，则可能会激活恶意程序随意使用移动终端的录屏功能，而对于某些获取了root权限的移动终端，恶意程序则更有可能随意启动移动终端的录屏功能，一旦恶意程序通过录屏生成的录屏信息中包含有用户的隐私信息，也将极大可能地导致用户隐私信息的泄露，对用户造成不同程度的损失，不利于用户体验的提高。
因此，如何提高移动终端的录屏功能的安全性，保护用户的敏感信息，提高用户体验，是本领域技术人员亟待解决的问题。
发明内容
本发明实施例提供了一种录屏方法以及装置，用于提高录屏信息的安全性，使得用户在录屏信息中的敏感信息得到有效保护，进而提高用户体验。
有鉴于此，本发明第一方面提供一种录屏方法，应用于移动终端，可包括：
当移动终端启动录屏功能时，检测移动终端的当前界面是否存在敏感信息；
若存在敏感信息，则按照预设规则对录屏信息中的敏感信息进行安全处理。
结合本发明实施例的第一方面，在本发明实施例的第一方面的第一种实施方式中，检测移动终端的当前界面是否存在敏感信息包括：
判断移动终端的当前界面是否存在第一标识；
若存在第一标识，则检测第一标识对应的第一控件是否包含第一数据信息；
若包含第一数据信息，则确定移动终端的当前界面存在敏感信息。
结合本发明实施例的第一方面，在本发明实施例的第一方面的第二种实施方式中，检测移动终端的当前界面是否存在敏感信息包括：
检测移动终端的当前界面是否存在敏感提示信息；
若存在敏感提示信息，则在移动终端的第二控件中确定敏感提示信息对应的第三控件；
确定第三控件对应的第四控件，第三控件与第四控件一一对应；
检测第四控件是否包含第二数据信息；
若包含第二数据信息，则确定移动终端的当前界面存在敏感信息。
结合本发明实施例的第一方面，本发明实施例的第一方面的第一种实施方式或第二种实施方式，在本发明实施例的第一方面的第三种实施方式中，按照预设规则对录屏信息中的敏感信息进行安全处理包括：
确定敏感信息在当前界面的显示字符；
按照第一目标预设规则对录屏信息中的显示字符进行第一安全处理；和/或，
确定敏感信息在当前界面对应的数据控件；
按照第二目标预设规则对录屏信息中的数据控件进行第二安全处理。
结合本发明实施例的第一方面，本发明实施例的第一方面的第一种实施方式至第三种实施方式中的任意一种，在本发明实施例的第一方面的第四种实施方式中，关闭移动终端的触点显示功能，触点显示功能用于指示当前界面的用户操作轨迹；
在关闭移动终端的触点显示功能之后，该方法还包括：
检测移动终端是否离开当前界面；
若是，则恢复移动终端的触点显示功能。
本发明第二方面提供一种录屏装置，应用于移动终端，可包括：
第一检测模块，设置为当移动终端启动录屏功能时，检测移动终端的当前界面是否存在敏感信息；
安全处理模块，设置为当存在敏感信息时，则按照预设规则对录屏信息中的敏感信息进行安全处理。
结合本发明实施例的第二方面，在本发明实施例的第二方面的第一种实施方式中，第一检测模块包括：
判断单元，设置为判断移动终端的当前界面是否存在第一标识；
第一检测单元，设置为当存在第一标识时，则检测第一标识对应的第一控件是否包含第一数据信息；
第一确定单元，设置为对当包含第一数据信息时，则确定移动终端的当前界面存在敏感信息。
结合本发明实施例的第二方面，在本发明实施例的第二方面的第二种实施方式中，第一检测模块包括：
第二检测单元，设置为检测移动终端的当前界面是否存在敏感提示信息；
第二确定单元，设置为当存在敏感提示信息，则在移动终端的第二控件中确定敏感提示信息对应的第三控件；
第三确定单元，设置为确定第三控件对应的第四控件，第三控件与第四控件一一对应；
第三检测单元，设置为检测第四控件是否包含第二数据信息；
第四确定单元，设置为当包含第二数据信息时，则确定移动终端的当前界面存在敏感信息。
结合本发明实施例的第二方面，本发明实施例的第二方面的第一种实施方式或第二种实施方式，在本发明实施例的第二方面的第三种实施方式中，安全处理模块包括：
第五确定单元，设置为确定敏感信息在当前界面的显示字符；
第一安全处理单元，设置为按照第一目标预设规则对录屏信息中的显示字符进行第一安全处理；和/或，
第六确定单元，设置为确定敏感信息在当前界面对应的数据控件；
第二安全处理单元，设置为按照第二目标预设规则对录屏信息中的数据控件进行第二安全处理。
结合本发明实施例的第二方面，本发明实施例的第二方面的第一种实施方式至第三种实施方式中任意一种，在本发明实施例的第二方面的第四种实施方式中，装置还包括：
关闭模块，设置为关闭移动终端的触点显示功能，触点显示功能用于指示当前界面的用户操作轨迹；
装置还包括：
第二检测模块，设置为检测移动终端是否离开当前界面；
恢复模块，设置为当移动终端离开当前界面时，则恢复移动终端的触点显示功能。
从以上技术方案可以看出，本发明实施例具有以下优点：
本实施例中，在移动终端启动录屏功能时，在检测到当前界面存在敏感信息的情况下，可以在录屏信息对敏感信息进行安全处理，从而可以避免录屏信息的泄露而导致敏感信的公开，有利于保护用户的敏感信息，提高用户体验。
 附图说明
图1为本发明实施例中录屏方法一个实施例示意图；
图2为本发明实施例中录屏方法另一实施例示意图；
图3为本发明实施例中录屏方法另一实施例示意图；
图4为本发明实施例中录屏装置一个实施例示意图；
图5为本发明实施例中录屏装置另一实施例示意图；
图6为本发明实施例中录屏装置另一实施例示意图；
图7为本发明实施例中移动终端一个实施例的结构示意图。
具体实施方式
本发明实施例提供了一种录屏方法以及装置，用于提高录屏信息的安全性，使得用户在录屏信息中的敏感信息得到有效保护，进而提高用户体验。
为了使本技术领域的人员更好地理解本发明方案，下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分的实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都应当属于本发明保护的范围。
本发明的说明书和权利要求书及上述附图中的术语“第一”、“第二”、“第三”、“第四”等（如果存在）是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的实施例能够以除了在这里图示或描述的内容以外的顺序实施。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含，例如，包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元，而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。
为了更好理解本发明实施例公开的一种录屏方法，先对本发明实施例适用的移动终端进行描述。本发明实施例所描述的移动终端可以包括任何具备显示屏以及通信和存储功能的设备，例如：平板电脑、手机、台式电脑等智能设备，该客户端可以安装有包括如下操作系统：Android、Linux、IOS、Windows等，客户端基于所安装的操作系统可以进一步安装有若干应用程序，该应用程序可以是客户端出厂前预装的系统应用，如邮箱应用、设置应用、音乐应用、浏览器应用、拍照应用等，也可以是用户自己安装的第三方官方正式发布应用，如QQ应用、微信应用、支付宝应用、微博应用等，还可以是用户自己安装的第三方非官方正式发布的应用，具体此处不做限定。
为便于理解，下面对本发明实施例中的具体流程进行描述，请参阅图1，本发明实施例中录屏方法一个实施例包括：
101、当移动终端启动录屏功能时，检测移动终端的当前界面是否存在敏感信息，若是，则执行步骤102，若否，则执行步骤103；
本实施例中，当移动终端启动录屏功能时，可以检测移动终端的当前界面是否存在敏感信息，即当前界面是否涉及支付账号、支付密码、登录账号、登录密码、解锁密码等涉及用户隐私安全的敏感数据。
具体的，一方面，该敏感信息可以是由用户输入，例如，假设用户在移动终端进行支付交易，那么用户在支付密码输入框中输入的支付密码即为敏感信息，若仅在当前界面跳出支付密码输入框和支付密码键盘框，而用户没有进行支付密码的输入，则可以认为当前界面不存在敏感信息。
可以理解的是，本实施例中检测当前界面是否存在敏感信息的应用场景，除了上述说明的内容，在实际应用中， 还可以根据其它的应用场景进行相应的检测，如当前界面为锁屏界面，那么在检测当前界面是否存在敏感信息时，应该基于用户是否输入解锁密码，或用户是否在解锁键盘上进行相应解锁密码的触控，或用户是否在解锁图案上进行触控以形成解锁操作轨迹，具体此处不做限定。
另一方面，该敏感信息也可以是不由用户输入，而由当面界面显示已存储的信息，例如，在微信的设置中有一账号与安全界面，该账号与安全界面即显示有微信号、QQ号、手机号等敏感信息，因而，在该应用场景下，也认为当前界面存在敏感信息。
102、按照预设规则对录屏信息中的敏感信息进行安全处理；
本实施例中，若检测移动终端的当前界面存在敏感信息，则可以按照预设规则对录屏信息中的敏感信息进行安全处理。
具体的，在实际应用中，当移动终端的当前界面存在敏感信息时，对录屏信息中的敏感信息的安全处理并不会影响用户在当前界面的操作。例如，沿用步骤101中说明的支付交易的应用场景，用户可以在支付界面正常的进行支付交易，且移动终端可以进行正常的录屏，但在生成录屏信息的过程中，可以将对应支付界面的视频信息中的敏感信息可以进行安全处理，如使支付密码输入框中的支付密码显示为乱码，而后可以将安全处理后的视频信息加载至对应的录屏信息中，从而可以使得录屏信息对用户的隐私信息进行安全有效的保护。
可以理解的是，本实施例仅以上述一个例子说明了敏感信息的安全处理方式，在实际应用中，还可以采用其它方式，只要使得最后得到的录屏信息中的敏感信息得到安全处理即可，具体此处不做限定。
103、执行其它流程。
本实施例中，检测移动终端的当前界面不存在敏感信息，那么说明当前的录屏行为是安全的，则可以不进行其它操作，使得移动终端继续执行录屏功能，并不对当前产生的录屏数据进行处理。
本实施例中，在移动终端启动录屏功能时，若检测到当前界面存在敏感信息，那么可以对录屏信息中的敏感信息进行安全处理，由此在录屏信息共享或发生丢失的情况下，由于敏感信息得到了安全处理，那么敏感信息将不会遭到泄密，从而有利于保护用户的隐私安全，也提高了用户在移动终端的录屏体验。
可以理解的是，在移动终端中，可以安装有官方正式发布的应用，也可以安装有非官方正式发布的应用，那么敏感信息的检测方法可以对应有不同的技术手段，下面分别进行说明：
201、当移动终端启动录屏功能时，判断移动终端的当前界面是否存在第一标识，若是，则执行步骤202，若否，则执行步骤207；
本实施例中，当移动终端启动录屏功能时，可以判断移动终端的当前界面是否存在第一标识。
具体的，在实际应用中，当移动终端启动某一应用时，根据该应用对应的进程可以判断该应用是否为官方正式发布的应用，如常用到的支付宝、微信、QQ等，若可以确定为官方正式发布的应用，则可以当面界面的界面名称，并可以根据界面名称在移动终端的标识数据库中进行查找，并判断该标识数据库中是否存在界面名称对应的第一标识。
在实际应用中，标识数据库可以在移动终端预先设置并存储，为了区分不同应用的不同界面对应的标识，可以根据界面名称对标识进行分类设置，例如，以支付宝应用为例，假设支付宝应用可以包括登录界面和支付界面，其中，登录界面与支付界面的标识均包括12，那么在标识数据库中，可以以支付宝应用为一大组分类数据，在该大组分类数据中，可以存储有登录界面12以及支付界面12的标识，从而可以有效地区分登录界面与支付界面对应的标识。因此，假设当前界面为支付界面，那么可以根据当前界面的名称在标识数据库中找到对应的支付界面12，该支付界面12即为第一标识，进而可以判断当前界面存在第一标识，而若当前界面为外卖选购界面，则无法在标识数据库中找到对应的第一标识，那么可以判断当前界面不存在第一标识。
可以理解的是，对于官方正式发布的应用，本实施例可以对该应用中可能涉及敏感信息的界面在标识数据库中进行相应的标识设置，该标识数据库可以以表格的形式设置，还可以根据界面名称与标识的映射关系以其它方式进行设置，只要使得根据界面名称在标识数据库中能够得到相应的判断结果即可。
202、关闭移动终端的触点显示功能；
本实施例中，若检测到移动终端的当前界面存在第一标识，那么说明当前界面可能涉及敏感信息，则可以关闭移动终端的触点显示功能，该触点显示功能用于指示当前界面的用户操作轨迹，以在用户输入敏感信息之前，能够阻止录屏信息对用户操作轨迹的记录。
具体的，在移动终端的操作过程中，当用户触控屏幕时，相应的触点位置会发生诸如颜色变化，那么通过相应的颜色变化可以表示移动终端的触点显示功能，并可以获悉用户在移动终端屏幕上的操作轨迹。例如，在用户利用支付宝应用进行交易支付的情况下，当用户输入支付密码时，当前的支付界面上可以跳出支付密码输入框和支付密码键盘框，假设支付密码为123456，那么用户在支付密码键盘框输入123456时，相应的，在1、2、3、4、5、6的触点位置可以发生灰显变化，由此可知，通过灰显变化可以获悉用户在支付密码键盘框上的触点位置，而由于支付密码键盘框上的数字位置一般是固定的排列方式，那么通过触点位置的灰显变化顺序可以获悉支付密码，即若支付密码键盘框为九宫格设计，以1、2、3、4、5、6、7、8、9依次横向排列，则当该支付密码键盘框的灰显变化顺序为左上角位置、中央位置、右上角位置、右下角位置、第一横排的第二个位置、第二横排的第三个位置时，则可以确定支付密码为153926。因此，若移动终端的当前界面可能涉及敏感信息的输入，则可以关闭移动终端的触点显示功能，以防止在录屏过程中对用户操作轨迹进行记录，避免利用用户操作轨迹破解用户的相关隐私数据。
203、检测第一标识对应的第一控件是否包含第一数据信息，若是，则执行步骤204，若否，则执行步骤207；
本实施例中，若检测到移动终端的当前界面存在第一标识，那么可以检测第一标识对应的第一控件是否包含第一数据信息。
具体的，沿用上述说明的支付交易界面，在检测到当前界面存在支付界面12的第一标识，那么可以确定支付界面12这第一标识对应的第一控件，该第一控件可以为当前界面的编辑控件，如支付密码输入框，则可以检测该支付密码输入框中是否包含第一数据信息，即支付密码。此外，在另一应用场景中，例如，假设当前界面为微信应用的账号与安全界面，那么若确定当前界面存在第一标识，那么可以确定该第一标识对应的第一控件，该第一控件可以为当前界面的显示控件，如可以显示手机号码的目标显示控件，则可以检测这一目标显示控件中是否包含第一数据信息，即手机号码，如13978607956。需要说明的是，本实施例中仅以上述两类应用场景对检测第一标识对应的第一控件是否包含第一数据信息的内容进行了具体说明，在实际应用中，还可以有其它相适应的应用场景，本实施例仅是举例说明。
可以理解的是，本实施例中，若第一控件为显示控件，则也可以不关闭移动终端的触点显示功能，即不执行步骤202，具体可根据第一标识进行相应的选择处理，此处不做限定。
204、按照预设规则对录屏信息中的敏感信息进行安全处理；
本实施例中，当检测到第一控件包含第一数据信息时，那么可以认为当前界面存在敏感信息，且第一数据信息即可以为敏感信息，则可以按照预设规则对录屏信息中的敏感信息进行安全处理。
本实施例中，按照预设规则对录屏信息中的敏感信息进行安全处理的具体方式可以为：
确定敏感信息在当前界面的显示字符；
按照第一目标预设规则对录屏信息中的显示字符进行第一安全处理；和/或，
确定敏感信息在当前界面对应的数据控件；
按照第二目标预设规则对录屏信息中的数据控件进行第二安全处理。
具体的，一方面，在确定敏感信息在当前界面的显示字符后，可以按照第一目标预设规则对录屏信息中的显示字符进行第一安全处理，以在支付应用中的支付交易界面为例进行说明，假设敏感信息，即支付密码在当前界面的显示字符为123456，那么在对应的支付界面的视频信息中也会相应的记录123456，为了防止支付密码发生泄漏，可以将123456进行字符的替换，如替换为@#￥&*@，也可以是随机获取与123456不同的数字组合，如842913，具体处理方式此处不做限定，只要能够使得敏感信息得到安全处理即可。
另一方面，也可以确定敏感信息在当前界面对应的数据控件，并可以按照第二目标预设规则对录屏信息中的数据控件进行第二安全处理，同样以在支付应用中的支付交易界面为例进行说明，在该支付交易界面中，可以确定支付密码这一敏感信息在当前界面对应的数据控件可以为支付密码输入框，那么可以对录屏信息中的支付密码输入框进行马赛克处理，也可以对支付密码输入框进行黑显处理，还可以对支付密码输入框进行透明处理，具体处理方式此处不做限定，只要能够使得敏感信息得到安全处理即可。
可以理解的是，上述对敏感信息的两种安全处理方式也可以结合使用，在实际应用中，也可以采用其它安全处理方式进行单独或结合使用，只要能够使得敏感信息不在录屏信息中被公开即可，具体方式此处不做限定。
需要说明的是，在实际应用中，若敏感信息为由用户输入，若移动终端的触点显示功能未关闭，那么应该同时对敏感信息的输入操作区域进行第二安全处理，沿用上述说明的支付交易界面，可以确定支付密码这一敏感信息在当前界面对应的数据控件还可以包括支付密码键盘框，那么也可以对录屏信息中的支付密码键盘框进行诸如马赛克处理，具体可根据当前界面的性质与实际操作进行相应处理。
可以理解的是，在上述对敏感信息进行安全处理的过程中，用户在移动终端可以正常操作，安全处理只对应于录屏信息，并不会影响到用户在移动终端的对应界面的操作。
205、检测移动终端是否离开当前界面，若是，则执行步骤206，若否，则执行步骤207；
本实施例中，为了有利于录屏信息的生成，增强录屏信息的分享效果，在按照预设规则对录屏信息中的敏感信息进行安全处理后，可以检测移动终端是否离开当前界面。
206、恢复移动终端的触点显示功能；
本实施例中，若检测到移动终端离开当前界面，那么可以恢复移动终端的触点显示功能，即在录屏信息中恢复对用户操作轨迹的记录。
可以理解的是，当移动终端离开当前界面，那么意味着移动终端进入另一界面，若移动终端的录屏功能未关闭，则在这另一界面，又可以开始检测这另一界面是否存在敏感信息，即可如上述步骤进行往复循环，相同内容此处不再赘述。
可以理解的是，由于敏感信息的安全处理是对录屏信息的相应处理，并不影响移动终端的当前操作，且由于当前界面存在第一标识并不能说明当前界面一定存在敏感标识，则本实施例中的步骤205至步骤206也可以在步骤202之后执行，具体此处不做限定。
207、执行其它流程。
本实施例中，若检测到当前界面不存在第一标识，那么可以默认为当前界面不涉及敏感信息，当前的录屏行为是安全的，则可以不进行其它操作，使得移动终端继续执行录屏功能，并不对当前产生的录屏数据进行处理。
本实施例中，在检测到当前界面存在第一标识，即确定当前界面可能涉及敏感信息后，若未检测到第一控件包含第一数据信息，则可以不进行其它操作，使得移动终端继续执行录屏功能，并不对当前产生的录屏数据进行处理。
本实施例中，若检测到移动终端没有离开当前界面，那么说明移动终端的当前界面仍涉及敏感信息，则可以不执行其它操作，使得移动终端的触点显示功能继续被关闭。
请参阅图3，本发明实施例中录屏方法另一实施例包括：
301、当移动终端启动录屏功能时，检测移动终端的当前界面是否存在敏感提示信息，若是，则执行步骤302，若否，则执行步骤309；
本实施例中，当移动终端启动录屏功能时，可以检测移动终端的当前界面是否存在敏感提示信息。
具体的，在实际应用中，当移动终端启动某一应用时，根据该应用对应的进程可以判断该应用是否为官方正式发布的应用，如常用到的支付宝、微信、QQ等，若可以确定为非官方正式发布的应用，则可以检测当面界面是否存在敏感提示信息。
在实际应用中，由于非官方正式应用的对应界面没有在标识数据库中存储有相应的标识，那么可以通过检测当前界面是否存在敏感提示信息来确定当前界面是否为可能涉及敏感信息的界面，为了有利于进行检测，可以预先设有敏感提示信息对应的关键词，如账号、密码、邮箱、手机号码等，那么可以检测当前界面是否存在上述关键词，若存在上述关键词的至少一个，那么可以认为当前界面存在敏感提示信息，若不在上述关键词中的任一个，那么可以认为当前界面不存在敏感提示信息。
本实施例中，若检测到移动终端的当前界面存在敏感提示信息，那么当前界面可能涉及敏感信息，则可以关闭移动终端的触点显示功能，即执行步骤302.
本实施例中的步骤302与图2所示实施例中的步骤202相同，此处不再赘述。
303、在移动终端的第二控件中确定敏感提示信息对应的第三控件；
本实施例中，若检测到移动终端的当前界面存在敏感提示信息，那么可以在移动终端的第二控件中确定敏感提示信息对应的第三控件。
具体的，在实际应用中，移动终端中可以有多种显示控件，如对于支付应用的登录界面来说，该界面显示的“账号”和“密码”均为显示控件，那么，本实施例中，假设该敏感提示信息即为手机号，那么可以在移动终端的第二控件中确定手机号对应的第三控件，即该非官方正式发布的应用的所有显示控件中的某一控件。需要说明的是，本实施例中的敏感提示信息还可以是其它，如邮箱、输入密码、身份证号码等，本实施例只是举例说明。
304、确定第三控件对应的第四控件；
本实施例中，在移动终端的第二控件中确定敏感提示信息对应的第三控件后，可以确定第三控件对应的第四控件，该第三控件与第四控件一一对应。
具体的，由于敏感信息可以由用户输入，也可以不由用户输入，那么对应的，敏感对应的控件可以为编辑控件，也可以为显示控件，但由于敏感信息对应的控件可以与敏感提示信息对应的控件一一对应，因此，可根据敏感提示信息对应的控件获取敏感信息对应的控件，比如，以支付应用的登录界面为例进行说明，账号这一显示控件可以对应有第一编辑控件，而密码这一显示控件可以对应有第二编辑控件，而若在微信应用的安全与账号界面，手机号这一显示控件则可以对应有13978607956这一显示控件，那么由此可知，在上述例子中，账号、密码、手机号可以为第三控件，而第一编辑控件、第二编辑控件以及13978607956这一显示控件可以为第四控件，由于第三控件和第四控件为一一对应的关系，从而可以确定第三控件对应的第四控件。
305、检测第四控件是否包含第二数据信息，若是，则执行步骤306，若否，则执行步骤309；
本实施例中，确定第三控件对应的第四控件后，可以检测第四控件是否包含第二数据信息。
具体的，一方面，若该第四控件可以为当前界面的编辑控件，如密码输入框，则可以检测该密码输入框中是否包含第二数据信息，即相应的密码字符。另一方面，若该第四控件可以为当前界面的显示控件，如可以显示手机号的目标显示控件，则可以检测这一目标显示控件中是否包含第二数据信息，即手机号码，如13978607956。需要说明的是，本实施例中仅以上述两类应用场景对检测第四控件是否包含第二数据信息的内容进行了具体说明，在实际应用中，还可以有其它相适应的应用场景，本实施例仅是举例说明。
可以理解的是，本实施例中，若第四控件为显示控件，则也可以不关闭移动终端的触点显示功能，即不执行步骤302，具体可根据第一标识进行相应的选择处理，此处不做限定。
本实施例中的步骤306至步骤308与图2所示实施例中的步骤204至步骤206相同，此处不再赘述。
309、执行其它流程。
本实施例中，若检测到当前界面不存在敏感提示信息，那么可以默认为当前界面不涉及敏感信息，当前的录屏行为是安全的，则可以不进行其它操作，使得移动终端继续执行录屏功能，并不对当前产生的录屏数据进行处理。
本实施例中，在检测到当前界面存在敏感提示信息，即确定当前界面可能涉及敏感信息后，若未检测到第四控件存在第二数据信息，则可以不进行其它操作，使得移动终端继续执行录屏功能，并不对当前产生的录屏数据进行处理。
本实施例中，若检测到移动终端没有离开当前界面，那么说明移动终端的当前界面仍涉及敏感信息，则可以不执行其它操作，使得移动终端的触点显示功能继续被关闭。
上面对本发明实施例中的录屏方法进行了描述，下面对本发明实施例中的录屏装置分别进行描述，该录屏装置可以应用于移动终端，请参阅图4，本发明实施例中录屏装置一个实施例包括：
第一检测模块401，设置为当移动终端启动录屏功能时，检测移动终端的当前界面是否存在敏感信息；
安全处理模块402，设置为当存在敏感信息时，则按照预设规则对录屏信息中的敏感信息进行安全处理。
本实施例中，在移动终端启动录屏功能时，若第一检测模块401检测到当前界面存在敏感信息，那么安全处理模块402可以按照预设规则对录屏信息中的敏感信息进行安全处理，由此在录屏信息共享或发生丢失的情况下，由于敏感信息得到了安全处理，那么敏感信息将不会遭到泄密，从而有利于保护用户的隐私安全，也提高了用户在移动终端的录屏体验。
请参阅图5，本发明实施例中录屏装置另一实施例包括：
本实施例中的模块501与图4所示实施例中的模块401相同，模块502与图4所示实施例中的模块402相同，此处不再赘述。
关闭模块503，设置为关闭移动终端的触点显示功能，触点显示功能用于指示当前界面的用户操作轨迹；
第二检测模块504，设置为检测移动终端是否离开当前界面；
恢复模块505，设置为当移动终端离开当前界面时，则恢复移动终端的触点显示功能。
本实施例中，第一检测模块501可以进一步包括：
判断单元5011，设置为判断移动终端的当前界面是否存在第一标识；
第一检测单元5012，设置为当存在第一标识时，则检测第一标识对应的第一控件是否包含第一数据信息；
第一确定单元5013，设置为对当包含第一数据信息时，则确定移动终端的当前界面存在敏感信息。
本实施例中，安全处理模块502可以进一步包括：
第五确定单元5021，设置为确定敏感信息在当前界面的显示字符；
第一安全处理单元5022，设置为按照第一目标预设规则对录屏信息中的显示字符进行第一安全处理；和/或，
第六确定单元5023，设置为确定敏感信息在当前界面对应的数据控件；
第二安全处理单元5024，设置为按照第二目标预设规则对录屏信息中的数据控件进行第二安全处理。
请参阅图6，本发明实施例中录屏装置另一实施例包括：
本实施例中的模块601与图4所示实施例中的模块401相同，模块602与图5所示实施例中的模块502相同，模块603与图5所示实施例中的模块503相同，模块604与图5所示实施例中的模块504相同，模块605与图5所示实施例中的模块505相同，此处不再赘述。
本实施例中，第一检测模块601可以进一步包括：
第二检测单元6011，设置为检测移动终端的当前界面是否存在敏感提示信息；
第二确定单元6012，设置为当存在敏感提示信息，则在移动终端的第二控件中确定敏感提示信息对应的第三控件；
第三确定单元6013，设置为确定第三控件对应的第四控件，第三控件与第四控件一一对应；
第三检测单元6014，设置为检测第四控件是否包含第二数据信息；
第四确定单元6015，设置为当包含第二数据信息时，则确定移动终端的当前界面存在敏感信息。
图7为本发明实施例中移动终端一个实施例的结构示意图。本发明实施例中的移动终端700可以是不同类型的电子设备，例如：智能手机、平板电脑、掌上电脑以及移动互联网设备、个人数字助理、媒体播放器、智能电视、智能手表、智能眼镜、智能手环等。所述的移动终端700包括：至少一个处理器701，例如CPU，至少一个接收器703，至少一个存储器704，至少一个发送器705，至少一个通信总线702。其中，所述通信总线702用于实现这些组件之间的连接通信。其中，所述接收器703和所述发送器705可以是有线发送端口，也可以为无线设备，例如包括天线装置，用于与其他设备进行数据通信。所述存储器704可以是高速RAM存储器，也可以是非暂态存储器（non-transitory memory）。
所述处理器701可执行所述移动终端700的操作系统以及安装的各类应用程序、程序代码等，例如，上述的各个单元，包括所述第一检测模块401、所述安全处理模块402等。
所述存储器704中存储有程序代码，且所述处理器701可通过通信总线702，调用所述存储器704中存储的程序代码以执行相关的功能。例如，图4-图6中所述的各个模块或单元（例如，所述第一检测模块401、所述安全处理模块402等）是存储在所述存储器704中的程序代码，并由所述处理器701所执行，从而实现所述各个单元的功能。
在本发明的一个实施例中，所述存储器704存储多个指令，所述多个指令被所述处理器701所执行以实现录屏方法。具体而言，所述处理器701对所述多个指令的执行包括：当所述移动终端启动录屏功能时，检测所述移动终端的当前界面是否存在敏感信息；若存在所述敏感信息，则按照预设规则对录屏信息中的所述敏感信息进行安全处理。
在进一步的实施例中，所述检测所述移动终端的当前界面是否存在敏感信息包括：判断所述移动终端的当前界面是否存在第一标识；若存在所述第一标识，则检测所述第一标识对应的第一控件是否包含第一数据信息；若包含所述第一数据信息，则确定所述移动终端的当前界面存在敏感信息。
在进一步的实施例中，所述检测所述移动终端的当前界面是否存在敏感信息包括：检测所述移动终端的当前界面是否存在敏感提示信息；若存在所述敏感提示信息，则在所述移动终端的第二控件中确定所述敏感提示信息对应的第三控件；确定所述第三控件对应的第四控件，所述第三控件与所述第四控件一一对应；检测所述第四控件是否包含第二数据信息；若包含所述第二数据信息，则确定所述移动终端的当前界面存在敏感信息。
在进一步的实施例中，所述按照预设规则对录屏信息中的所述敏感信息进行安全处理包括：确定所述敏感信息在所述当前界面的显示字符；按照第一目标预设规则对录屏信息中的所述显示字符进行第一安全处理；和/或，确定所述敏感信息在所述当前界面对应的数据控件；按照第二目标预设规则对录屏信息中的所述数据控件进行第二安全处理。
在进一步的实施例中，所述处理器701进一步关闭所述移动终端的触点显示功能，所述触点显示功能用于指示所述当前界面的用户操作轨迹；在所述关闭所述移动终端的触点显示功能之后，所述处理器701进一步：检测所述移动终端是否离开所述当前界面；若是，则恢复所述移动终端的所述触点显示功能。
具体地，所述处理器701对上述指令的具体实现方法可参考图1-3对应实施例中相关步骤的描述，在此不赘述。
所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的系统，装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
在本申请所提供的几个实施例中，应该理解到，所揭露的系统，装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本发明各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件功能单元的形式实现。
所述集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本发明的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的全部或部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备（可以是个人计算机，服务器，或者网络设备等）执行本发明各个实施例所述方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器（ROM，Read-Only Memory）、随机存取存储器（RAM，Random Access Memory）、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述，以上实施例仅用以说明本发明的技术方案，而非对其限制；尽管参照前述实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本发明各实施例技术方案的精神和范围。

Claims (10)

  1. 一种录屏方法，应用于移动终端，其特征在于，包括：
    当所述移动终端启动录屏功能时，检测所述移动终端的当前界面是否存在敏感信息；
    若存在所述敏感信息，则按照预设规则对录屏信息中的所述敏感信息进行安全处理。
  2. 根据权利要求1所述的录屏控制方法，其特征在于，所述检测所述移动终端的当前界面是否存在敏感信息包括：
    判断所述移动终端的当前界面是否存在第一标识；
    若存在所述第一标识，则检测所述第一标识对应的第一控件是否包含第一数据信息；
    若包含所述第一数据信息，则确定所述移动终端的当前界面存在敏感信息。
  3. 根据权利要求1所述的录屏控制方法，其特征在于，所述检测所述移动终端的当前界面是否存在敏感信息包括：
    检测所述移动终端的当前界面是否存在敏感提示信息；
    若存在所述敏感提示信息，则在所述移动终端的第二控件中确定所述敏感提示信息对应的第三控件；
    确定所述第三控件对应的第四控件，所述第三控件与所述第四控件一一对应；
    检测所述第四控件是否包含第二数据信息；
    若包含所述第二数据信息，则确定所述移动终端的当前界面存在敏感信息。
  4. 根据权利要求1至3中任一项所述的录屏方法，其特征在于，所述按照预设规则对录屏信息中的所述敏感信息进行安全处理包括：
    确定所述敏感信息在所述当前界面的显示字符；
    按照第一目标预设规则对录屏信息中的所述显示字符进行第一安全处理；和/或，
    确定所述敏感信息在所述当前界面对应的数据控件；
    按照第二目标预设规则对录屏信息中的所述数据控件进行第二安全处理。
  5. 根据权利要求1至3中任一项所述的录屏方法，其特征在于，所述方法还包括：
    关闭所述移动终端的触点显示功能，所述触点显示功能用于指示所述当前界面的用户操作轨迹；
    在所述关闭所述移动终端的触点显示功能之后，所述方法还包括：
    检测所述移动终端是否离开所述当前界面；
    若是，则恢复所述移动终端的所述触点显示功能。
  6. 一种录屏装置，应用于移动终端，其特征在于，包括：
    第一检测模块，设置为当所述移动终端启动录屏功能时，检测所述移动终端的当前界面是否存在敏感信息；
    安全处理模块，设置为当存在所述敏感信息时，则按照预设规则对录屏信息中的所述敏感信息进行安全处理。
  7. 根据权利要求6所述的录屏控制装置，其特征在于，所述第一检测模块包括：
    判断单元，设置为判断所述移动终端的当前界面是否存在第一标识；
    第一检测单元，设置为当存在所述第一标识时，则检测所述第一标识对应的第一控件是否包含第一数据信息；
    第一确定单元，设置为对当包含所述第一数据信息时，则确定所述移动终端的当前界面存在敏感信息。
  8. 根据权利要求6所述的录屏控制装置，其特征在于，所述第一检测模块包括：
    第二检测单元，设置为检测所述移动终端的当前界面是否存在敏感提示信息；
    第二确定单元，设置为当存在所述敏感提示信息，则在所述移动终端的第二控件中确定所述敏感提示信息对应的第三控件；
    第三确定单元，设置为确定所述第三控件对应的第四控件，所述第三控件与所述第四控件一一对应；
    第三检测单元，设置为检测所述第四控件是否包含第二数据信息；
    第四确定单元，设置为当包含所述第二数据信息时，则确定所述移动终端的当前界面存在敏感信息。
  9. 根据权利要求6至8中任一项所述的录屏装置，其特征在于，所述安全处理模块包括：
    第五确定单元，设置为确定所述敏感信息在所述当前界面的显示字符；
    第一安全处理单元，设置为按照第一目标预设规则对录屏信息中的所述显示字符进行第一安全处理；和/或，
    第六确定单元，设置为确定所述敏感信息在所述当前界面对应的数据控件；
    第二安全处理单元，设置为按照第二目标预设规则对录屏信息中的所述数据控件进行第二安全处理。
  10. 根据权利要求6至8中任一项所述的录屏装置，其特征在于，所述装置还包括：
    关闭模块，设置为关闭所述移动终端的触点显示功能，所述触点显示功能设置为指示所述当前界面的用户操作轨迹；
    所述装置还包括：
    第二检测模块，设置为检测所述移动终端是否离开所述当前界面；
    恢复模块，设置为当所述移动终端离开所述当前界面时，则恢复所述移动终端的所述触点显示功能。
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