CN103457991A

CN103457991A - Terminal safety protection method and system

Info

Publication number: CN103457991A
Application number: CN2013102071416A
Authority: CN
Inventors: 张旭
Original assignee: Beijing Qihoo Technology Co Ltd; Qizhi Software Beijing Co Ltd
Current assignee: Beijing Qihoo Technology Co Ltd
Priority date: 2013-05-29
Filing date: 2013-05-29
Publication date: 2013-12-18
Anticipated expiration: 2033-05-29
Also published as: CN103457991B

Abstract

The invention discloses a terminal safety protection method and system, and relates to the technical field of network communication. The method comprises the steps of adding at least one first contact into a safety contact library for target contacts, wherein the target contacts correspond to target terminals; analyzing the target contacts who are pointed by a target server according to information data received by the target server, judging whether the first contacts who the information data belong to belong to the safety contact library of the target contacts or not, and judging whether the contents of the information data are matched with the preset contents or not; if the first contacts corresponding to a first terminal belong to the safety contact library of the target contacts, and the contents of the information data are matched with the preset contents, informing the target terminals of starting the corresponding password reset operations or starting the corresponding safety protection operations according to the matched result. The safety of a user terminal is improved, the stolen possibility of the terminal is reduced, and reset of passwords of a user can be conveniently carried out.

Description

A kind of terminal security guard method and system

Technical field

The present invention relates to network communications technology field, be specifically related to a kind of terminal security guard method and system.

Background technology

Development along with the information data technology, people more and more pay close attention to the safety problem of information data, if the user has forgotten password or mobile phone is lost, wish password is processed or the information data in mobile phone or equipment are controlled, guarantee fail safe.

Such as, if the user has forgotten password, that just can't enter this encryption zone, in general, privacy the first contact person is generally the first important contact person of user, such as order record of Very Important Person etc., check log if can't enter, such as for mobile phone, can't enter and check and note and message registration can cause significant impact to the user.In prior art, be essentially the mode that following several password is given for change: 1. in user's terminal, for encrypting the region division cryptographic problem, when the user forgets Password, activating pin problem replacement flow process, by answering the cryptographic problem in terminal, replacement password.2. a safe mailbox associated with terminal is set, when the user forgets Password, activates mailbox password replacement flow process, by new password of automatic generation, call mailbox interface, send in user's safe mailbox.These several passwords are given mode for change, the cryptographic problem answer that existed equally the user to forget, have forgotten the problem of safe mailbox account number and password; Particularly, for the situation of forgetting associated safe mailbox account number and password, if be provided with the function of giving safe mailbox by the service provider for change, its operating process is loaded down with trivial details.

Again such as, if the user has lost mobile phone, it just can't be controlled the information data in its mobile phone or equipment, guarantees its fail safe.

Summary of the invention

In view of the above problems, the present invention has been proposed in order to a kind of device and corresponding a kind of terminal security guard method of a kind of terminal security protection that overcomes the problems referred to above or address the above problem at least in part are provided.

According to one aspect of the present invention, a kind of terminal security guard method is provided, comprising:

At least one first contact person is added to the secure relationship people storehouse for object contact person; Wherein, the corresponding target terminal of described object contact person;

The information data of receiving for destination server, resolve its object contact person pointed, and judge whether the first contact person under this information data belongs to the secure relationship people storehouse of described object contact person, and judge whether the content of described information data mates predetermined content;

If the first contact person that described first terminal is corresponding belongs to the secure relationship people storehouse of described object contact person; and the content matching predetermined content of described information data, according to the corresponding password of matching result notification target starting terminal, resetting to operate or start corresponding safeguard protection operates.

Optionally, describedly add the secure relationship people storehouse for object contact person to comprise at least one first contact person:

Login the webpage of destination server by object contact person, first contact person in secure relationship people to be added storehouse is sent to destination server; Described destination server adds described the first contact person to secure relationship people storehouse that should object contact person;

Perhaps, notify at least one secure relationship people to identify corresponding first terminal, send and specify the safety verification information data to destination server; After described mark server receives the information data of arbitrary first terminal transmission, judge whether described information data is described appointment safety verification information data, and if so, the first corresponding contact person adds corresponding secure relationship people storehouse by described first terminal.

Optionally, the described website of logining destination server by object contact person sends to destination server to comprise first contact person in secure relationship people to be added storehouse:

Call its address list interface by target terminal, select first contact person in secure relationship people to be added storehouse from address list, and send it to destination server;

Describedly notify at least one secure relationship people to identify corresponding first terminal, send and specify safety verification information data to destination server to comprise:

Call its address list interface by target terminal, from address list, select the first contact person corresponding described the first contact person's of notice first terminal transmission to specify the safety verification information data to destination server.

Optionally, the described information data of receiving for destination server, resolve its object contact person pointed, and judge whether the first contact person under this information data belongs to the secure relationship people storehouse of described object contact person, and whether the content that judges described information data is mated predetermined content and is comprised:

The information data of receiving for destination server, resolve the object contact person that described information data is pointed to, and search corresponding secure relationship people storehouse according to described object contact person;

Whether the first contact person corresponding to first terminal that judgement sends described information data belongs to described secure relationship people storehouse;

If described the first contact person belongs to secure relationship people storehouse, the predetermined content recorded in the content in described information data and destination server is mated.

Optionally, described notification target starting terminal comprises target terminal safeguard protection operation:

The notification target terminal, by the personalized information data in designated storage area, is deleted;

And/or the notification target terminal is uploaded to given server by the personalized information data in appointed area, and personalized information data described in target terminal is deleted;

And/or the notification target terminal is sent to location information data the second terminal of appointment;

And/or the notification target terminal is locked screen;

And/or notification target starting terminal camera is taken pictures and/or is recorded a video;

And/or notification target starting terminal audio system is reported to the police.

Optionally, the information data of receiving for destination server, resolve its object contact person pointed, and judge whether the first contact person under this information data belongs to the secure relationship people storehouse of described object contact person, and the content that judges described information data also comprises before whether mating predetermined content:

First terminal corresponding at least one the first contact person in secure relationship people storehouse corresponding to notification target identification of contacts, send and comprise that the information data of the first book character string format and object contact person is to destination server.

Optionally, first terminal corresponding at least one the first contact person in secure relationship people storehouse corresponding to described notification target identification of contacts sends and comprises that information data to the destination server of the first book character string format and object contact person comprises:

Generate the checking character string;

Select at least one first contact person corresponding secure relationship people storehouse from object contact person, and notify described each first contact person information data that corresponding first terminal transmission comprises the first book character string format and object contact person to destination server, described information data also comprises described checking character string.

Optionally, whether the described content that judges described information data is mated predetermined content and is comprised:

Judge in the character string in described information data whether comprise described checking character string;

If the character string in described information data comprises described checking character string, the corresponding password of notification target starting terminal is reset to operate or start corresponding safeguard protection and is operated.

Optionally, before the corresponding password replacement operation of notification target starting terminal or starting corresponding safeguard protection operation, also comprise:

The judgement destination server sends moment of described notice, to the time period of destination server system between current moment overtime threshold value whether;

If the described time period does not surpass, corresponding the first contact person is counted;

If the described time period surpasses, corresponding the first contact person is not counted.

Optionally, if, after on described the first book character string format coupling recorded in the character string in described information data and destination server, also comprise:

The information data that judgement has been mated; and whether the number that belongs to first contact person in secure relationship people storehouse reaches amount threshold; if reach, according to the corresponding password of matching result notification target starting terminal, resetting to operate or start corresponding safeguard protection operates.

According to a further aspect in the invention, provide a kind of terminal security protection system, having comprised:

Secure relationship people storehouse preset module, be suitable at least one the first contact person is added to the secure relationship people storehouse for object contact person; Wherein, the corresponding target terminal of described object contact person;

The information data processing module, the information data that is suitable for receiving for destination server, resolve its object contact person pointed, and judge whether the first contact person under this information data belongs to the secure relationship people storehouse of described object contact person, and judge whether the content of described information data mates predetermined content;

The first notification module; if be suitable for the secure relationship people storehouse that the first contact person that described first terminal is corresponding belongs to described object contact person; and the content matching predetermined content of described information data, according to the corresponding password of matching result notification target starting terminal, resetting to operate or start corresponding safeguard protection operates.

Optionally, at target terminal, comprise: the webpage preset module, be suitable for logining by object contact person the webpage of destination server, first contact person in secure relationship people to be added storehouse is sent to destination server;

Further, in destination server, described secure relationship people storehouse preset module comprises:

First adds module, is suitable for described destination server described the first contact person is added secure relationship people storehouse that should object contact person;

Perhaps, at target terminal, comprise:

Second adds module, be suitable for after described mark server receives the information data of arbitrary first terminal transmission, judge whether described information data is described appointment safety verification information data, and if so, the first corresponding contact person adds corresponding secure relationship people storehouse by described first terminal.

Optionally, the webpage preset module of described website comprises:

The first calling module, be suitable for calling its address list interface by target terminal, selects the first contact person and notify corresponding first terminal to send and specify the safety verification information data to target terminal or destination server from address list;

Described the second notification module comprises:

The second calling module, be suitable for calling its address list interface by target terminal, from address list, selects the first contact person corresponding described the first contact person's of notice first terminal transmission to specify the safety verification information data to destination server.

Optionally, described information data processing module comprises:

Parsing module, the information data that is suitable for receiving for destination server, resolve the object contact person that described information data is pointed to, and search corresponding secure relationship people storehouse according to described object contact person;

Secure relationship people's judge module, whether the first contact person corresponding to first terminal who is suitable for the described information data of judgement transmission belongs to described secure relationship people storehouse;

The content matching module, belong to secure relationship people storehouse if be suitable for described the first contact person, the predetermined content recorded in the content in described information data and destination server mated.

Optionally, described the first notification module comprises:

The information data removing module, be suitable for the notification target terminal by the personalized information data in designated storage area, deleted;

And/or the uploading information data removing module, be suitable for the notification target terminal personalized information data in appointed area be uploaded to given server, and personalized information data described in target terminal is deleted;

And/or locating module, be suitable for the notification target terminal and location information data be sent to the second terminal of appointment;

And/or locking module, be suitable for the notification target terminal screen locked;

And/or taking module, be suitable for notification target starting terminal camera and taken pictures and/or record a video;

And/or alarm module, be suitable for notification target starting terminal audio system and reported to the police.

Optionally, describedly before described information data processing module, also comprise:

The third notice module, be suitable for first terminal corresponding at least one the first contact person in secure relationship people storehouse corresponding to notification target identification of contacts, sends and comprise that the information data of the first book character string format and object contact person is to destination server.

Optionally, described third notice module comprises:

Module concatenated in the checking character, is suitable for generating the checking character string;

Four-way is known module, be suitable for the secure relationship people storehouse corresponding from object contact person selecting at least one safety first contact person, and the information data of notifying first terminal corresponding to described each first contact person to send to comprise the first book character string format and object contact person be to target terminal, described information data also comprises described checking character string.

Optionally, described the 4th information data processing module comprises:

Checking character string judge module, be suitable for judging in the character string in described information data whether comprise described checking character string; If the character string in described information data comprises described checking character string, according to the corresponding password of matching result notification target starting terminal, resetting to operate or start corresponding safeguard protection operates.

Optionally, described the 4th information data processing module comprises:

Optionally, before the first notification module, also comprise:

The threshold decision module; be suitable for the judgement information data of having mated; and whether the number that belongs to first contact person in secure relationship people storehouse reaches amount threshold; if reach, according to the corresponding password of matching result notification target starting terminal, resetting to operate or start corresponding safeguard protection operates.

According to a kind of terminal security guard method of the present invention and system, secure relationship people storehouse that can be based on preset, receive the information data for the various operations of terminal by destination server, and resolve described information data, if the first contact person that described first terminal is corresponding belongs to the secure relationship people storehouse of described object contact person, and the content matching predetermined content of described information data, notification target starting terminal password is reset to operate or start the target terminal safeguard protection is operated, , then target terminal carries out corresponding operating according to notice, such as carrying out password replacement operation, delete photo, deleting short message, memorandum, ask for mobile phone locating information data, mobile phone is locked, controlling mobile phone is reported to the police etc., solved thus the information data safety problem after user mobile phone is lost, stolen mobile phone is found difficult problem, also solved and forgotten the cryptographic problem answer, forgotten the problem of safe mailbox account number and password, the problem of password replacement complex operation, obtained the fail safe that improves the user terminals such as mobile phone, reduce the stolen probability of terminal, guaranteed the safety of user terminal information data, and can be simple, the beneficial effect of easily user's password being reset.

Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of specification, and for above and other objects of the present invention, feature and advantage can be become apparent, below especially exemplified by the specific embodiment of the present invention.

The accompanying drawing explanation

By reading hereinafter detailed description of the preferred embodiment, various other advantage and benefits will become cheer and bright for those of ordinary skills.Accompanying drawing only is suitable for illustrating the purpose of preferred implementation, and does not think limitation of the present invention.And, in whole accompanying drawing, by identical reference symbol, mean identical parts.In the accompanying drawings:

Fig. 1 shows the schematic flow sheet according to a kind of terminal security guard method of one embodiment of the invention one;

Fig. 2 shows the schematic flow sheet according to a kind of terminal security guard method of one embodiment of the invention two;

Fig. 3 shows the schematic flow sheet according to a kind of terminal security guard method of one embodiment of the invention three;

Fig. 4 shows the schematic flow sheet according to a kind of terminal security guard method of one embodiment of the invention four;

Fig. 5 shows the schematic flow sheet according to a kind of terminal security guard method of one embodiment of the invention five;

Fig. 6 shows the structural representation according to the device of a kind of terminal security protection of one embodiment of the invention six;

Fig. 7 shows the structural representation according to the device of a kind of terminal security protection of one embodiment of the invention seven;

Fig. 8 shows the structural representation according to the device of a kind of terminal security protection of one embodiment of the invention eight;

Fig. 9 shows the structural representation according to the device of a kind of terminal security protection of one embodiment of the invention nine;

Figure 10 shows the structural representation according to the device of a kind of terminal security protection of one embodiment of the invention nine.

Embodiment

Exemplary embodiment of the present disclosure is described below with reference to accompanying drawings in more detail.Although shown exemplary embodiment of the present disclosure in accompanying drawing, yet should be appreciated that and can realize the disclosure and the embodiment that should do not set forth limits here with various forms.On the contrary, it is in order more thoroughly to understand the disclosure that these embodiment are provided, and can be by the scope of the present disclosure complete conveys to those skilled in the art.

One of core concept of the present invention is: the target terminal appointment and safety first contact person that the other side agrees are added secure relationship people storehouse that should the safety first contact person, then receive the information data for the various operations of terminal by destination server, and resolve described information data, if the first contact person that described first terminal is corresponding belongs to the secure relationship people storehouse of described object contact person, and during the content matching predetermined content of described information data, starting resets to operate or start to the password of target terminal operates the target terminal safeguard protection, password such as the encryption zone in the replacement mobile phone, delete the photo in mobile phone, delete the note in mobile phone, delete the information datas such as memorandum in mobile phone, the locking mobile phone screen, send mobile phone position information data etc.

Embodiment mono-

With reference to Fig. 1, the schematic flow sheet that it shows a kind of terminal security guard method of the present invention embodiment mono-specifically can comprise:

Step 110, add the secure relationship people storehouse for object contact person by least one first contact person; Wherein, the corresponding target terminal of described object contact person;

In embodiments of the present invention, preset secure relationship people storehouse in destination server in advance, its preset mode can have multiple, and object contact person is corresponding one by one with secure relationship people storehouse.In embodiments of the present invention, the first contact person and object contact person all can be cell-phone number.

In embodiments of the present invention, target terminal itself also can be first terminal.Object contact person can add the secure relationship people storehouse of oneself.

Preferably, describedly add the secure relationship people storehouse for object contact person to comprise at least one first contact person:

Step S101, login the website of destination server by object contact person, first contact person in secure relationship people to be added storehouse is sent to destination server; Described destination server adds described the first contact person to secure relationship people storehouse that should object contact person;

First kind of way is to be logined the website of destination server by the active user, in the webpage of this website, input need to add first contact person in its secure relationship people storehouse, such as cell-phone number of its kith and kin etc., then, after server is received these first contact persons, the first contact person can be added in the secure relationship people storehouse corresponding with this user's cell-phone number (being object contact person).

Step S1011, call its address list interface by target terminal, selects first contact person in secure relationship people to be added storehouse from address list, and send it to destination server.

The user is behind the website of using target terminal (such as mobile phone) login destination server, can in target terminal, call address list, select contact person wherein to input the net webpage, then be sent to destination server, destination server can add the first contact person who receives the secure relationship people storehouse of this cell-phone number.

Perhaps, step S102, notify at least one secure relationship people to identify corresponding first terminal, sends and specify the safety verification information data to destination server; After described mark server receives the information data of arbitrary first terminal transmission, judge whether described information data is described appointment safety verification information data, and if so, the first corresponding contact person adds corresponding secure relationship people storehouse by described first terminal.

The second way, that the active user notifies other users to adopt its mobile phone (being first terminal) to send safety verification information to destination server, server will send the cell-phone number of satisfactory safety verification information so, add secure relationship people storehouse that should user mobile phone number.

For preset secure relationship people storehouse, the active user can send note to some or certain a few phone number by its mobile phone, notify the cell phone apparatus (first terminal) at these phone number places to send the safety verification information data to destination server, such as the checking character string that sends appointment and/or the information data of the second book character string format.Wherein verify that character string can be generated by active user's cell phone apparatus, the second book character string format also can be made an appointment, such as the note of other mobile phones transmissions of agreement " * * * checking character string %%% " form, to destination server.

After destination server receives the information data of arbitrary first terminal transmission, judge whether described information data is described appointment safety verification information data, and if so, the first corresponding contact person adds secure relationship people storehouse by described first terminal; Described appointment safety verification information data comprises: the information data of checking character string and/or the second book character string format.

Optionally, describedly notify at least one secure relationship people to identify corresponding first terminal, send and specify safety verification information data to destination server to comprise:

Step S1021, call its address list interface by target terminal, from address list, selects the first contact person corresponding described the first contact person's of notice first terminal transmission to specify the safety verification information data to destination server.

After active user's Website login, call the address list interface in mobile phone, select the first contact person from address list, then send to destination server, destination server sends the notice of " send and specify the safety verification information data to destination server " similar information to these first contact persons.Also such as, the active user directly calls the address list interface in mobile phone, select the first contact person from address list, then directly to the first contact person's mobile phone, " send and specify the safety verification information data to destination server " notifying messages of similar information, such as * * * request allows you become his safety first contact person, if you confirm, the information data that to send form be " * * * checking character string %%% " is to this phone number (or destination server), and wherein the safety verification character string is * * * * *).

Step 120, the information data of receiving for destination server, resolve its object contact person pointed, and judge whether the first contact person under this information data belongs to the secure relationship people storehouse of described object contact person, and judge whether the content of described information data mates predetermined content;

In embodiments of the present invention, the first contact person can send information data to destination server in several ways, and such as by the first contact person, logining destination server, then the form with web data sends information data to destination server; Destination server is the information data of analyzing web page data mode, resolves its object contact person pointed, according to this object contact person, searches secure relationship people storehouse, then judges whether the first contact person under this information data belongs to described this secure relationship people storehouse; Whether the content that judges this information data mates predetermined content.Whether comprise the respective symbols string in the content of travelling such as the web data making an appointment.

Such as directly adopting first terminal,, the first contact person sends note to destination server again.Destination server is resolved this note, and object contact person pointed in the judgement note, search secure relationship people storehouse according to this object contact person, and then whether the first contact person of this note of judgement transmission belongs to described this secure relationship people storehouse; Whether the string format that judges this note mates the book character string format.

Step S121, the information data of receiving for destination server, resolve the object contact person that described information data is pointed to, and search corresponding secure relationship people storehouse according to described object contact person;

In embodiments of the present invention, because each first contact person may be set to the first contact person in its secure relationship storehouse by a plurality of object contact person.Therefore, when first terminal sends information data, also need to indicate its object contact person pointed, if find object contact person, search corresponding secure relationship people storehouse.If do not find, stop subsequent treatment.

Step S122, whether the first contact person corresponding to first terminal that judgement sends described information data belongs to described secure relationship people storehouse;

After finding secure relationship people storehouse, judge whether the first contact person corresponding to this information data belongs to this secure relationship people storehouse, if belong to, enters step S123, if do not belong to, stops subsequent treatment.

Step S123, if described the first contact person belongs to secure relationship people storehouse, mated the predetermined content recorded in the content in described information data and destination server.

Such as the information data for the web data form, can judge and wherein whether comprise that predetermined instruction is such as the words of " suoding " etc.; Such as for note, can judge whether its string format is " suoding# " etc.

Step 130; if the first contact person that described first terminal is corresponding belongs to the secure relationship people storehouse of described object contact person; and the content matching predetermined content of described information data, according to the corresponding password of matching result notification target starting terminal, resetting to operate or start corresponding safeguard protection operates.

In embodiments of the present invention, may have multiple predetermined content, every kind of predetermined content can be notified by corresponding certain again, according to matching result, selects so the notice of respective type in the embodiment of the present invention, then in the notification target terminal, carries out corresponding operating.Then in target terminal, also corresponding Executive Module can be set, according to notice, to carry out corresponding operating.Described operation in the present invention, such as carrying out the password operation of resetting, is deleted photo, and deleting short message, delete memorandum, asks for mobile phone locating information data, mobile phone is locked, controls mobile phone is reported to the police etc.In embodiments of the present invention, by server, sending instruction notification target terminal setting up password replacement related linear program operates or starts corresponding safeguard protection related linear program to carry out the safeguard protection operation to carry out secret the replacement.

And/or the notification target terminal is locked screen;

In embodiments of the present invention, every kind of notice of destination server all can be regarded as a kind of instruction, at target terminal, corresponding module can be set, and can obtain the execution authority of target terminal system, after receiving aforementioned instruction, can carry out corresponding action.

Steps A 120; the information data that judgement has been mated; and whether the number that belongs to first contact person in secure relationship people storehouse reaches amount threshold, if reach, according to the corresponding password of matching result notification target starting terminal, resetting to operate or start corresponding safeguard protection operates.

In the embodiment of the present invention; in order to reduce the misoperation of target terminal; need destination server when sending notice; send the number of information data to the terminal that belongs to the first contact person of server for each target terminal statistics; after reaching number, just according to the corresponding password of matching result notification target starting terminal, resetting to operate or start corresponding safeguard protection operates.

The embodiment of the present invention, secure relationship people storehouse that can be based on preset, receive the information data for the various operations of terminal by destination server, and resolve described information data, if the first contact person that described first terminal is corresponding belongs to the secure relationship people storehouse of described object contact person, and the content matching predetermined content of described information data, notification target starting terminal password is reset to operate or start the target terminal safeguard protection is operated, , then target terminal carries out corresponding operating according to notice, such as carrying out password replacement operation, delete photo, deleting short message, memorandum, ask for mobile phone locating information data, mobile phone is locked, controlling mobile phone is reported to the police etc., solved thus the information data safety problem after user mobile phone is lost, stolen mobile phone is found difficult problem, also solved and forgotten the cryptographic problem answer, forgotten the problem of safe mailbox account number and password, the problem of password replacement complex operation, obtained the fail safe that improves the user terminals such as mobile phone, reduce the stolen probability of terminal, guaranteed the safety of user terminal information data, and can be simple, the beneficial effect of easily user's password being reset.

Embodiment bis-

With reference to Fig. 2, the schematic flow sheet that it shows a kind of terminal security guard method of the present invention embodiment bis-specifically can comprise:

Step 210, add the secure relationship people storehouse for object contact person by least one first contact person; Wherein, the corresponding target terminal of described object contact person;

This step is similar with step 110, is not described in detail in this.

Step 220, the website at first terminal login destination server place;

First terminal is crossed the website that wifi or GPRS or other modes login the destination server place.

Step 230, first terminal will comprise that by the webpage of described website the information data of object contact person and safety command sends destination server to;

After first terminal is opened the webpage of described website, can in webpage, input object contact person, the operation of selecting it to carry out, such as carrying out password replacement operation, delete photo, deleting short message, memorandum, ask for mobile phone locating information data, mobile phone is locked, controls mobile phone reported to the police etc., then send the information data of these form web pages to destination server.

In embodiments of the present invention, the option of aforementioned various operations can be set in webpage in advance, select to treat the user.

Step 240, the information data of receiving for destination server, resolve the object contact person that described information data is pointed to, and search corresponding secure relationship people storehouse according to described object contact person;

Destination server is resolved the object contact person in above-mentioned information data, with this object contact person, searches corresponding secure relationship people storehouse; If find, enter step 250, if do not find, can stop subsequent treatment.

Step 250, according to the log-on message of first terminal, judge whether the first contact person that this first terminal is corresponding belongs to described secure relationship people storehouse;

If find corresponding secure relationship people storehouse,, according to the information such as cookie after the first terminal login, extract the first contact person corresponding to first terminal, judge whether it belongs to described secure relationship people storehouse; If belong to, enter step 260, if do not belong to, can stop subsequent treatment.

Step 260, if described the first contact person belongs to secure relationship people storehouse, mated the predetermined content recorded in the content in described information data and destination server.

In embodiments of the present invention, the content relevant to operation in information extraction data, such as carrying out password replacement operation, delete photo, deleting short message, delete memorandum, ask for mobile phone locating information data, to certain contents such as mobile phone are locked, then with predetermined content, mated, on coupling, step 270 entered.Unmatch, can stop subsequent treatment.

Step 270, according to the corresponding password of matching result notification target starting terminal, resetting to operate or start corresponding safeguard protection operates.

This step and step 130 are similar, are not described in detail in this.

In the embodiment of the present invention, terminal can be logined the website of destination server and carry out corresponding operating.Solved the information data safety problem after user mobile phone is lost, stolen mobile phone is found difficult problem, has also solved the problem of having forgotten the cryptographic problem answer, having forgotten safe mailbox account number and password, the problem of password replacement complex operation.

Embodiment tri-

With reference to Fig. 3,, the schematic flow sheet that it shows a kind of terminal security guard method of the present invention embodiment tri-specifically can comprise:

Step 310, add the secure relationship people storehouse for object contact person by least one first contact person; Wherein, the corresponding target terminal of described object contact person;

This step is similar with step 110, is not described in detail in this.

Step 320, first terminal sends and comprises that the note of the first predetermined format is to destination server;

Be that terminal can send note to destination server, wherein, note need be edited by the first predetermined format, and destination server just can carry out subsequent treatment.

In the embodiment of the present invention, the operation that the character string of first predetermined format of can making an appointment is corresponding different.Such as " shanchu# verifies character string " is corresponding to the personalized information data in designated storage area in target terminal, deleted; " suoding# verifies character string " is corresponding is locked the screen of target terminal; " paishe# verifies character string " corresponding camera that starts target terminal is taken pictures and/or is recorded a video; " baojing# verifies character string " correspondence, the audio system that starts target terminal is reported to the police etc.

In embodiments of the present invention, the first predetermined format also can increase the transmission form of object contact person, such as " mubiao# cell-phone number ".

Step 330, the note of receiving for destination server, resolve note object contact person pointed, and search corresponding secure relationship people storehouse according to described object contact person;

As previously mentioned, resolve the phone number in note " mubiao# cell-phone number ", then search the secure relationship people storehouse that this phone number is corresponding; If find, enter step 340, if poor less than, can stop subsequent treatment.

Step 340, extract corresponding the first contact person of the first equipment who sends described note, judges whether described the first contact person belongs to described secure relationship people storehouse;

Every note all can be extracted the phone number of the transmission of its correspondence, so can judge whether described phone number belongs to described secure relationship people storehouse; If so, enter step 350, if not stopping subsequent treatment.

Step 350, if described the first contact person belongs to secure relationship people storehouse, mated the first predetermined format character string recorded in the character string of described note and destination server;

Such as whether comprising " shanchu# verifies character string " in short message content, if comprise, enter step 360, if do not comprise stop subsequent treatment.

Step 360, according to the corresponding password of matching result notification target starting terminal, resetting to operate or start corresponding safeguard protection operates.

This step and step 130 are similar, are not described in detail in this.

In the embodiment of the present invention, terminal is with the form that sends note to destination server, and then destination server is analyzed and notified.Solved the information data safety problem after user mobile phone is lost, stolen mobile phone is found difficult problem, has also solved the problem of having forgotten the cryptographic problem answer, having forgotten safe mailbox account number and password, the problem of password replacement complex operation.

Embodiment tetra-

With reference to Fig. 4,, the schematic flow sheet that it shows a kind of terminal security guard method of the present invention embodiment tetra-specifically can comprise:

Step 410, add the secure relationship people storehouse for object contact person by least one first contact person; Wherein, the corresponding target terminal of described object contact person;

Step 420, first terminal corresponding at least one the first contact person in secure relationship people storehouse corresponding to notification target identification of contacts, send and comprise that the information data of the first book character string format and object contact person is to destination server.

In embodiments of the present invention, such as target terminal need to be reset, wherein certain encrypts regional password, can send note to first terminal corresponding to the first contact person in each secure relationship people storehouse by local terminal, the information data of notifying its transmission to comprise the first book character string format and object contact person is to destination server.

If user mobile phone is stolen, also can notify by other means first terminal corresponding at least one the first contact person in secure relationship people storehouse to destination server, such as adopting other-end to send note to first terminal corresponding at least one the first contact person in secure relationship people storehouse.

Step S421, generate the checking character string;

In embodiments of the present invention, can require first terminal to send the information that comprises the first specified format character string of verifying character string.Such as 123.

Certainly this step can be removed in embodiments of the present invention, adopts constant checking character string, such as the anti-theft cipher that adopts the user to arrange.

Step S422, select at least one first contact person corresponding secure relationship people storehouse from object contact person, and notify described each first contact person information data that corresponding first terminal transmission comprises the first book character string format and object contact person to destination server, described information data also comprises described checking character string.

Such as the user need to lock mobile phone screen, notify the first contact person to send suoding#123 to destination server.

Step 430, the information data of receiving for destination server, resolve its object contact person pointed, and judge whether the first contact person under this information data belongs to the secure relationship people storehouse of described object contact person, and judge whether the content of described information data mates predetermined content;

In embodiments of the present invention, can first resolve its object contact person pointed, then judge whether the first contact person under this information data belongs to the secure relationship people storehouse of described object contact person, more described the first book character string format recorded in the character string in described information and target terminal is mated.

Corresponding step S422, optional, whether the described content that judges described information data mates predetermined content comprises:

Step S431, judge in the character string in described information data, whether comprises described checking character string;

Judge in described the first predetermined format character string and whether comprise 123.

Step S432, if the character string in described information data comprises described checking character string, enter step 440.

Step S433, the judgement destination server sends moment of described notice, to the time period of destination server system between current moment overtime threshold value whether;

Such as, if send the 11:00 that the time of notice is one day, but the time the received 12:00 that is next day, and time threshold is within 24 hours, so corresponding the first contact person is not counted; If send the 11:00 that the time of notice is one day, but the time the received 9:00 that is next day, and time threshold is within 24 hours, so corresponding the first contact person is counted, and counts+1.

So, can reduce the probability of target terminal misoperation.

Step S435, the judgement information data of having mated, and whether the number that belongs to first contact person in secure relationship people storehouse reach amount threshold, if reach, enters step 440.

This step can be provided with the first contact person's number threshold value; such as 3; first contact person's number corresponding to information data of having mated when judgement reaches amount threshold; start the password of target terminal is reset and operated or start target terminal safeguard protection operation, can further reduce the misoperation of target terminal.

Step 440; if the first contact person that described first terminal is corresponding belongs to the secure relationship people storehouse of described object contact person; and the content matching predetermined content of described information data, according to the corresponding password of matching result notification target starting terminal, resetting to operate or start corresponding safeguard protection operates.

As previously mentioned, in the embodiment of the present invention, target terminal is had to multiple processing mode, the type that the combination of variety of way or certain several mode all can corresponding first a book character string format.Such as " shanchu# verifies character string " is corresponding to the personalized information data in designated storage area in target terminal, deleted; " suoding# verifies character string " is corresponding is locked the screen of target terminal; " paishe# verifies character string " corresponding camera that starts target terminal is taken pictures and/or is recorded a video; " baojing# verifies character string " correspondence, the audio system that starts target terminal is reported to the police etc.

In embodiments of the present invention, destination server is according to the type of described the first book character string format, and the corresponding password of notification target starting terminal is reset to operate or start and accordingly the target terminal safeguard protection operated; Wherein, the first different book character string formats is reset and is operated or the safeguard protection operational correspondence with corresponding password.

Wherein, described notification target starting terminal comprises target terminal safeguard protection operation:

And/or the notification target terminal is locked screen;

In embodiments of the present invention, at target terminal, corresponding module can be set, can obtain the execution authority of target terminal system, after receiving aforementioned instruction, can carry out corresponding action.

Embodiment five

With reference to Fig. 5, the schematic flow sheet that it shows a kind of terminal security guard method of the present invention embodiment six specifically can comprise:

Step 500, add the secure relationship people storehouse for object contact person by least one first contact person; Wherein, the corresponding target terminal of described object contact person;

This step and step 110 are similar, are not described in detail in this.

Step 510, described the first book character string format of random selection from the string format storehouse;

In embodiments of the present invention, can a preset string format storehouse, wherein can comprise the various characters string format, such as comprising: with * reset* " beginning, with #reset# beginning, Yi & & Reset$$ beginning etc., after the user enables flow process of the present invention so, destination server is selected the first book character string format at random from the string format storehouse, such as the string format of having selected with the #reset# beginning.

Step 520, generate the checking character string;

In the embodiment of the present invention, in order to improve the interference of fail safe and the daily information data of reduction, also can generate the checking character string, such as random 437131 these character strings that generate.

Step 530, first terminal corresponding at least one the safety first contact person in secure relationship people storehouse corresponding to notification target contact person sends the information data that comprises the first book character string format and object contact person to destination server, and described information data also comprises described checking character string.

In embodiments of the present invention, at destination server, can store the first book character string format, this first book character string format can come user's information data and the difference of common information data basically.Wherein, described terminal comprises the intelligent terminals such as mobile phone.

In embodiments of the present invention, above-mentioned notice is carried out in the website that the user of target terminal can login destination server.

Selected the first book character string format in abovementioned steps, as started with #reset#, obtained the accidental validation character string, as 437131, this step is selected at least one safety first contact person from secure relationship people storehouse so, and the information data of first terminal designated character string format corresponding to notice safety first contact person is to destination server, described information data also comprises described checking character string.Such as the mobile phone of notifying privacy the first contact person sends the note with the #reset# beginning, and in note, checking character string 437131 is placed on to #reset# certain position afterwards, as the note of #reset#437131, its object contact person is 13100001121.

Step 540, every the information data received for destination server, resolve the object contact person that this information data is pointed to, and search corresponding secure relationship people storehouse according to described object contact person;

The embodiment of the present invention is analyzed every information data that each first terminal sends to destination server so.When destination server is received information data, at first resolve the object contact person that this information data is pointed to, and search corresponding secure relationship people storehouse according to described object contact person.

Step 550, whether the first contact person corresponding to terminal that judgement sends described information data belongs to described secure relationship people storehouse;

Whether the first contact person of this information data of monitoring transmission belongs to secure relationship people storehouse corresponding to object contact person.If belong to, enter step 660, if do not belong to, this note is not carried out to subsequent treatment.

Step 560, if described the first contact person belongs to secure relationship people storehouse, resolve the character string of described information data;

For an information data, after obtaining the first contact person who sends this information data, if judge, it belongs to secure relationship people storehouse, can resolve the character string of this information data so, such as for mobile phone, to the note received, whether the phone number that judgement sends this note belongs to privacy the first contact person, if so, extract the character string of obtaining note.

Step 570, described the first book character string format recorded in the character string that described parsing is obtained and destination server is mated; If described the first book character string format coupling recorded in the character string that described parsing obtains and destination server is upper, enter step 571;

As previous example, when from the string format storehouse, having selected #reset#, be about to so to resolve the character string and the #reset# that obtain and mated, if coupling is upper, enter step 571, if coupling is not upper, finish the processing to this information data.

Step 571, judge in the character string that described parsing obtains, and whether comprises described checking character string; If the character string that described parsing obtains comprises described checking character string, enter step 572;

In information data is resolved to the character string obtained, the character string will checking character string and this parsing obtained is mated, if coupling goes up, can judge in the character string that described parsing obtains, and comprises described checking character string, enters step 572.If unmatch, can judge in the character string that described parsing obtains, do not comprise described checking character string, finish the processing to this information data.

Step 572, judgement destination server notice first terminal sends the moment of the first book character string format information data, to the time period of destination server between current moment overtime threshold value whether; If the described time period does not surpass, enter step 580;

In embodiments of the present invention, can record the delivery time that transmission " is notified the information data of first terminal designated character string format corresponding to described each safety first contact person to destination server ", in the character string obtained in the described parsing of judgement, while whether comprising described checking character string, if checking comprises the checking character string, calculate the time period between described delivery time and current system time, then judge this time period overtime threshold value (such as 1 day) whether, if do not surpass, enter step 580; If surpass, the counting of this information data is cancelled, corresponding the first contact person is not counted.

Certainly, if do not record in certain embodiments the delivery time that sends " notifying the information data of first terminal designated character string format corresponding to described each safety first contact person to destination server ", this step 572, step 580 can be removed.

Step 580, whether first contact person's number corresponding to information data of judge effectively, having mated reaches amount threshold, if reach, enters step 590;

Pass through abovementioned steps, for belonging to, the string format safety first contact person, information data is coupling with the reservation string format, information data that also comprise described random string, if be no more than the information data of time period threshold value, for effectively, the information data of having mated; If the information data of overtime section threshold value is invalid, information data that mated.Whether first contact person's number corresponding to the information data that this step is added up effectively, mated so surpasses amount threshold, such as described amount threshold is set, be 3, if 3 the first contact persons corresponding to information data of effectively, having mated are arranged so, enter step 590.

Satisfactory information data repeatedly occurs and arranges for fear of same safety first contact person's terminal in this step, further improves fail safe.

In addition, in above-mentioned deterministic process, if belong to the information data that first terminal corresponding to safety first contact person sends, but follow-up Rule of judgment is undesirable, can point out user corresponding to the first contact person in the user security contact library send information data but do not meet call format.

If such as ineligible, can show some close friends' explanation (optional) to the user, if for example the user has selected the replacement password, but the messaging format that privacy the first contact person sends does not meet the form of replacement password short message, provide so prompting: " after you select to give password for change; your privacy the first contact person has sent a note to you, but this note does not meet the condition of replacement password ".

Step 590, start the password of target terminal reset and operated.

In embodiments of the present invention, for preset encryption storage area, setting up password replacement flow process comprises:

Step S592, automatically generate a new password and replace original password, and prompting user new password.

Perhaps, step S593, the prompting user inputs new password; The new password that receives user's input is replaced original password.

The mode of password of resetting, can be that system generates a new password automatically, is shown to the user, allows the user login with new password; Perhaps also can directly allow the user input a new password, and new password is saved as to login password.

In embodiments of the present invention, the user is in the situation that arrange the special-purpose encryption area stores user's corresponding with the first contact person in secure relationship people storehouse log in terminal, such as a few phone numbers of user certain or certain are set to privacy the first contact person, then correspondence arranges the password of encrypting memory space, if the logs such as user's mobile phone and privacy the first contact person's note, phone can deposit in default encryption memory space.Work as so the user and forgotten this password, only need to activate system of the present invention, then notify terminal (such as mobile phone) corresponding at least one safety first contact person (such as privacy the first contact person) to send and comprise that the information data of the first book character string format is to destination server.The embodiment of the present invention provides a kind of new password to give mode for change, user's privacy the first contact person (safety first contact person) of usining sends as " reference " terminal that the authorization information data are used to the user, pass through so technique scheme, the user need not remember any checking of giving password for change that is same as, also need not remember the account of confirmation email, passwords etc. are suitable for giving for change the information data of password, only need enable the present invention, the terminal at notice privacy the first contact person place sends the terminal of the information data of the first book character string format to this user, the condition of the reaching password of can resetting, the operating process that password is given for change for this user is simple, convenient, also can remember any information data that are suitable for giving for change password, also can reduce the probability of target terminal misoperation.

Embodiment six

With reference to Fig. 6, the structural representation that it shows the device embodiment six of a kind of terminal security protection of the present invention specifically can comprise:

Secure relationship people storehouse preset module 610, be suitable at least one the first contact person is added to the secure relationship people storehouse for object contact person; Wherein, the corresponding target terminal of described object contact person;

Information data processing module 620, the information data that is suitable for receiving for destination server, resolve its object contact person pointed, and judge whether the first contact person under this information data belongs to the secure relationship people storehouse of described object contact person, and judge whether the content of described information data mates predetermined content;

The first notification module 630; if be suitable for the secure relationship people storehouse that the first contact person that described first terminal is corresponding belongs to described object contact person; and the content matching predetermined content of described information data, according to the corresponding password of matching result notification target starting terminal, resetting to operate or start corresponding safeguard protection operates.

Perhaps, at target terminal, comprise:

Optionally, the webpage preset module of described website comprises:

Described the second notification module comprises:

Optionally, parsing module, the information data that is suitable for receiving for destination server, resolve the object contact person that described information data is pointed to, and search corresponding secure relationship people storehouse according to described object contact person;

Optionally, the information data removing module, be suitable for the notification target terminal by the personalized information data in designated storage area, deleted;

Optionally, before the first notification module, also comprise:

Embodiment seven

With reference to Fig. 7, the structural representation that it shows the device embodiment seven of a kind of terminal security protection of the present invention specifically can comprise:

Destination server 710, first terminal 720, target terminal 730;

Described first terminal 720 comprises:

Login module 721, be suitable for the website that first terminal is logined the destination server place;

Transport module 722, be suitable for the webpage of first terminal by described website and will comprise that the information data of object contact person and safety command sends destination server to;

Described destination server 710 comprises:

The first secure relationship people storehouse preset module 711, be suitable at least one the first contact person is added to the secure relationship people storehouse for object contact person; Wherein, the corresponding target terminal of described object contact person;

The first parsing module 712, the information data that is suitable for receiving for destination server, resolve the object contact person that described information data is pointed to, and search corresponding secure relationship people storehouse according to described object contact person;

The first secure relationship people judge module 713, be suitable for the log-on message according to first terminal, judges whether the first contact person that this first terminal is corresponding belongs to described secure relationship people storehouse;

First content matching module 714, belong to secure relationship people storehouse if be suitable for described the first contact person, the predetermined content recorded in the content in described information data and destination server mated.

The first notification module 715, being suitable for resets to operate or start corresponding safeguard protection according to the corresponding password of matching result notification target starting terminal operates.

Embodiment eight

With reference to Fig. 8, the structural representation that it shows the device embodiment eight of a kind of terminal security protection of the present invention specifically can comprise:

Destination server 810, target terminal 830, first terminal 820;

Described first terminal 820 comprises:

The first sending module 821, be suitable for the first terminal transmission and comprise that the note of the first predetermined format is to destination server;

Described destination server 810 comprises:

The second secure relationship people storehouse preset module 811, be suitable at least one the first contact person is added to the secure relationship people storehouse for object contact person; Wherein, the corresponding target terminal of described object contact person;

The second parsing module 712, the note that is suitable for receiving for destination server, resolve note object contact person pointed, and search corresponding secure relationship people storehouse according to described object contact person;

The second secure relationship people judge module 713, be suitable for extracting corresponding the first contact person of the first equipment who sends described note, judges whether described the first contact person belongs to described secure relationship people storehouse;

Second content matching module 714, belong to secure relationship people storehouse if be suitable for described the first contact person, the first predetermined format character string recorded in the character string of described note and destination server mated;

The second notification module 715, being suitable for resets to operate or start corresponding safeguard protection according to the corresponding password of matching result notification target starting terminal operates.

Embodiment nine

With reference to Fig. 9, the structural representation that it shows the device embodiment seven of a kind of terminal security protection of the present invention specifically can comprise:

Secure relationship people storehouse preset module 910, be suitable at least one the first contact person is added to the secure relationship people storehouse for object contact person; Wherein, the corresponding target terminal of described object contact person;

Third notice module 920, be suitable for first terminal corresponding at least one the first contact person in secure relationship people storehouse corresponding to notification target identification of contacts, sends and comprise that the information data of the first book character string format and object contact person is to destination server.

Information data processing module 930, the information data that is suitable for receiving for destination server, resolve its object contact person pointed, and judge whether the first contact person under this information data belongs to the secure relationship people storehouse of described object contact person, and judge whether the content of described information data mates predetermined content;

The first notification module 940; if be suitable for the secure relationship people storehouse that the first contact person that described first terminal is corresponding belongs to described object contact person; and the content matching predetermined content of described information data, according to the corresponding password of matching result notification target starting terminal, resetting to operate or start corresponding safeguard protection operates.

Optionally, described third notice module comprises:

Optionally,, described the 4th information data processing module comprises:

Optionally, described the 4th information data processing module comprises:

Optionally, before the first notification module, also comprise:

Embodiment ten

With reference to Figure 10, the structural representation that it shows the device embodiment 12 of a kind of terminal security protection of the present invention specifically can comprise:

The 4th security vault preset module S1210, first terminal corresponding at least one safety first contact person be suitable for notifying, and send and specify the safety verification information data to destination server, and preset secure relationship people storehouse; Described secure relationship people storehouse comprises at least one safety first contact person;

Four-way is known module S1220, and described four-way knows that module comprises:

The 4th string format is selected module 1221, is suitable for described the first book character string format of random selection from the string format storehouse;

Module 1222 concatenated in the 4th checking character, is suitable for generating the checking character string;

Five-way is known module 1223, be suitable for the secure relationship people storehouse corresponding from object contact person selecting at least one safety first contact person, and the information data of notifying first terminal corresponding to described each first contact person to send to comprise the first book character string format and object contact person be to target terminal, described information data also comprises described checking character string;

The 4th information data judge module S1230, described the 4th information data judge module comprises:

The 4th enquiry module 1231, be suitable for every the information data received for destination server, resolves the object contact person that this information data is pointed to, and search corresponding secure relationship people storehouse according to described object contact person;

The four the first contact person's judge modules 1232, be suitable for every the information data received for destination server, and whether the first contact person corresponding to terminal that judgement sends described information data belongs to described secure relationship people storehouse;

The 4th format match module 1233, be suitable for belonging to secure relationship people storehouse as described the first contact person of judgement, described the first book character string format recorded in the character string in described information data and target terminal mated;

The 4th character parsing module 1234, be suitable for resolving the character string in described information data;

The 4th checking character string judge module 1235, after described the first book character string format coupling that is suitable for recording in the character string of judgement in described information data and destination server goes up, judge in the character string in described information data whether comprise described checking character string; If the character string in described information data comprises described checking character string, enter the information data processing module;

The 4th time judgment module 1236, be suitable for judging that destination server generates the moment of described checking character string, to the time period of destination server between current moment overtime threshold value whether; If the described time period does not surpass, the corresponding password of notification target starting terminal is reset to operate or start corresponding safeguard protection and is operated;

After on described the first book character string format coupling that the 4th threshold decision module 1237 is suitable for recording in character string in described information data and destination server, whether first contact person's number corresponding to information data that judgement has been mated reaches amount threshold, if reach, enter the 4th information data processing module 1240;

The 4th information data processing module 1240; be suitable for when the described information data of judgement be that send and the information data that comprise the first book character string format of first terminal equipment corresponding to safety first contact person in secure relationship people storehouse, reset operation or start corresponding safeguard protection operation of the corresponding password of notification target starting terminal.

The algorithm provided at this is intrinsic not relevant to any certain computer, virtual system or miscellaneous equipment with demonstration.Various general-purpose systems also can with based on using together with this teaching.According to top description, it is apparent constructing the desired structure of this type systematic.In addition, the present invention is not also for any certain programmed language.It should be understood that and can utilize various programming languages to realize content of the present invention described here, and the top description that language-specific is done is in order to disclose preferred forms of the present invention.

In the specification that provided herein, a large amount of details have been described.Yet, can understand, embodiments of the invention can be in the situation that do not have these details to put into practice.In some instances, be not shown specifically known method, structure and technology, so that not fuzzy understanding of this description.

Similarly, be to be understood that, in order to simplify the disclosure and to help to understand one or more in each inventive aspect, in the description to exemplary embodiment of the present invention, each feature of the present invention is grouped together in single embodiment, figure or the description to it sometimes in the above.Yet the method for the disclosure should be construed to the following intention of reflection: the present invention for required protection requires the more feature of feature than institute clearly puts down in writing in each claim.Or rather, as following claims are reflected, inventive aspect is to be less than all features of the disclosed single embodiment in front.Therefore, claims of following embodiment are incorporated to this embodiment thus clearly, and wherein each claim itself is as independent embodiment of the present invention.

Those skilled in the art are appreciated that and can adaptively change and they are arranged in one or more equipment different from this embodiment the module in the equipment in embodiment.Can be combined into a module or unit or assembly to the module in embodiment or unit or assembly, and can put them into a plurality of submodules or subelement or sub-component in addition.At least some in such feature and/or process or unit are mutually repelling, and can adopt any combination to disclosed all features in this specification (comprising claim, summary and the accompanying drawing followed) and so all processes or the unit of disclosed any method or equipment are combined.Unless clearly statement in addition, in this specification (comprising claim, summary and the accompanying drawing followed) disclosed each feature can be by providing identical, be equal to or similar purpose alternative features replaces.

In addition, those skilled in the art can understand, although embodiment more described herein comprise some feature rather than further feature included in other embodiment, the combination of the feature of different embodiment means within scope of the present invention and forms different embodiment.For example, in the following claims, the one of any of embodiment required for protection can be used with compound mode arbitrarily.

All parts embodiment of the present invention can realize with hardware, or realizes with the software module of moving on one or more processor, or realizes with their combination.It will be understood by those of skill in the art that and can use in practice microprocessor or digital signal processor (DSP) to realize according to some or all some or repertoire of parts in a kind of terminal security protection equipment of the embodiment of the present invention.The present invention can also be embodied as part or all equipment or the device program (for example, computer program and computer program) that is suitable for carrying out method as described herein.The program of the present invention that realizes like this can be stored on computer-readable medium, or can have the form of one or more signal.Such signal can be downloaded and obtain from internet website, or provides on carrier signal, or provides with any other form.

It should be noted above-described embodiment the present invention will be described rather than limit the invention, and those skilled in the art can design alternative embodiment in the situation that do not break away from the scope of claims.In the claims, any reference symbol between bracket should be configured to limitations on claims.Word " comprises " not to be got rid of existence and is not listed in element or the step in claim.Being positioned at word " " before element or " one " does not get rid of and has a plurality of such elements.The present invention can realize by means of the hardware that includes some different elements and by means of the computer of suitably programming.In having enumerated the unit claim of some devices, several in these devices can be to carry out imbody by same hardware branch.The use of word first, second and C grade does not mean any order.Can be title by these word explanations.

The invention also discloses A1, a kind of terminal security guard method, comprising:

A2, method as described as A1 describedly add the secure relationship people storehouse for object contact person to comprise at least one first contact person:

A3, method as described as A1,

The described website of logining destination server by object contact person sends to destination server to comprise first contact person in secure relationship people to be added storehouse:

A4, method as described as A1, the described information data of receiving for destination server, resolve its object contact person pointed, and judge whether the first contact person under this information data belongs to the secure relationship people storehouse of described object contact person, and whether the content that judges described information data is mated predetermined content and is comprised:

A5, method as described as A1, described notification target starting terminal comprises target terminal safeguard protection operation:

And/or the notification target terminal is locked screen;

A6, method as described as A1, the information data of receiving for destination server, resolve its object contact person pointed, and judge whether the first contact person under this information data belongs to the secure relationship people storehouse of described object contact person, and the content that judges described information data also comprises before whether mating predetermined content:

A7, method as described as A6, first terminal corresponding at least one the first contact person in secure relationship people storehouse corresponding to described notification target identification of contacts sends and comprises that information data to the destination server of the first book character string format and object contact person comprises:

Generate the checking character string;

A8, method as described as A7, whether the described content that judges described information data mates predetermined content comprises:

A9, method as described as A8, before the corresponding password replacement operation of notification target starting terminal or starting corresponding safeguard protection operation, also comprise:

A10, as A1 or one of them described method of A9, if described the first book character string format coupling recorded in the character string in described information data and destination server upper after, also comprise:

The invention also discloses B11, a kind of terminal security protection system, comprising:

B12, system as described as B11,

At target terminal, comprise: the webpage preset module, be suitable for logining by object contact person the webpage of destination server, first contact person in secure relationship people to be added storehouse is sent to destination server;

Perhaps, at target terminal, comprise:

B13, system as described as B11,

The webpage preset module of described website comprises:

Described the second notification module comprises:

B14, system as described as B11, described information data processing module comprises:

B15, system as described as B11, described the first notification module comprises:

B16, system as described as B11 describedly also comprised before described information data processing module:

B17, system as described as B16, described third notice module comprises:

B18, system as described as B17, described the 4th information data processing module comprises:

B19, system as described as B18, described the 4th information data processing module comprises:

B20, as one of them described system of B11 to B19, before the first notification module, also comprise:

Claims

1. a terminal security guard method comprises:

2. the method for claim 1 describedly adds the secure relationship people storehouse for object contact person to comprise at least one first contact person:

3. the method for claim 1,

4. the method for claim 1, the described information data of receiving for destination server, resolve its object contact person pointed, and judge whether the first contact person under this information data belongs to the secure relationship people storehouse of described object contact person, and whether the content that judges described information data is mated predetermined content and is comprised:

5. the method for claim 1, described notification target starting terminal comprises target terminal safeguard protection operation:

And/or the notification target terminal is locked screen;

6. a terminal security protection system comprises:

7. system as claimed in claim 6,

Perhaps, at target terminal, comprise:

8. system as claimed in claim 6,

The webpage preset module of described website comprises:

Described the second notification module comprises:

9. system as claimed in claim 6, described information data processing module comprises:

10. system as claimed in claim 6, described the first notification module comprises: