CN102710646A - Method and system for collecting phishing websites - Google Patents
Method and system for collecting phishing websites Download PDFInfo
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- CN102710646A CN102710646A CN2012101855794A CN201210185579A CN102710646A CN 102710646 A CN102710646 A CN 102710646A CN 2012101855794 A CN2012101855794 A CN 2012101855794A CN 201210185579 A CN201210185579 A CN 201210185579A CN 102710646 A CN102710646 A CN 102710646A
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Abstract
The invention belongs to the technical field of network security and in particular discloses a method and a system for collecting phishing websites. The method and the system comprise the following steps: monitoring website content information of the currently visited website of a user; judging whether the website content information has a characteristic content; if not, returning and monitoring the website content information of the currently visited website of the user; if so, uploading a URL (Uniform Resource Locator) of the website corresponding to the website content information to a system server; judging whether the URL is in a black and white list database by the system server; if so, returning and monitoring the website content information of the currently visited website of the user; if not, uploading the URL to a background verification system to verify preferentially by the system server; and transmitting a verification result to the system server to update the black and white database list by the background verification system so as to directionally collect the phishing websites with the same characteristic content. According to the invention, the system has pertinence for detection of gray websites, so that the detection rate of the phishing websites is improved.
Description
Technical field
The invention belongs to the network security technology field, be specifically related to a kind of collection method and system of fishing website.
Background technology
So-called " fishing website " is a kind of network fraud behavior; Refer to that the lawless person utilizes various means; URL of counterfeit true website (web page address) and content of pages; Perhaps utilize the leak on the true Website server program in some webpage of website, to insert dangerous HTML code, gain user bank or private data such as credit card account, password by cheating with this.Fishing website pretends to become website of bank usually or webpage is formerly paid in the shopping online of counterfeit bank, steals number of the account and encrypted message that the visitor submits to.It is generally propagated through Email, and the link through camouflage is linked to fishing website with the addressee in this type of mail.The page of fishing website is in full accord with true web station interface, requires the visitor to submit number of the account and password to.In general the fishing website structure is very simple, has only one or several page, and URL has nuance with true website.
At present; For the main means of taking precautions against fishing website are to send the monochrome data storehouse of server end to inquire about the URL of website in client; So-called black data storehouse promptly is a url database of having examined the fishing website of affirmation, and so-called white database promptly is the URL that has examined the security website of affirmation.For example China's application number is 201110191152.0 disclosed a kind of safety of network trade system and methods; As illustrated in fig. 1 and 2; This technology is exactly that URL with current site delivers to system server; In the monochrome data library name of system server is single inquiry its be black (fishing website), be white (security website), still grey (promptly be not in the monochrome data storehouse, be in the website of unknown state), then Query Result is fed back to system client.
In fact, for grey website, also can send the Intranet systems inspection its black and white its URL, the web page contents that this URL is corresponding be further confirmed its black and white according to certain judgment rule under downloading in Intranet, and this also is that fishing website is collected the most frequently used approach.Because, all can produce a large amount of new website (new website all is grey website for the fishing website detection system) every day, Intranet has no idea to check one by one at all, and can only inspect by random samples at random or filter according to certain matched rule is to detect.Therefore, this kind mode does not have specific aim, and the probability of omission is higher relatively.
Summary of the invention
In order to improve the detect probability of Intranet, the object of the present invention is to provide a kind of gathering system and method for fishing website for fishing website.
Through discovering; In order to improve the probability that the user has dust thrown into the eyes; A large amount of fishing websites has all combined some popular instantly elements, and this moment, these fashion elements were exactly their same characteristic features content, and for example certain product is very fiery on the internet; So a lot of fishing websites all possible spoofing become this type of website to swindle, and its web page contents just comprises the features such as title of this product.Therefore, in order to realize the object of the invention, technical scheme that the present invention adopts is following:
The present invention provides a kind of collection method of fishing website, is used for directional collecting and has same characteristic features content fishing website, comprising:
Start-up system client, the web page content information of monitor user ' current accessed website in real time;
Judge whether said web page content information contains the feature of said certain type of fishing website;
If do not have, then continue the web page content information of monitor user ' current accessed website;
If have, the URL that then uploads the corresponding website of said web page content information is to system server;
System server is uploaded to the background authentication system with said URL and preferentially verifies;
The background authentication system will verify that the result is back to system server to upgrade its black and white lists database.
Further, for fear of the situation generation of duplicate detection,, system server also comprises before being uploaded to said URL the preferential checking of background authentication system:
System server judges that said URL is whether in its black and white lists database;
If do not exist, then system server is uploaded to the background authentication verification system with said URL and preferentially verifies;
If, then return the web page content information that continues monitor user ' current accessed website.
The present invention also provides a kind of gathering system of fishing website; Be used for directional collecting and have same characteristic features content fishing website; This gathering system comprise the system client that is installed in the subscriber terminal equipment, with the system server of said system client interactive communication and with the background authentication system of said system server interactive communication, in said system server, be provided with the black and white lists database; Be provided with a monitoring modular at said system client, be used for the web page content information of real-time monitor user ' current accessed website; Also be provided with a judge module at said system client; Be used to judge whether said web page content information contains the feature of said certain type of fishing website; If do not have; Then continue the web page content information of monitor user ' current accessed website, if having, the URL that then uploads the corresponding website of said web page content information is to system server; In said system server, be provided with a transport module, be used for that said URL is uploaded to the background authentication system and preferentially verify; In said background authentication system, be provided with a feedback module, be used for the checking result is back to system server to upgrade its black and white lists database.
Further; Situation for fear of duplicate detection takes place, and in said system server, also is provided with a detection module, is used for judging that whether said URL is at its black and white lists database; If do not exist; Then system server is uploaded to the background authentication system with said URL and preferentially verifies, if, then return the web page content information that continues monitor user ' current accessed website.
Further, the system client judge module is judged for ease, also is provided with a client features database, the feature that is used to store said certain type of fishing website at said system client.
Further, for the ease of upgrading the feature of certain type of fishing website, in said system server, also be provided with a server end property data base, the feature that is used to store said certain type of fishing website.
The present invention is in order to improve the probability that detects of fishing website; Web page content information through real-time monitor user ' current accessed website; Judge whether said web page content information contains the feature of certain type of fishing website; The website that to contain these information is uploaded to the background authentication system and preferentially verifies, thereby makes that the collection of fishing website is more targeted, must improve it and detect probability.
Description of drawings
The picture that this description of drawings provided is used for auxiliary to further understanding of the present invention, constitutes the application's a part, does not constitute to improper qualification of the present invention, in the accompanying drawings:
Fig. 1 is the prior art constructions sketch map;
Fig. 2 is the operating process sketch map of prior art;
Fig. 3 is a basic testing process sketch map of the present invention;
Fig. 4 is a kind of preferred detection schematic flow sheet of the present invention;
Fig. 5 is the pairing basic structure sketch map of Fig. 3;
Fig. 6 is the pairing preferred structure sketch map of Fig. 4.
Among the figure:
Embodiment
To combine accompanying drawing and practical implementation method to specify the present invention below, be used for explaining the present invention in schematic enforcement of the present invention and explanation, but not as to qualification of the present invention.
Embodiment 1:
As shown in Figure 3; Present embodiment discloses a kind of collection method of fishing website; Be used for directional collecting and have same characteristic features content fishing website; Said same characteristic features content can be like certain popular instantly " popular vocabulary ", also can be that " popular vocabulary " adds " bank account ", also can be that " popular vocabulary " adds the content that " prize-winning " etc. is used for the indicator fishing website that this method specifically may further comprise the steps:
Start-up system client, the web page content information of monitor user ' current accessed website in real time;
Judge whether said web page content information contains said feature; Concrete monitoring and determination methods can be as: the feature of certain type of fishing website will collecting is searched the mode that whether comprises said keyword as keyword in whole webpage, also can be other existing judgment modes;
If do not have, then return the web page content information that continues monitor user ' current accessed website;
If have, the URL that then uploads the corresponding website of said web page content information is to system server;
System server is uploaded to the background authentication system with said URL and preferentially verifies; So-called preferential checking specifically can be to adopt existing method that the URL on the directional collecting is preferentially judged its black and white character;
The background authentication system will verify that the result is back to system server to upgrade its black and white lists database; Described checking result is exactly the corresponding black and white character in outer website, and black website deposits into corresponding blacklist database, and white website deposits into corresponding white list database; Certainly for the URL in the black and white lists database Already in, upgrade correction to its character.
By the way, can directional collecting same characteristic features content fishing website, the fishing website of especially following some fashion elements to arise at the historic moment, thus make system pointed for the detection of grey website, and then improve the probability that detects of fishing website.
As shown in Figure 5; It is the corresponding gathering system 2 of present embodiment method; This gathering system 2 comprise the system client 21 that is installed in the subscriber terminal equipment, with the system server 22 of said system client 21 interactive communications and with the background authentication system 23 of said system server 22 interactive communications, in said system server 22, be provided with black and white lists database 221.Be provided with a monitoring modular 211 at said system client 21, be used for the web page content information of real-time monitor user ' current accessed website; Also be provided with a judge module 212 at said system client 21; Be used to judge whether said web page content information contains said feature; If do not have; Then return the web page content information that continues monitor user ' current accessed website, if having, the URL that then uploads the corresponding website of said web page content information is to system server 22; In said system server 22, be provided with a transport module 223, be used for that said URL is uploaded to background authentication system 23 and preferentially verify; In said background authentication system 23, be provided with a feedback module 231, be used for the checking result is back to system server 22 to upgrade its black and white lists database 221.
Embodiment 2:
As shown in Figure 4, present embodiment discloses the preferred collection method of a kind of fishing website, is used for directional collecting and has same characteristic features content fishing website, and this method may further comprise the steps:
Start-up system client, the web page content information of monitor user ' current accessed website in real time;
Judge whether said web page content information contains said feature;
If do not have, then return the web page content information that continues monitor user ' current accessed website;
If have, the URL that then uploads the corresponding website of said web page content information is to system server;
System server judges that said URL is whether in its black and white lists database;
If, then return the web page content information that continues monitor user ' current accessed website;
If do not exist, then system server is uploaded to the background authentication system with said URL and preferentially verifies;
The background authentication system will verify that the result is back to system server to upgrade its black and white lists database.
Present embodiment has increased a determining step in system server on the basis of embodiment 1, promptly be at the URL of black and white lists database, repeated authentication no longer improves the operating efficiency of background authentication system.
As shown in Figure 6; It is the corresponding gathering system 2 of present embodiment method; This gathering system 2 comprise the system client 21 that is installed in the subscriber terminal equipment, with the system server 22 of said system client 21 interactive communications and with the background authentication system 23 of said system server 22 interactive communications, in said system server 22, be provided with black and white lists database 221.Be provided with a monitoring modular 211 at said system client 21, be used for the web page content information of real-time monitor user ' current accessed website; Also be provided with a judge module 212 at said system client 21; Be used to judge whether said web page content information contains said feature; If do not have; Then return the web page content information that continues monitor user ' current accessed website, if having, the URL that then uploads the corresponding website of said web page content information is to system server 22; In said system server, also be provided with a detection module 222; Be used for judging that whether said URL is at its black and white lists database 221; If do not exist; Then said URL is uploaded to the background authentication verification system and preferentially verifies through transport module 223, if, the web page content information that continues monitor user ' current accessed website then returned; In said background authentication system 23, be provided with a feedback module 231, be used for the checking result is back to system server 22 to upgrade its black and white lists database 221.
As shown in Figure 6; System client judge module judgement for ease and the feature of being convenient to upgrade certain type of fishing website: also be provided with a client features database 213, the feature that is used to store said certain type of fishing website at said system client 21; In said system server 22, also be provided with a server end property data base 224, the feature that is used to store said certain type of fishing website.Usually put into the up-to-date characteristic that needs the directed fishing website of gathering at server end property data base 224, client features database 213 is timed to that down loading updating gets final product on the affair device end property data base 224.
Need to prove that the present invention utilizes a kind of fishing website high efficiency detection method of existing fishing website detection system for the basis research and development, with existing identical, the present invention does not do to tire out and states for the detection judgment mode of fishing website for itself.
To sum up, the present invention is to become the passive active collection that is collected as through the mode at the client directional collecting; Thereby it is more pointed; Certainly detecting probability can increase, and helps searching fast and collecting of fishing website, further improves the security of network system ability.
More than the technical scheme that the embodiment of the invention provided has been carried out detailed introduction; Used concrete example among this paper the principle and the execution mode of the embodiment of the invention are set forth, the explanation of above embodiment only is applicable to the principle that helps to understand the embodiment of the invention; Simultaneously, for one of ordinary skill in the art, according to the embodiment of the invention, the part that on embodiment and range of application, all can change, in sum, this description should not be construed as limitation of the present invention.
Claims (6)
1. the collection method of a fishing website is used for directional collecting and has same characteristic features content fishing website, it is characterized in that comprising:
Start-up system client, the web page content information of monitor user ' current accessed website in real time;
Judge whether said web page content information contains said feature;
If do not have, then return the web page content information that continues monitor user ' current accessed website;
If have, the URL that then uploads the corresponding website of said web page content information is to system server;
System server is uploaded to the background authentication system with said URL and preferentially verifies;
The background authentication system will verify that the result is back to system server to upgrade its black and white lists database.
2. collection method according to claim 1 is characterized in that, before system server is uploaded to said URL the preferential checking of background authentication system, also comprises:
System server judges that said URL is whether in its black and white lists database;
If do not exist, then system server is uploaded to the background authentication system with said URL and preferentially verifies;
If, then return the web page content information that continues monitor user ' current accessed website.
3. the gathering system of a fishing website; Be used for directional collecting and have same characteristic features content fishing website; This gathering system comprise the system client that is installed in the subscriber terminal equipment, with the system server of said system client interactive communication and with the background authentication system of said system server interactive communication; In said system server, be provided with the black and white lists database, it is characterized in that:
Be provided with a monitoring modular at said system client, be used for the web page content information of real-time monitor user ' current accessed website;
Also be provided with a judge module at said system client; Be used to judge whether said web page content information contains said feature; If do not have; Then return the web page content information that continues monitor user ' current accessed website, if having, the URL that then uploads the corresponding website of said web page content information is to system server;
In said system server, be provided with a transport module, be used for that said URL is uploaded to the background authentication system and preferentially verify;
In said background authentication system, be provided with a feedback module, be used for the checking result is back to system server to upgrade its black and white lists database.
4. gathering system according to claim 3 is characterized in that:
In said system server, also be provided with a detection module; Be used for judging that whether said URL is at its black and white lists database; If do not exist; Then system server is uploaded to the background authentication verification system with said URL and preferentially verifies, if, then return the web page content information that continues monitor user ' current accessed website.
5. gathering system according to claim 3 is characterized in that:
Also be provided with a client features database, the feature that is used to store said certain type of fishing website at said system client.
6. gathering system according to claim 3 is characterized in that:
In said system server, also be provided with a server end property data base, the feature that is used to store said certain type of fishing website.
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| CN201210185579.4A CN102710646B (en) | 2012-06-06 | 2012-06-06 | Method and system for collecting phishing websites |
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| CN201210185579.4A CN102710646B (en) | 2012-06-06 | 2012-06-06 | Method and system for collecting phishing websites |
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| CN102930214A (en) * | 2012-10-29 | 2013-02-13 | 珠海市君天电子科技有限公司 | Method and device for proving risk prompts against unknown shopping website |
| CN102957694A (en) * | 2012-10-25 | 2013-03-06 | 北京奇虎科技有限公司 | Method and device for judging phishing websites |
| CN103581162A (en) * | 2012-12-27 | 2014-02-12 | 哈尔滨安天科技股份有限公司 | System and method for continuously updating event results and statistical information based on cloud |
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| CN107360197A (en) * | 2017-09-08 | 2017-11-17 | 杭州安恒信息技术有限公司 | A kind of phishing analysis method and device based on DNS daily records |
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Owner name: KINGSOFT CORPORATION LIMITED BEIKE INTERNET (BEIJI Effective date: 20130503 |
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Effective date of registration: 20130503 Address after: Jingshan Hill Road, Lane 519015 Lianshan Jida Guangdong province Zhuhai City No. 8 Applicant after: ZHUHAI JUNTIAN ELECTRONIC TECHNOLOGY Co.,Ltd. Applicant after: BEIJING KINGSOFT INTERNET SECURITY SOFTWARE Co.,Ltd. Applicant after: SHELL INTERNET (BEIJING) SECURITY TECHNOLOGY Co.,Ltd. Applicant after: BEIJING KINGSOFT NETWORK TECHNOLOGY Co.,Ltd. Address before: Jingshan Hill Road, Lane 519015 Lianshan Jida Guangdong province Zhuhai City No. 8 Applicant before: Zhuhai Juntian Electronic Technology Co.,Ltd. |
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Address after: Jingshan Hill Road, Lane 519015 Lianshan Jida Guangdong province Zhuhai City No. 8 Applicant after: ZHUHAI JUNTIAN ELECTRONIC TECHNOLOGY Co.,Ltd. Applicant after: BEIJING KINGSOFT INTERNET SECURITY SOFTWARE Co.,Ltd. Applicant after: Beijing Cheetah Mobile Technology Co.,Ltd. Applicant after: Beijing Cheetah Network Technology Co.,Ltd. Address before: Jingshan Hill Road, Lane 519015 Lianshan Jida Guangdong province Zhuhai City No. 8 Applicant before: Zhuhai Juntian Electronic Technology Co.,Ltd. Applicant before: BEIJING KINGSOFT INTERNET SECURITY SOFTWARE Co.,Ltd. Applicant before: SHELL INTERNET (BEIJING) SECURITY TECHNOLOGY Co.,Ltd. Applicant before: BEIJING KINGSOFT NETWORK TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20191203 Address after: 519031 Room 105-53811, No. 6 Baohua Road, Hengqin New District, Zhuhai City, Guangdong Province Patentee after: Zhuhai Leopard Technology Co.,Ltd. Address before: Jingshan Hill Road, Lane 519015 Lianshan Jida Guangdong province Zhuhai City No. 8 Co-patentee before: BEIJING KINGSOFT INTERNET SECURITY SOFTWARE Co.,Ltd. Patentee before: Zhuhai Juntian Electronic Technology Co.,Ltd. Co-patentee before: Beijing Cheetah Mobile Technology Co.,Ltd. Co-patentee before: Beijing Cheetah Network Technology Co.,Ltd. |