CN110704876A - Webpage evidence obtaining and evidence fixing method based on block chain - Google Patents
Webpage evidence obtaining and evidence fixing method based on block chain Download PDFInfo
- Publication number
- CN110704876A CN110704876A CN201910822681.2A CN201910822681A CN110704876A CN 110704876 A CN110704876 A CN 110704876A CN 201910822681 A CN201910822681 A CN 201910822681A CN 110704876 A CN110704876 A CN 110704876A
- Authority
- CN
- China
- Prior art keywords
- evidence
- webpage
- obtaining
- block chain
- method based
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/958—Organisation or management of web site content, e.g. publishing, maintaining pages or automatic linking
- G06F16/972—Access to data in other repository systems, e.g. legacy data or dynamic Web page generation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/958—Organisation or management of web site content, e.g. publishing, maintaining pages or automatic linking
- G06F16/986—Document structures and storage, e.g. HTML extensions
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Databases & Information Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Data Mining & Analysis (AREA)
- Computer Security & Cryptography (AREA)
- Health & Medical Sciences (AREA)
- Bioethics (AREA)
- General Health & Medical Sciences (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The invention discloses a webpage evidence obtaining and evidence fixing method based on a block chain. The method of the invention provides a content description, a block chain evidence storing content description and a tool description for evidence collection which are required to be included in evidence integrity; the evidence bag design of the invention effectively ensures the judicial effectiveness of the evidence obtaining content, and is widely applicable to information fixation of internet webpage content at specific time, such as intellectual property, trademark protection, advertisement monitoring and the like.
Description
Technical Field
The invention belongs to the technical field of webpage evidence obtaining and block chain evidence storing, and particularly relates to a webpage evidence obtaining and evidence fixing method based on a block chain.
Background
The blockchain is essentially a decentralized database, and is a novel application mode of computer technologies such as distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and the like. By electronically storing certificates based on the blockchain, centralized storage is replaced with blockchain storage. The method comprises the steps of generating a data fingerprint from a file needing to be stored, and then storing the data fingerprint into a block chain, wherein the block chain has the characteristic of being not falsifiable, so that the true credibility of the storage is greatly enhanced. Meanwhile, in order to increase the judicial effectiveness of evidence storage, the national endorsement notarization department and the Internet court are connected, so that the legal effectiveness of evidence data is ensured to be stored.
The webpage evidence collection is to load a resource page through a browser and collect information of contents displayed at a certain moment of a specific webpage. With the development of the internet and the e-commerce industry, a large number of electronic advertisements appear, and more are based on disputes of internet events. The method comprises the steps of e-commerce shop territory stealing and pirated commodity selling; false advertisements; microblog and the like disclose forum non-legitimate statements and the like. This set of problems requires web page forensics techniques to collect evidence.
Because the validity of webpage evidence collection needs to meet the requirements of evidence integrity, environmental cleanliness and storage reliability, a webpage evidence collection and evidence fixation method based on a block chain is provided by combining webpage evidence collection and block chain evidence storage technologies.
Disclosure of Invention
The invention aims to provide a webpage evidence obtaining and evidence fixing method based on a block chain, aiming at the defects of the prior art. The invention greatly improves the judicial effectiveness of webpage forensics.
The purpose of the invention is realized by the following technical scheme: a webpage evidence obtaining and evidence fixing method based on a block chain comprises the following steps:
(1) transmitting an address of a webpage to be forensics;
(2) the Google browser opens the webpage address transmitted in the step (1);
(3) recording routing information from a server to a domain name of a webpage to be forensics, and recording network information, host information, time information of the server and DNS information of the webpage to be forensics;
(4) downloading all resource files contained in the webpage according to the webpage address transmitted in the step (1), and recording a mapping log of a target resource address and a local resource address;
(5) performing browser rendering on a webpage to be subjected to evidence obtaining in a mode of opening a Google browser;
(6) screenshot the result rendered in the step (5) to obtain a rendering result graph;
(7) and (4) packaging the evidences generated in the steps (3) to (6), and storing the packaged Hash chain.
Further, the address format of the web page to be forensics in the step (1) is not limited, and http and https protocols are supported.
Further, the router IP in the transmission process is completely recorded by the routing information in the step (3).
Further, the resource files in the step (4) include html source codes, JavaScript files, cascading style sheets, and picture files.
Further, the rendering result graph in the step (6) keeps the overall vision of the information presentation of the characters, floating windows and advertisements displayed by the webpage.
Further, the similarity between the rendering result graph in the step (6) and the page in the google browser is greater than or equal to 95%.
Further, all the operations of the steps (2) to (7) are executed at the server.
Compared with the prior art, the invention has the following beneficial effects:
(1) the method of the invention is based on the evidence storage of the block chain, which can ensure that the evidence is not tampered from the beginning of the storage, and enhance the reliability of the evidence;
(2) the method of the invention standardizes evidences required by webpage evidence obtaining, enhances the integrity of the evidences and improves the efficiency of judicial judgment.
Drawings
FIG. 1 is a schematic process flow diagram.
Detailed Description
The principle of the webpage evidence obtaining and evidence fixing method based on the block chain is that a Chrome browser kernel is used for requesting webpage resources and rendering the webpage; downloading resources and source codes to the local, and simultaneously, obtaining evidence through a remote server to avoid cleanness problems of virus invasion, DNS interception, local replacement and the like of the local environment, and simultaneously avoiding the risk of network transmission; in addition, the cochain evidence is stored at the first time of information acquisition, so that the evidence is guaranteed not to be tampered; the method flow is shown in fig. 1, and comprises the following specific steps:
(1) transmitting an address of a webpage to be forensics; the address format of the web page to be forensically is not limited, and http and https protocols are supported.
(2) A built-in Google Chrome browser opens the webpage address transmitted in the step (1);
(3) recording routing information from a server to a domain name of a webpage to be forensics, and recording network information, host information, time information of the server and DNS information of the webpage to be forensics; the routing information needs to completely record the router IP in the transmission process.
(4) Downloading all resource files contained in the webpage according to the webpage address transmitted in the step (1), and recording a mapping log of a target resource address and a local resource address; the resource files comprise html source codes, JavaScript files, Cascading Style Sheets (css) and picture files. The mapping log can be used for positioning a locally stored file of each resource, and even if a subsequent remote webpage changes, the webpage condition at the evidence obtaining moment can be restored through the source file.
(5) Performing browser rendering on a webpage to be proved by opening a built-in Google Chrome browser;
(6) and (5) screenshot the result rendered in the step (5) to obtain a rendering result graph. The rendering result graph keeps the overall vision of the information presentation of the characters, floating windows and advertisements displayed by the webpage; the similarity of the rendering result graph and page transmission information in a built-in Google Chrome browser is greater than or equal to 95%.
(7) And (4) packaging the evidences generated in the steps (3) to (6), and storing the packaged Hash uplink. In order to avoid the influence of cleaning factors such as a network of the client, local viruses and the like on the evidence, all the operations of the steps (2) to (7) are executed at the server.
The above-described embodiments are intended to illustrate rather than to limit the invention, and all such modifications and variations are within the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. A webpage evidence obtaining and evidence fixing method based on a block chain is characterized by comprising the following steps:
(1) and transmitting the address of the webpage to be forensics.
(2) And (4) opening the webpage address transmitted in the step (1) by the Google browser.
(3) Recording the routing information from the server to the domain name of the webpage to be forensics, and recording the network information, the host information, the time information of the server and the DNS information of the webpage to be forensics.
(4) Downloading all resource files contained in the webpage according to the webpage address transmitted in the step (1), and recording a mapping log of a target resource address and a local resource address;
(5) performing browser rendering on a webpage to be subjected to evidence obtaining in a mode of opening a Google browser;
(6) screenshot the result rendered in the step (5) to obtain a rendering result graph;
(7) and (4) packaging the evidences generated in the steps (3) to (6), and storing the packaged Hash chain.
2. The web page evidence-obtaining and evidence-fixing method based on the block chain as claimed in claim 1, wherein the address format of the web page to be proved in the step (1) is not limited, and http and https protocols are supported.
3. The web page evidence-obtaining and evidence-fixing method based on the block chain as claimed in claim 1, wherein the router IP in the transmission process is completely recorded in the routing information in the step (3).
4. The webpage evidence obtaining and evidence fixing method based on the block chain as claimed in claim 1, wherein the resource files in the step (4) comprise html source codes, JavaScript files, cascading style sheets and picture files.
5. The webpage evidence-obtaining and evidence-fixing method based on the block chain as claimed in claim 1, wherein the rendering result graph in the step (6) maintains the overall vision of the information presentation of the text, floating window and advertisement displayed on the webpage.
6. The webpage evidence obtaining and evidence fixing method based on the block chain as claimed in claim 1, wherein the similarity between the rendering result graph in the step (6) and the page in the google browser is greater than or equal to 95%.
7. The webpage evidence-obtaining and evidence-fixing method based on the blockchain according to claim 1, wherein all operations of the steps (2) to (7) are executed at a server side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910822681.2A CN110704876A (en) | 2019-09-02 | 2019-09-02 | Webpage evidence obtaining and evidence fixing method based on block chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910822681.2A CN110704876A (en) | 2019-09-02 | 2019-09-02 | Webpage evidence obtaining and evidence fixing method based on block chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110704876A true CN110704876A (en) | 2020-01-17 |
Family
ID=69194125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910822681.2A Pending CN110704876A (en) | 2019-09-02 | 2019-09-02 | Webpage evidence obtaining and evidence fixing method based on block chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110704876A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112100460A (en) * | 2020-11-06 | 2020-12-18 | 腾讯科技（深圳）有限公司 | Block chain-based network page evidence storing method, device, medium and electronic equipment |
| CN112328679A (en) * | 2020-10-27 | 2021-02-05 | 福建中锐电子科技有限公司 | Same-topic criminal organization structure analysis method based on mobile phone evidence obtaining electronic data |
| CN112434344A (en) * | 2020-11-26 | 2021-03-02 | 中国南方电网有限责任公司 | Data evidence tamper-proofing method, device and system based on computer forensics |
| CN112507274A (en) * | 2020-12-16 | 2021-03-16 | 杭州趣链科技有限公司 | Webpage evidence obtaining method and device |
| CN112632372A (en) * | 2020-12-11 | 2021-04-09 | 杭州趣链科技有限公司 | Electronic evidence information uplink method and device and block link point equipment |
| WO2021120537A1 (en) * | 2019-12-20 | 2021-06-24 | 支付宝(杭州)信息技术有限公司 | Blockchain-based infringement evidence collection method and apparatus, electronic device, and storage medium |
| CN113220970A (en) * | 2021-03-09 | 2021-08-06 | 十堰时风达工贸有限公司 | E-commerce big data platform based on block chain |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104717208A (en) * | 2015-02-10 | 2015-06-17 | 重庆市互联网新闻研究中心 | Method, equipment and system for fixing electronic data in real time by means of terminal feature information |
| CN106878265A (en) * | 2016-12-21 | 2017-06-20 | 重庆华龙艾迪信息技术有限公司 | A kind of data processing method and device |
| CN108629038A (en) * | 2018-05-11 | 2018-10-09 | 北京奇虎科技有限公司 | Webpage based on block chain deposits card method and system |
| CN109102437A (en) * | 2018-08-10 | 2018-12-28 | 山东省计算中心（国家超级计算济南中心） | A kind of webpage automatic evidence-collecting method and system based on block chain |
| CN109471993A (en) * | 2018-10-09 | 2019-03-15 | 重庆易保全网络科技有限公司 | Online webpage evidence collecting method, device, storage medium and equipment in real time |
| CN109766725A (en) * | 2018-12-19 | 2019-05-17 | 重庆华龙艾迪信息技术有限公司 | A kind of data processing method, equipment, intelligent terminal and computer-readable medium |
-
2019
- 2019-09-02 CN CN201910822681.2A patent/CN110704876A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104717208A (en) * | 2015-02-10 | 2015-06-17 | 重庆市互联网新闻研究中心 | Method, equipment and system for fixing electronic data in real time by means of terminal feature information |
| CN106878265A (en) * | 2016-12-21 | 2017-06-20 | 重庆华龙艾迪信息技术有限公司 | A kind of data processing method and device |
| CN108629038A (en) * | 2018-05-11 | 2018-10-09 | 北京奇虎科技有限公司 | Webpage based on block chain deposits card method and system |
| CN109102437A (en) * | 2018-08-10 | 2018-12-28 | 山东省计算中心（国家超级计算济南中心） | A kind of webpage automatic evidence-collecting method and system based on block chain |
| CN109471993A (en) * | 2018-10-09 | 2019-03-15 | 重庆易保全网络科技有限公司 | Online webpage evidence collecting method, device, storage medium and equipment in real time |
| CN109766725A (en) * | 2018-12-19 | 2019-05-17 | 重庆华龙艾迪信息技术有限公司 | A kind of data processing method, equipment, intelligent terminal and computer-readable medium |
Non-Patent Citations (1)
| Title |
|---|
| 唐浩: "基于Web的动态实时取证系统研究与实现", 《中国优秀硕士学位论文全文数据库信息科技辑》 * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021120537A1 (en) * | 2019-12-20 | 2021-06-24 | 支付宝(杭州)信息技术有限公司 | Blockchain-based infringement evidence collection method and apparatus, electronic device, and storage medium |
| CN112328679A (en) * | 2020-10-27 | 2021-02-05 | 福建中锐电子科技有限公司 | Same-topic criminal organization structure analysis method based on mobile phone evidence obtaining electronic data |
| CN112100460A (en) * | 2020-11-06 | 2020-12-18 | 腾讯科技（深圳）有限公司 | Block chain-based network page evidence storing method, device, medium and electronic equipment |
| CN112100460B (en) * | 2020-11-06 | 2021-04-30 | 腾讯科技（深圳）有限公司 | Block chain-based network page evidence storing method, device, medium and electronic equipment |
| CN112434344A (en) * | 2020-11-26 | 2021-03-02 | 中国南方电网有限责任公司 | Data evidence tamper-proofing method, device and system based on computer forensics |
| CN112632372A (en) * | 2020-12-11 | 2021-04-09 | 杭州趣链科技有限公司 | Electronic evidence information uplink method and device and block link point equipment |
| CN112632372B (en) * | 2020-12-11 | 2022-05-13 | 杭州趣链科技有限公司 | Electronic evidence information uplink method and device and block link point equipment |
| WO2022120951A1 (en) * | 2020-12-11 | 2022-06-16 | 杭州趣链科技有限公司 | Method and apparatus for putting electronic evidence information onto blockchain, and blockchain node device |
| CN112507274A (en) * | 2020-12-16 | 2021-03-16 | 杭州趣链科技有限公司 | Webpage evidence obtaining method and device |
| CN113220970A (en) * | 2021-03-09 | 2021-08-06 | 十堰时风达工贸有限公司 | E-commerce big data platform based on block chain |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110704876A (en) | Webpage evidence obtaining and evidence fixing method based on block chain | |
| US10984456B2 (en) | Systems and methods to bypass online advertisement blockers | |
| RU2607229C2 (en) | Systems and methods of dynamic indicators aggregation to detect network fraud | |
| KR100723867B1 (en) | Apparatus and method for blocking access to phishing web page | |
| JP4884243B2 (en) | Method and apparatus for caching private data for a configurable period | |
| US9218482B2 (en) | Method and device for detecting phishing web page | |
| US9614862B2 (en) | System and method for webpage analysis | |
| US8015250B2 (en) | Method and system for filtering electronic messages | |
| US8321934B1 (en) | Anti-phishing early warning system based on end user data submission statistics | |
| US20110314114A1 (en) | Persistent Cross Channel Cookie Method and System | |
| US20130031627A1 (en) | Method and System for Preventing Phishing Attacks | |
| CN102375952B (en) | Method for displaying whether website is credibly checked in search engine result | |
| WO2015139507A1 (en) | Method and apparatus for detecting security of a downloaded file | |
| US20220188402A1 (en) | Real-Time Detection and Blocking of Counterfeit Websites | |
| CN104199962B (en) | A kind of credible webpage evidence-obtaining system and its evidence collecting method based on three layers of credible webpage Forensics Model | |
| JP2017510894A (en) | A system for identifying machines infected with malware that applies language analysis to network requests from endpoints | |
| Sanchez-Rola et al. | Journey to the center of the cookie ecosystem: Unraveling actors' roles and relationships | |
| US20220353242A1 (en) | Entity-separated email domain authentication for known and open sign-up domains | |
| CN112507264A (en) | System and method for automatically realizing network electronic evidence obtaining through traceability | |
| CN103118033B (en) | A kind of defend user website to be tampered method and device | |
| US20150113383A1 (en) | Analysis of web application state | |
| Nili et al. | Technological enablers for preventing service failure with e-commerce websites | |
| Wardman et al. | Automating phishing website identification through deep MD5 matching | |
| Fatt et al. | Phishdentity: Leverage website favicon to offset polymorphic phishing website | |
| CN105373553B (en) | A kind of system and method sending gathered data |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200117 |