The Design And Implementation Of Enterprise Website And Server Integrated Monitoring System

As the rapid development of Information and internet Technology,all companies and enterprises applied website information system in their process of production and operation activities.Enterprises have got a tremendous strength support from modern information technology.Nowadays enterprises highly dependent on the computer and network,if the website has been tampered or server crashed,it will undermine the normal operation of business.How to real-time monitor the status of website and server,guarantee the original content with important text not be tampered.How to detect problems,alarm through a variety of ways and notify relevant staff in first time.These have always been key issues and have important practical significance.In accordance with the IT system construction and facilities of the enterprise,this paper have designed and implemented an monitoring system on Windows Operating System.Since the enterprise's website is also a platform for academic research demonstration and technology exchange,the author of this paper also proposed an anti tamper module in the monitoring system.The proposed anti tamper module has adopted integrated watermarking technology to detect the tamper of webpage and designed a scheme of Webpage anti tamper monitoring based on the combination of core embedded and cyclic scan technology.The proposed monitoring system also provided real-time server monitor through Ping,agent mechanism and processing detection.In order to send system alert more convenient and efficient,the proposed monitoring system has taken a number of ways to send timely alarm,including email message alarm,SMS alarm and WeChat alarm.This paper is research on how to apply anti-tamper scheme into the IT monitoring system.The author of this paper firstly analysis the common methods taken by intruder to attack website and the current website protection technology.Then he compared the existing key technologies of Webpage anti-tamper.Based on above research,the author finally proposed two schemes of Webpage watermarking technology.One is a coarse grained Hash based watermarking scheme,using web page code to generate watermark information and then use the label attribute and invisible character method to embedded watermark.This scheme has fast detection speed and high efficiency.The other one is known as fine grained watermarking scheme based on word watermark and line watermark that generate watermark according to the words and lines in the webpage,and embedded the generated watermark by invisible control method.This scheme can accurately orient the tempered word.When execute tamper inspection on webpage,the author firstly use the first webpage watermarking scheme for initial inspection.If the extracted watermark is inconsistent with the re-generated watermark,it indicates that the Webpage has been tampered and triggered the second webpage watermarking scheme for more detailed detection.Comprehensive use of these two schemes makes webpage tamper detection with both high efficiency and accurately orients.In this paper the author by testing the website server of an enterprise intranet site called "International Chemical Safety Card" to show that the proposed monitoring system meets the expected objectives.The proposed system can effectively monitor and protect the enterprise's Website and server.And it has a high practical value on both information security and improves the response speed of exception-processing.