计算与机信息系统英文毕业论文.docVIP

Computer Network Information Security And Protection Strategy Prepared by Jilin University Lambton College Prepared for Program committee Northwood University/ Jilin UniversityLambton College  TABLE OF CONTENS Letter of Transmittal………………………………………………………………ii Executive Summary…iii Introduction……………………………………………………………………1 Purpose……………………………………………………………………1 Background………………………………………………………………..1 Methodology……………………………………………………………2 Procedure and Findings…………………………………………4 Hide IP address…………………………………………………………4 Sealed hackersback door………………………………………………...4 Delete unnecessary protocols……………………………………..5 Prohibit the establishment of air link……………………………..5 Turn off unnecessary services5 Do IEs security settings…………………………………………………...5 Trojans guard……………………………………………………6 3.0 Conclusions……………………………………………………………………6 Referenences……………………………………………………………………….7 Appendix……………………………………………………………………………8Letter of Transmittal Shan Xi 2013/6/10 Program Committee Northwood university/JULC 4000 Whiting Drive Midland, MI, U.S.A Dear Program Committee: Here is my report, Computer Network Information Security And Protection Strategy, which you asked for on july 12, 2013. With the rapid development of Internet technology, computer network access and exchange has become the most important means of information communication. Information network involving national governments, military, culture, education and many other areas; Many of them are even sensitive information is a state secret, So inevitably will attack, The network system faces a serious threat and become a serious social problem. The report introduced network information security policies. In the follow, I will detail description. Sincerely, Executive Summary In recent years, availability of more emphasis on convenience and nonnetwork the neglect of the network security.When the network issued to convey information,it is not obvious.Ina key operation,such as banks and other important business.When the main business of the company