計(jì)算機(jī)網(wǎng)絡(luò)安全與防范畢業(yè)論文

1、畢業(yè)論文計(jì)算機(jī)網(wǎng)絡(luò)安全與防范計(jì)算機(jī)網(wǎng)絡(luò)安全與防范姓名：名：學(xué)號(hào)：號(hào)：指導(dǎo)老師：指導(dǎo)老師：系名：名：專業(yè)：業(yè)：計(jì)算機(jī)應(yīng)用技術(shù)班級(jí)：級(jí)：二0一二年五月二十五日計(jì)算機(jī)應(yīng)用技術(shù)專業(yè)畢業(yè)論文I目錄引言.............................................................................................................................

2、................................1第1章網(wǎng)絡(luò)安全發(fā)展問(wèn)題......................................................................................................................21.1網(wǎng)絡(luò)安全發(fā)展歷史與現(xiàn)狀分析.........................................

3、.......................................................................21.1.1網(wǎng)絡(luò)的開(kāi)放性帶來(lái)的安全問(wèn)題.........................................................................................................21.1.2網(wǎng)絡(luò)安全的防護(hù)力脆弱，導(dǎo)致的網(wǎng)絡(luò)危機(jī).

4、....................................................................................31.1.3網(wǎng)絡(luò)安全的主要威脅因素.................................................................................................................3第2章網(wǎng)絡(luò)

5、安全概述..............................................................................................................................52.1網(wǎng)絡(luò)安全的含義...............................................................................

6、.........................................................52.2網(wǎng)絡(luò)安全的屬性........................................................................................................................................52.3網(wǎng)絡(luò)安全機(jī)制......

7、......................................................................................................................................52.3.1網(wǎng)絡(luò)安全技術(shù)機(jī)制........................................................................

8、....................................................62.3.2網(wǎng)絡(luò)安全管理機(jī)制............................................................................................................................62.4網(wǎng)絡(luò)安全策略....................

9、........................................................................................................................62.4.1安全策略的分類.......................................................................................

10、.........................................62.4.2安全策略的配置................................................................................................................................72.4.3安全策略的實(shí)現(xiàn)流程.......................

11、.................................................................................................72.5網(wǎng)絡(luò)安全發(fā)展趨勢(shì)...............................................................................................................

12、.....................7第3章網(wǎng)絡(luò)安全問(wèn)題解決對(duì)策..............................................................................................................93.1計(jì)算機(jī)安全級(jí)別的劃分.............................................................

13、...............................................................93.1.1TCSEC簡(jiǎn)介......................................................................................................................................93.1.2GB17

14、859劃分的特點(diǎn)........................................................................................................................93.1.3全等級(jí)標(biāo)準(zhǔn)模型...............................................................................

15、................................................103.2防火墻技術(shù)..............................................................................................................................................103.2.1防火墻的基本概念與作用..

16、............................................................................................................113.2.2防火墻的工作原理.................................................................................................

17、.........................12第4章網(wǎng)絡(luò)安全防范............................................................................................................................134.1TEL入侵防范................................................

18、.....................................................................................134.2防止ADMINISTRAT賬號(hào)被破解.......................................................................................................144.3防止賬號(hào)

19、被暴力破解..............................................................................................................................144.4“木馬”防范措施............................................................................

20、......................................................144.4.1“木馬”的概述................................................................................................................................144.4.2“木馬”的防范措施........

21、..............................................................................................................144.5網(wǎng)頁(yè)惡意代碼及防范................................................................................................

22、..............................154.5.1惡意代碼分析..................................................................................................................................154.5.2網(wǎng)頁(yè)惡意代碼的防范措施.............................

23、.................................................................................16總結(jié).......................................................................................................................................

24、....................17參考文獻(xiàn)...................................................................................................................................................18致謝...........................................