2008上半年病毒感染近千万台电脑 呈五大特征
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 56.2pt; mso-char-indent-count: 4.0"><B><SPAN lang=EN-US style="FONT-SIZE: 14pt; mso-bidi-font-size: 12.0pt"><FONT face="Times New Roman">2008</FONT></SPAN></B><B><SPAN style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">上半年病毒感染近千万台电脑</SPAN></B><B><SPAN style="FONT-SIZE: 14pt; mso-bidi-font-size: 12.0pt"><FONT face="Times New Roman"> </FONT></SPAN></B><B><SPAN style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">呈五大特征</SPAN></B><B><SPAN lang=EN-US style="FONT-SIZE: 14pt; mso-bidi-font-size: 12.0pt"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></B></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face="Times New Roman"> </FONT></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21.75pt"><SPAN lang=EN-US><FONT face="Times New Roman">7</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">月</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">8</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">日，国内最大的计算机反病毒软件厂商江民科技发布了</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">2008</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">年上半年计算机病毒疫情报告及十大病毒排行榜。</SPAN></P>
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<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21.75pt"><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 36.0pt">根据江民全球病毒监测网<SPAN lang=EN-US>(</SPAN>国内部分<SPAN lang=EN-US>)</SPAN>、江民病毒预警中心、客户服务中心等多个部门联合监测统计，截至<SPAN lang=EN-US>2008</SPAN>年<SPAN lang=EN-US>6</SPAN>月<SPAN lang=EN-US>30</SPAN>日，</SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 36.0pt">江民反病毒中心共截获新病毒</SPAN><SPAN style="COLOR: black; FONT-FAMILY: 新宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 36.0pt; mso-bidi-font-family: 'Microsoft Sans Serif'; mso-ansi-language: ZH-CN">206439</SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 36.0pt">种，全国共有<SPAN lang=EN-US>9871681</SPAN>台计算机感染了病毒。<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21.75pt"><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 36.0pt"><o:p> </o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21.75pt"><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 36.0pt">据<SPAN lang=EN-US>2008</SPAN>年上半年病毒疫情报告显示，<SPAN lang=EN-US>2008</SPAN>年上半年病毒发展的新特征较<SPAN lang=EN-US>2007</SPAN>年有所改变，主要呈现出以下五大特征：<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P>
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<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 15.5pt; mso-char-indent-count: 1.47"><B><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">一、木马数量持续猛增，新变种层出不穷</SPAN><SPAN lang=EN-US><o:p></o:p></SPAN></B></P>
<P class=MsoNormal style="MARGIN: 0cm 0.9pt 0pt 13.85pt; TEXT-ALIGN: left; tab-stops: 36.0pt; mso-layout-grid-align: none" align=left><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: black"><SPAN style="mso-spacerun: yes"> </SPAN></SPAN><SPAN lang=EN-US style="COLOR: black; mso-bidi-font-size: 10.5pt"><SPAN style="mso-spacerun: yes"> </SPAN></SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: 'ˎ̥','serif'; mso-bidi-font-size: 10.5pt"><SPAN style="mso-spacerun: yes"> </SPAN></SPAN></FONT><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 36.0pt">2008</SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 36.0pt">年上半年，全国共有<SPAN lang=EN-US>9871681</SPAN>台计算机感染了病毒，其中感染木马病毒电脑<SPAN lang=EN-US>7749269</SPAN>台，占病毒感染电脑总数的<SPAN lang=EN-US>78.5%</SPAN>，比去年同期增长<SPAN lang=EN-US>11</SPAN>个百分点。<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P>
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<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><SPAN style="mso-spacerun: yes"><FONT face="Times New Roman"> </FONT></SPAN></SPAN><B style="mso-bidi-font-weight: normal"><SPAN style="FONT-FAMILY: 宋体">二、病毒发作区域性特征显著<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></B></P>
<P class=MsoNormal style="MARGIN: 0cm 0.9pt 0pt 13.85pt; TEXT-ALIGN: left; tab-stops: 36.0pt; mso-layout-grid-align: none" align=left><SPAN lang=EN-US style="FONT-FAMILY: 宋体"><SPAN style="mso-spacerun: yes"> </SPAN><SPAN style="COLOR: black"><SPAN style="mso-spacerun: yes"> </SPAN></SPAN></SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 36.0pt">据江民病毒预警中心提供的数据显示，<SPAN lang=EN-US>2008</SPAN>年病毒疫情比较严重的地区排前十位的分别是：北京、山东、江苏、河南、四川、广东、湖南、辽宁、江西、河北。<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0.9pt 0pt 13.85pt; TEXT-ALIGN: left; tab-stops: 36.0pt; mso-layout-grid-align: none" align=left><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 36.0pt"><SPAN style="mso-spacerun: yes"> </SPAN></SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 36.0pt">北京近半年被病毒感染的计算机总数为<SPAN lang=EN-US>4774123</SPAN>台，从去年同期的第四位跃居全国之首，占全国被感染计算机总数的<SPAN lang=EN-US>59%</SPAN>。而历年来，病毒疫情比较严重的山东、江苏和广东地区，在今年上半年的地区疫情排行榜中，退居第二、第三和第六位，上海今年则退出了全国排行的前十位。<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P>
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<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 10.35pt; mso-char-indent-count: .98"><B><SPAN style="FONT-FAMILY: 宋体">三、<SPAN lang=EN-US>U</SPAN>盘成病毒传播主要途径<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></B></P>
<P class=MsoNormal style="MARGIN: 0cm 0.9pt 0pt 13.85pt; TEXT-ALIGN: left; tab-stops: 36.0pt; mso-layout-grid-align: none" align=left><SPAN lang=EN-US style="FONT-FAMILY: 宋体"><SPAN style="mso-spacerun: yes"> </SPAN></SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 36.0pt">由于<SPAN lang=EN-US>U</SPAN>盘本身不会防毒，病毒很容易就会感染<SPAN lang=EN-US>U</SPAN>盘，而当<SPAN lang=EN-US>U</SPAN>盘插入电脑时还会自动播放，病毒就会即刻被自动运行。加之<SPAN lang=EN-US>U</SPAN>盘的广泛应用也为病毒的传播提供了温床，由于众多电脑用户在通过接入<SPAN lang=EN-US>U</SPAN>盘进行电脑数据互换时，并没有先扫描病毒后操作运行的习惯，病毒也就瞄准了这一空档藏身其中，“<SPAN lang=EN-US>U</SPAN>盘寄生虫”病毒一出现就以高感染率的排名常居病毒榜前三甲。<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P>
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<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 10.35pt; mso-char-indent-count: .98"><B style="mso-bidi-font-weight: normal"><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">四、<SPAN style="mso-bidi-font-weight: bold">经济利益驱使，病毒魔爪伸向网游帐号</SPAN></SPAN></B></P>
<P class=MsoNormal style="MARGIN: 0cm 0.9pt 0pt 13.85pt; TEXT-ALIGN: left; tab-stops: 36.0pt; mso-layout-grid-align: none" align=left><SPAN lang=EN-US><SPAN style="mso-spacerun: yes"><FONT face="Times New Roman"> </FONT></SPAN></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 宋体">2008</SPAN><SPAN style="FONT-FAMILY: 宋体">年上半年，网游盗号类病毒疫情大幅上升，此类病毒占据了病毒排行榜前四，此类病毒无一例外的把目标对准目前流行的网络游戏，盗取目标除了帐号密码外，还包括游戏分值、虚拟装备、游戏币、游戏点卡、仓库密码、角色等级、金钱数量、所在区服、计算机名称等所有的信息资料。包括“征途”“天堂”“魔兽世界”“完美世界<SPAN lang=EN-US>Online</SPAN>”“剑侠情缘<SPAN lang=EN-US>IIOnline</SPAN>”等几乎所有的流行网游都被病毒盯上，严重威胁广大网络游戏玩家的帐号、密码安全。江民反病毒专家提醒广大电脑用户和网络游戏玩家，务必使用杀毒软件的“系统诊断”功能，对电脑做全面的安全检查，打好系统漏洞补丁，关闭不必要的端口和服务，关闭电脑中的所有共享。网络游戏玩家可以配合使用“密保”软件，将游戏帐号密码输入密保，配合杀毒软件给电脑加上双重保险，减少帐号、密码被盗的风险。</SPAN><SPAN lang=EN-US><FONT face="Times New Roman"> </FONT></SPAN></P>
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<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 10.35pt; mso-char-indent-count: .98"><B><SPAN style="FONT-FAMILY: 宋体">五、病毒综合利用系统漏洞和应用软件漏洞传播<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></B></P>
<P class=MsoNormal style="MARGIN: 0cm 0.9pt 0pt 13.85pt; TEXT-INDENT: 21pt; TEXT-ALIGN: left; mso-char-indent-count: 2.0; tab-stops: 36.0pt; mso-layout-grid-align: none; mso-para-margin-top: 0cm; mso-para-margin-right: .9pt; mso-para-margin-bottom: .0001pt; mso-para-margin-left: 1.32gd" align=left><SPAN lang=EN-US><FONT face="Times New Roman">2008</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">年以来，据江民反病毒中心监测，病毒除了利用</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">WINDOWS</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">系统漏洞传播病毒外，还综合利用了应用软件漏洞，多数病毒已经很少使用单一漏洞传播病毒，而是综合利用两个及两个以上的漏洞。研究表明，</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">2008</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">年</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">1</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">月至</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">6</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">月，利用微软</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">MS06</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">－</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">014</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">漏洞、百度搜霸不安全方法漏洞、</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">RealPlayer Import</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">缓冲溢出漏洞，</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">90%</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">以上的挂马网页至少使用它们当中的一个。而</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">5</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">月底被发现的</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">FLASH</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">远程代码执行漏洞，在短短的一周内，就有数万人受到了利用该漏洞的恶意代码攻击。</SPAN></P>
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<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><o:p><FONT face="Times New Roman"> </FONT></o:p></SPAN></P> 记住,回贴是一种美德.....是一种美德。::'(
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