来自西部数码的WEB服务器安全设置

时间：2015-01-18 来源：互联网作者：佚名

1、安全设置建议
(1)检查SP2补丁是否已经安装！改为每天3:00自动更新打补丁！
(2)进行防火墙和端口限制功能设置时，请务必小心操作，以免失去远程管理权限！
------在网上邻居点右键 >属性》高级，打开win2003的防火墙功能，设置为只允许20,21,25,80,110,1433,3306,远程桌面3389,33000~33003(FTP PASV)等端口。
------建议在高级里面>icmp>允许回显，这样允许ping，方便调试！
------在网上邻居点右键 >属性>Tcp/ip>高级>选项>端口限制 ,只允许20,21,25,80,110,1433,3306,远程桌面3389,33000~33003等常用端口
------打开win2003的防火墙，并且只打开了需要的端口。不推荐在服务器上安装其他个人防火墙或设置安全策略，如果确实需要安装或设置，请千万确保不将远程终端服务关闭（即封锁所有进入服务器的通信）。
------如果要更改远程桌面的端口3389，请务必在tcp/ip属性里的tcp/ip筛选里添加对应的端口，并在防火墙选项中添加对应的端口，否则重启后将不能远程管理服务器！
------不可更改服务器的IP/子网掩码/网关设置。
(3)若您安装SQLSERVER服务器，必须马上打SP4补丁，否则极易中SQLSERVER蠕虫病毒并导致服务器通信中断。
(4)重要的数据建议都放在D盘，C盘只放置程序和系统文件，以防止在日后重装系统的时候造成数据丢失。

2、权限安全
这里放上西部数码的一个安全脚本safe.cmd
west_server_safe.rar，自己解压缩下吧。
再放一份源码版的
. 代码如下:
@echo off
echo y|cacls.exe C:\ /p Administrators:f system:f "network service":r
echo y|cacls.exe D:\ /p Administrators:f system:f servU:f "network service":r
echo y|cacls.exe E:\ /p Administrators:f system:f servU:f "network service":r
echo y|cacls.exe "C:\Program Files" /t /p Administrators:f system:f everyone:r
echo y|cacls.exe "C:\Program Files\Common Files" /t /g Administrators:f system:f everyone:r
echo y|cacls.exe c:\windows /p Administrators:f system:f
echo y|cacls.exe c:\windows\system32 /p Administrators:f system:f
echo y|cacls.exe C:\WINDOWS\system32\inetsrv /p Administrators:f system:f everyone:r
echo y|cacls.exe "C:\Documents and Settings" /p Administrators:f system:f
echo y|cacls.exe "C:\Documents and Settings\All Users" /t /p Administrator:f system:f everyone:r
echo y|cacls.exe c:\windows\temp /p everyone:f
echo y|cacls.exe %systemroot%\system32\shell32.dll /p Administrators:f
echo y|cacls.exe %systemroot%\system32\wshom.ocx /p Administrators:f
echo y|cacls.exe c:\windows\system32\*.exe /p Administrators:f system:f
echo y|cacls.exe "c:\Documents and Settings\All Users" /e /g everyone:r
echo y|cacls.exe %systemroot%\system32\svchost.exe /e /g "network service":r
echo y|cacls.exe %systemroot%\system32\msdtc.exe /e /g "network service":r
echo y|cacls.exe %windir%\system32\mtxex.dll /e /g everyone:r
echo y|cacls.exe c:\windows\system32\cmd.exe /p Administrator:f
echo y|cacls.exe c:\windows\system32\net.exe /p Administrator:f
echo y|cacls.exe c:\windows\system32\net1.exe /p Administrator:f
echo y|cacls.exe c:\windows\system32\sc.exe /p Administrator:f
echo y|cacls.exe c:\windows\system32\at.exe /p Administrator:f
echo y|cacls.exe %windir%\system32\dllhost.exe /e /g everyone:r
echo y|cacls.exe c:\windows\system32\netsh.exe /p Administrator:f
echo y|cacls.exe c:\windows\system32\net.exe /p Administrator:f
echo y|cacls.exe c:\windows\system32\cacls.exe /p Administrator:f
echo y|cacls.exe c:\windows\system32\cmdkey.exe /p Administrator:f
echo y|cacls.exe c:\windows\system32\ftp.exe /p Administrator:f
echo y|cacls.exe c:\windows\system32\tftp.exe /p Administrator:f
echo y|cacls.exe c:\windows\system32\reg.exe /p Administrator:f
echo y|cacls.exe c:\windows\system32\regedt32.exe /p Administrator:f
echo y|cacls.exe c:\windows\system32\regini.exe /p Administrator:f
echo y|cacls.exe %windir%\assembly /e /t /g "network service":r
echo y|cacls.exe %windir%\Microsoft.NET /e /t /g everyone:r
echo y|cacls.exe "%windir%\Microsoft.NET\Framework\v1.1.4322\Temporary ASP.NET Files" /e /t /g everyone:f
echo y|cacls.exe %windir%\system32\mscoree.dll /e /g everyone:r
echo y|cacls.exe %windir%\system32\ws03res.dll /e /g everyone:r
echo y|cacls.exe %windir%\system32\msxml*.dll /e /g everyone:r
echo y|cacls.exe C:\WINDOWS\system32\urlmon.dll /e /g everyone:r
echo y|cacls.exe C:\WINDOWS\system32\mlang.dll /e /g everyone:r
echo y|cacls.exe C:\WINDOWS\system32\TAPI32.dll /e /g everyone:r
echo y|cacls.exe C:\WINDOWS\system32\WININET.dll /e /g everyone:r
cacls c:\windows\assembly /e /t /p "network service":r
cacls c:\windows\Microsoft.NET /e /t /p "network service":r
cacls "C:\WINDOWS\Microsoft.NET\Framework\v1.1.4322\Temporary ASP.NET Files" /e /t /p "network service":f
cacls C:\WINDOWS\system32\mscoree.dll /e /g everyone:r
cacls C:\WINDOWS\system32\ws03res.dll /e /g everyone:r
cacls c:\WINDOWS /e /g "network service":r
if exist c:\windows cacls c:\windows /e /g "network service":r
cacls c:\windows\Microsoft.NET /e /t /p "network service":r
cacls "C:\WINDOWS\Microsoft.NET\Framework\v1.1.4322\Temporary ASP.NET Files" /e /t /p "network service":f
cacls "C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files" /e /t /p "network service":f
cacls c:\windows\system32 /e /g "network service":r
cacls c:\windows\system32\rasapi32.dll /e /g "network service":r
echo y|cacls.exe C:\WINDOWS\system32\inetsrv\adsiis.dll /p Administrators:f autosystem:f
echo y|cacls.exe C:\WINDOWS\system32\inetsrv\iisadmpwd /p Administrators:f autosystem:f
echo y|cacls.exe C:\WINDOWS\system32\inetsrv\MetaBack /p Administrators:f autosystem:f
cacls C":\Program Files\Serv-U" /e /g "servu":f
cacls d:\wwwroot /e /g servU:f
cacls c:\windows /e /g everyone:R

net stop Browser
sc config Browser start= disabled
net stop lanmanserver
sc config lanmanserver start= disabled
net share c$ /delete
net share d$ /delete
net share e$ /delete
net share f$ /delete
net share admin$ /delete
net share ipc$ /delete
echo .. delshare.reg .......
echo Windows Registry Editor Version 5.00> c:\delshare.reg
echo [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\lanmanserver\parameters]>> c:\delshare.reg
echo "AutoShareWks"=dword:00000000>> c:\delshare.reg
echo "AutoShareServer"=dword:00000000>> c:\delshare.reg
echo .. delshare.reg .....
regedit /s c:\delshare.reg
echo .. delshare.reg ....
del c:\delshare.reg
echo .
echo ........
echo .
echo =========================================================
echo .
echo .....................dos....
echo .
echo .........
echo Windows Registry Editor Version 5.00> c:\dosforwin.reg
echo [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters]>> c:\dosforwin.reg
echo "EnableICMPRedirect"=dword:00000000>> c:\dosforwin.reg
echo "DeadGWDetectDefault"=dword:00000001>> c:\dosforwin.reg
echo "DontAddDefaultGatewayDefault"=dword:00000000>> c:\dosforwin.reg
echo "EnableSecurityFilters"=dword:00000000">> c:\dosforwin.reg
echo "AllowUnqualifiedQuery"=dword:00000000>> c:\dosforwin.reg
echo "PrioritizeRecordData"=dword:00000001>> c:\dosforwin.reg
echo "ReservedPorts"=hex(7):31,00,34,00,33,00,33,00,2d,00,31,00,34,00,33,00,34,00,\>> c:\dosforwin.reg
echo 00,00,00,00>> c:\dosforwin.reg
echo "SynAttackProtect"=dword:00000002>> c:\dosforwin.reg
echo "EnablePMTUDiscovery"=dword:00000000>> c:\dosforwin.reg
echo "NoNameReleaseOnDemand"=dword:00000001>> c:\dosforwin.reg
echo "EnableDeadGWDetect"=dword:00000000>> c:\dosforwin.reg
echo "KeepAliveTime"=dword:00300000>> c:\dosforwin.reg
echo "PerformRouterDiscovery"=dword:00000000>> c:\dosforwin.reg
echo "EnableICMPRedirects"=dword:00000000>> c:\dosforwin.reg
echo .
echo ==========================================================
echo .. dosforwin.reg .....
regedit /s c:\dosforwin.reg
echo .. dosforwin.reg ....
del c:\dosforwin.reg
echo ==============================================================
echo .
echo ===============================================================
echo ..Remote Registry Service...........
echo .........
echo .
echo Windows Registry Editor Version 5.00> c:\regedit.reg
echo [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\RemoteRegistry]>> c:\regedit.reg
echo "Start"=dword:00000004>> c:\regedit.reg
echo .
echo .. regedit.reg .....
regedit /s c:\regedit.reg
echo .
echo ......
del c:\regedit.reg
echo ===============================================================
echo ..Messenger.......
echo .........
echo Windows Registry Editor Version 5.00> c:\message.reg
echo [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Messenger]>> c:\message.reg
echo "Start"=dword:00000004>> c:\message.reg
echo .
echo .. message.reg .....
regedit /s c:\message.reg
echo .
echo .. message.reg
del c:\message.reg
echo ===============================================================

echo ===============================================================
echo ..lanmanserver.......
echo .........
echo Windows Registry Editor Version 5.00> c:\lanmanserver.reg
echo [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\lanmanserver]>> c:\lanmanserver.reg
echo "Start"=dword:00000004>> c:\lanmanserver.reg
echo .
echo .. lanmanserver.reg .....
regedit /s c:\lanmanserver.reg
echo .
echo .. lanmanserver.reg
del c:\lanmanserver.reg

echo ==============================================================
echo ...TCP/IP NetBIOS Helper Service
echo .........
echo Windows Registry Editor Version 5.00> c:\netbios.reg
echo [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\LmHosts]>> c:\netbios.reg
echo "Start"=dword:00000004>> c:\netbios.reg
echo .
echo .. netbios.reg .....
regedit /s c:\netbios.reg
echo .
echo .. netbios.reg
del c:\netbios.reg
regedit /s forddos.reg

脚本上未带Serv-u的目录安全权限，就一条。单独发这里了

cacls "C:\Program Files\Serv-U" /t /P administrators:f servu:r

还有一个反操作的,已经打包到上面的文件里面了。
注意哦，里面的目录路径自己都要改成自己的哦。

3、脚本映射
删除无用的脚本映射，让你的服务器会更安全。这里根据西部数码的收集了一份
最简单的修改方法是在这个文件C:\WINDOWS\system32\inetsrv\MetaBase.xml，具体自己打开看了。
SHTML脚本映射

.shtm,C:\WINDOWS\system32\inetsrv\ssinc.dll,5,GET,POST .shtml,C:\WINDOWS\system32\inetsrv\ssinc.dll,5,GET,POST .stm,C:\WINDOWS\system32\inetsrv\ssinc.dll,5,GET,POST

ASP脚本映射

.asp,C:\windows\System32\inetsrv\asp.dll,5,GET,HEAD,POST,TRACE .asa,C:\windows\System32\inetsrv\asp.dll,5,GET,HEAD,POST,TRACE

PHP CGI脚本映射

.php,D:\wwwsoft\PHP\php-cgi.exe,5,GET,HEAD,POST,TRACE .php3,D:\wwwsoft\PHP\php-cgi.exe,5,GET,HEAD,POST,TRACE

PHP ISAPI脚本映射

.php,D:\wwwsoft\PHP\php5isapi.dll,5,GET,HEAD,POST,TRACE .php3,D:\wwwsoft\PHP\php5isapi.dll,5,GET,HEAD,POST,TRACE

ASP.NET v2.0脚本映射
ASP.net2.0兼容v1.0，所以一般使用2.0的设置就可以了

.asax,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .ascx,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .ashx,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,1,GET,HEAD,POST,DEBUG .asmx,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,1,GET,HEAD,POST,DEBUG .aspx,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,1,GET,HEAD,POST,DEBUG .axd,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,1,GET,HEAD,POST,DEBUG .vsdisco,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,1,GET,HEAD,POST,DEBUG .rem,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,1,GET,HEAD,POST,DEBUG .soap,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,1,GET,HEAD,POST,DEBUG .config,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .cs,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .csproj,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .vb,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .vbproj,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .webinfo,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .licx,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .resx,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .resources,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .xoml,C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\aspnet_isapi.dll,1,GET,HEAD,POST,DEBUG .rules,C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\aspnet_isapi.dll,1,GET,HEAD,POST,DEBUG .master,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .skin,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .compiled,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .browser,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .mdb,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .jsl,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .vjsproj,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .sitemap,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .msgx,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,1,GET,HEAD,POST,DEBUG .ad,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .dd,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .ldd,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .sd,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .cd,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .adprototype,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .lddprototype,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG ;.sdm,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .sdmDocument,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .ldb,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .svc,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,1,GET,HEAD,POST,DEBUG .mdf,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .ldf,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .java,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .exclude,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG .refresh,c:\windows\microsoft.net\framework\v2.0.50727\aspnet_isapi.dll,5,GET,HEAD,POST,DEBUG