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DOCID: 4046925<br />

UNCLASSIFIEDNFOR OFFl61)1(L l:JSE ONLY<br />

Windows 2000. To disable file and print sharing in Windows 2000:<br />

1. Click <strong>the</strong> Start button in <strong>the</strong> lower left corner of <strong>the</strong> desktop.<br />

2. Click Settings, <strong>the</strong>n click Control Panel.<br />

3. In <strong>the</strong> Control Panel, click Network and Dial-up Connections.<br />

4. In <strong>the</strong> Network and Dial-up Connections window, right-click on <strong>the</strong><br />

appropriate connection, <strong>the</strong>n select Properties.<br />

5. In <strong>the</strong> Connection Properties window, click <strong>the</strong> Networking tab.<br />

6. Uncheck <strong>the</strong> File and Printer Sharing for Microsoft Networks check box.<br />

7. Click OK, <strong>the</strong>n close <strong>the</strong> Control Panel window.<br />

You may want to go one step fur<strong>the</strong>r and unbind file and print sharing from TCP/IP,<br />

which (yet again) is <strong>the</strong> default setting for Windows. What does this mean? Simply,<br />

"<strong>the</strong> same capability that allows peer-to-peer networking and file sharing on your<br />

home/office LAN is available to anyone on <strong>the</strong> Internet!,,199 Instructions for unbinding<br />

print and file sharing from TCP/IP, which will still permit a local area network to share<br />

printers and files using a different protocol known as NetBEUI, are available at<br />

security expert Gary Kessler's <strong>web</strong>site.<br />

Securing Windows XP<br />

http://www.tweakhound.com/xp/security/page 1.htm<br />

Protecting Home Computers and Networks<br />

http://www.garykessler.net/library/protectinghomesystems.html<br />

Disable Visual Basic Script in Windows<br />

The infamous "Love Bug" worm exploited vulnerabilities in Windows Visual Basic<br />

Script via email. This is more than a browser problem because VBS (sometimes<br />

dubbed <strong>the</strong> "Virus Building System") is part of Windows, not <strong>the</strong> browser. There are<br />

several methods for thwarting potential VBS attacks. These sites all provide<br />

methods for preventing visual basic scripts from running automatically without your<br />

knowledge or consent. In addition, <strong>the</strong> first site offers detailed information about<br />

vulnerabilities associated with VBS.<br />

How to Disable VBS<br />

Disable Windows Scripting Host<br />

Remove Windows Scripting Host<br />

http://www.cvm.uiuc.edu/net/virus/outlook.html<br />

http://www.sophos.com/support/fags/wsh.html<br />

http://www.f-secure.com/virus-info/u-vbs/<br />

199 Gary Kessler, "Protecting Home Computers and Networks," Gary Kessler.net, November 2002,<br />

(14 November 2006).<br />

564 UNCLASSIFIEDHFOR OFFl6I)I(L l:JSE ONLY

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