Specifies whether the Security Center is turned on or off on users' computers that are joined to an Active Directory domain. ...

Windows Server 2003

"Specifies whether the Security Center is turned on or off on users' computers that are joined to an Active Directory domain.  When the Security Center is turned on, it monitors essential security settings (firewall, antivirus, and  Automatic Updates), and notifies users when their computers might be at risk.  The Security Center Control Panel category view also contains a status section, where users can get recommendations for helping to increase their computer's security.  When the Security Center is turned off, neither the notifications nor the Security Center status section are displayed.

Note that the Security Center cannot be turned off for computers that are NOT joined to a Windows domain, and this policy setting will have no effect in that case.

If this setting is Not Configured, the Security Center is turned off for domain members.

When this policy setting is Enabled, the Security Center is turned on for all users.  Note that the Security Center will not become available following a change to this policy setting until after a computer is restarted.

When this policy is Disabled, the Security Center is turned off for domain members."

Specifies whether the computers to which this setting is applied use secure dynamic update or standard dynamic update for ... Specifies whether the connection defaults to the standard Windows Authentication if another Authentication package has been ... Specifies whether the display of Windows Client Wallpaper is disabled. This option can save system resources by decreasing ... Specifies whether the Internet Connection Wizard can connect to Microsoft to download a list of Internet Service Providers ... Specifies whether the Security Center is turned on or off on users' computers that are joined to an Active Directory domain. ... Specifies whether the tasks "Publish this file to the Web," "Publish this folder to the Web," and "Publish the selected items ... Specifies whether the Windows NTP Client is enabled. Enabling the Windows NTP Client allows your computer to synchronize ... Specifies whether the Windows NTP Client synchronizes time from the domain hierarchy or a manually configured NTP server. ... Specifies whether the Windows NTP Server is enabled. Enabling the Windows NTP Server allows your computer to service NTP ...