The AddinTrust registry entry in Outlook 2007 works exactly as it does in Outlook 2003. The AddinTrust registry entry and add-in trust policy Alternatively, you can configure Outlook 2007 to use GPO-based security settings. You can configure Outlook 2007 to use the current security settings that are published through the existing Outlook public folder security forms.
Use the AdminSecurityMode registry entry to control the security settings that Outlook 2007 applies. This is the default setting if the AdminSecurityMode registry entry is not present.ġ: Use the security policy from the Outlook Security Settings public folderĢ: Use the security policy from the Outlook 10 Security Settings public folderģ: Use the security policy from the GPO settings Key: HKEY_CURRENT_USER\Software\Policies\Microsoft\Office\12.0\Outlook\SecurityĠ: Use the default Outlook security settings The AdminSecurityMode registry entry uses the following configuration: Instead, Outlook 2007 uses the new AdminSecurityMode registry entry to determine the security policy. Unlike Office Outlook 2003, Outlook 2007 does not use the CheckAdminSettings registry data to determine policy settings or to determine trust levels for add-ins.
Outlook 2007 is designed to take advantage of the GPO settings to manage security for attachments and for add-ins. You can do this after you make a minor change to the appropriate registry settings. If your environment uses public folders, and if you use public folder security forms in earlier versions of Outlook, you can continue to use public folder security forms. The ability to use Group Policy object (GPO) settings to store security settings is a new feature in Outlook 2007. Outlook 2007 can use either public folder security forms or Group Policy to manage security for attachments and for add-ins. The AdminSecurityMode registry entry and security policy
This article lists the security settings that you can set when Outlook 2007 is running in a Microsoft Exchange Server environment. This article contains information for administrators about e-mail security features in Microsoft Office Outlook 2007.