Detections
Analytics

DTOO204 - Office - Enable the feature to suppress external Signature Services Menu for Office.

Information

By default, users can select Add Signature Services (from the Signature Line drop-down menu on the Insert tab of the Ribbon in Excel 2007, PowerPoint 2007, and Word 2007) to see a list of signature service providers on the Microsoft Office Web site. If your organization has policies that govern the use of external resources such as signature providers or Office Marketplace, allowing users to access the Add Signature Services menu item might enable them to violate those policies.

Solution

The policy value for User Configuration -> Administrative Templates -> Microsoft Office 2007 system -> Signing 'Suppress external signature services menu item will be set to 'Enabled'.

'Note - Group Policy Administrative Templates are available from the www.microsoft.com download site. The MS Office 2007 System (Office12.adm) is included in the AdminTemplates.exe file. This template provides the mechanisms to incorporate Microsoft Office 2007 System policies via the Microsoft Group Policy Editor (gpedit.msc).'

'Note - If the Microsoft Group Policy Editor (gpedit.msc) is not used to incorporate the remediation to this vulnerability the Microsoft Registry Editor (regedit.exe) may be used to create the registry key and value required.'

See Also

http://iase.disa.mil/stigs/app_security/office_auto/u_microsoft_office2007_v4r9_stig_20121026.zip

Item Details

Category: CONFIGURATION MANAGEMENT

References: 800-53|CM-6, CAT|II, Rule-ID|SV-19036r3_rule, STIG-ID|DTOO204, Vuln-ID|V-17805

Plugin: Windows

Control ID: 8c8ff81a37ba710e82d2e2869e349dfafb459397d715921269a1c9319a3ee91a