5.134 - Preserve Zone information when saving attachments.

Information

This check verifies that file attachments are marked with their zone of origin allowing Windows to determine risk.

Solution

Configure the policy value for User Configuration -> Administrative Templates -> Windows Components -> Attachment Manager -> 'Do not preserve zone information in file attachments' to 'Disabled'.

See Also

http://iasecontent.disa.mil/stigs/zip/Oct2016/U_Windows_Vista_V6R41_STIG.zip