Details
OneDrive provides access to external services for data storage, which must be restricted to authorized instances if enabled. Configuring this setting will restrict synchronizing of OneDrive accounts to DoD organization instances.
Solution
Configure the policy value for Computer Configuration >> Administrative Templates >> OneDrive >> ‘Allow syncing OneDrive accounts for only specific organizations’, with the Tenant GUID of the organization’s DoD instance in the format 1111-2222-3333-4444.
If the organization does not have an instance of OneDrive, configure the Tenant GUID with ‘1111-2222-3333-4444’.
Group policy files for OneDrive are located on a system with OneDrive in ‘%localappdata%MicrosoftOneDriveBuildNumberadm’.
Copy the OneDrive.admx and .adml files to the WindowsPolicyDefinitions and WindowsPolicyDefinitionsen-US directories respectively.
Supportive Information
The following resource is also helpful.
This security hardening control applies to the following category of controls within NIST 800-53: Configuration Management.This control applies to the following type of system Windows.
References
- 800-53|CM-6b.
- CAT|II
- CCI|CCI-000366
- Rule-ID|SV-230562r569322_rule
- STIG-ID|DTOO605
- STIG-Legacy|SV-98853
- STIG-Legacy|V-88203
- Vuln-ID|V-230562