Notifications from Windows Push Network Service must be turned off.

From Windows Server 2012/2012 R2 Domain Controller Security Technical Implementation Guide

Part of WINUC-000005

Associated with IA controls: ECSC-1

Associated with: CCI-000381

SV-51762r1_rule Notifications from Windows Push Network Service must be turned off.

Vulnerability discussion

The Windows Push Notification Service (WNS) allows third-party vendors to send updates for toasts, tiles, and badges.

Check content

If the following registry value does not exist or is not configured as specified, this is a finding: Registry Hive: HKEY_CURRENT_USER Registry Path: \SOFTWARE\Policies\Microsoft\Windows\CurrentVersion\PushNotifications\ Value Name: NoCloudApplicationNotification Type: REG_DWORD Value: 1

Fix text

Configure the policy value for User Configuration -> Administrative Templates -> Start Menu and Taskbar -> Notifications -> "Turn off notifications network usage" to "Enabled".

Pro Tips

Lavender hyperlinks in small type off to the right (of CSS class id, if you view the page source) point to globally unique URIs for each document and item. Copy the link location and paste anywhere you need to talk unambiguously about these things.

You can obtain data about documents and items in other formats. Simply provide an HTTP header Accept: text/turtle or Accept: application/rdf+xml.

Powered by sagemincer