Access to Windows Online Troubleshooting Service (WOTS) must be prevented.

From Windows 8 Security Technical Implementation Guide

Part of Windows Online Troubleshooting Service

Associated with IA controls: ECSC-1

SV-48463r1_rule Access to Windows Online Troubleshooting Service (WOTS) must be prevented.

Vulnerability discussion

Some features may communicate with the vendor, sending system information or downloading data or components for the feature. Turning off this capability will prevent potentially sensitive information from being sent outside the enterprise and uncontrolled updates to the system. This setting prevents users from searching troubleshooting content on Microsoft servers. Only local content will be available.

Check content

Fix text

Configure the policy value for Computer Configuration -> Administrative Templates -> System -> Troubleshooting and Diagnostics -> Scripted Diagnostics -> "Troubleshooting: Allow users to access online troubleshooting content on Microsoft servers from the Troubleshooting Control Panel (via Windows Online Troubleshooting Service - WOTS)" to "Disabled".

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