Search Companion must be prevented from automatically downloading content updates.

From Windows 8 Security Technical Implementation Guide

Part of Search Companion Content File Updates

Associated with IA controls: ECSC-1

SV-48212r1_rule Search Companion must be prevented from automatically downloading content updates.

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 the Search Companion from automatically downloading content updates during local and Internet searches.

Check content

Fix text

Configure the policy value for Computer Configuration -> Administrative Templates -> System -> Internet Communication Management -> Internet Communication settings -> "Turn off Search Companion content file updates" to "Enabled".

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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.

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