Users must be prevented from using or inserting apps that come from the Office Store.

From Microsoft Office System 2013 STIG

SV-53215r3_rule Users must be prevented from using or inserting apps that come from the Office Store.

Vulnerability discussion

This policy setting allows users to be prevented from using or inserting apps that come from the Office Store. If this policy setting is enabled, apps from the Office Store are blocked. If this policy setting is disabled or not configured, apps from the Office Store are allowed, unless the "Block Apps for Office" policy setting is enabled.

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Fix text

Set the policy value for User Configuration >> Administrative Templates >> Microsoft Office 2013 >> Security Settings >> Trust Center >> Trusted Catalogs "Block the Office Store" to "Enabled".

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