Windows Messenger (MSN Messenger, .NET messenger) is run at system startup.

From Windows 2008 Domain Controller Security Technical Implementation Guide

Part of Windows Messenger - Do Not Start Automatically

Associated with IA controls: ECIM-1

SV-29244r1_rule Windows Messenger (MSN Messenger, .NET messenger) is run at system startup.

Vulnerability discussion

This setting prevents the automatic launch of Windows Messenger at user logon. Instant Messaging clients must be in compliance of with the Instant Messaging STIG. Windows Messenger should not be active on Windows unless the instant messaging system is a Managed Enterprise Service for unclassified data for which the DAA has approved.

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Fix text

Configure the policy value for Computer Configuration -> Administrative Templates -> Windows Components -> Windows Messenger “Do Not Automatically Start Windows Messenger Initially” to “Enabled”.

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