The Enterprise Voice, Video, and Messaging Session Manager must be configured to disable nonessential capabilities.

It is detrimental for Enterprise Voice, Video, and Messaging Session Managers to provide, or enable by default, functionality exceeding requirements or mission objectives. These unnecessary capabilities or services are often overlooked and therefore may remain unsecured. They increase the risk to the platform by providing additional attack vectors. Enterprise Voice, Video, and Messaging Session Managers are capable of providing a wide variety of functions and services. Some of the functions and services, provided by default, may not be necessary to support essential organizational operations (e.g., key missions, functions).

Verify the Enterprise Voice, Video, and Messaging Session Manager is configured to disable nonessential capabilities.

If the Enterprise Voice, Video, and Messaging Session Manager is not configured to disable nonessential capabilities, this is a finding.

Configure the Enterprise Voice, Video, and Messaging Session Manager to be configured to disable nonessential capabilities.