iTunes Music Sharing must be disabled.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-67723	AOSX-11-001140	SV-82213r1_rule		Low

Description
When iTunes Music Sharing is enabled, the computer starts a network listening service that shares the contents of the user's music collection with other users in the same subnet. Unnecessary network services should always be disabled because they increase the attack surface of the system. Disabling iTunes Music Sharing mitigates this risk.

STIG	Date
Apple OS X 10.11 Security Technical Implementation Guide	2018-01-04

Details

Check Text ( C-68289r1_chk )
To check if the iTunes music sharing is disabled, run the following command: /usr/sbin/system_profiler SPConfigurationProfileDataType | /usr/bin/grep disableSharedMusic If "disableSharedMusic" is not set to "1", this is a finding.

Fix Text (F-73837r1_fix)
This setting is enforced using the "Custom Policy" configuration profile.