Find My Mac messenger must be disabled.

From Apple OS X 10.10 (Yosemite) Workstation Security Technical Implementation Guide

Associated with: CCI-000381

SV-74081r1_rule Find My Mac messenger must be disabled.

Vulnerability discussion

In order to prevent unauthorized connection of devices, unauthorized transfer of information, or unauthorized tunneling (i.e., embedding of data types within data types), organizations must disable or restrict unused or unnecessary physical and logical ports/protocols on information systems.Operating systems 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. Additionally, it is sometimes convenient to provide multiple services from a single component (e.g., VPN and IPS); however, doing so increases risk over limiting the services provided by any one component. To support the requirements and principles of least functionality, the operating system must support the organizational requirements providing only essential capabilities and limiting the use of ports, protocols, and/or services to only those required, authorized, and approved to conduct official business or to address authorized quality of life issues.Find My Mac messenger must be disabled.

Check content

To check if the 'Find My Mac messenger' service is disabled, use the following command: sudo launchctl print-disabled system | grep com.apple.findmymacmessenger If the results do not show the following: "com.apple.findmymacmessenger" => true this is a finding.

Fix text

To disable the 'Find My Mac messenger' service, run the following command: sudo launchctl disable system/com.apple.findmymacmessenger The system may need to be restarted for the update to take effect.

Pro Tips

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.

You can obtain data about documents and items in other formats. Simply provide an HTTP header Accept: text/turtle or Accept: application/rdf+xml.