The macOS system must disable Content Caching service.

Content Caching must be disabled.

Content Caching is a macOS service that helps reduce internet data usage and speed up software installation on Mac computers. It is not recommended for devices furnished to employees to act as a caching server.

Verify the macOS system is configured to disable Content Caching service with the following command:

/usr/bin/osascript -l JavaScript << EOS $.NSUserDefaults.alloc.initWithSuiteName('com.apple.applicationaccess')\ .objectForKey('allowContentCaching').js EOS

If the result is not "false", this is a finding.

Configure the macOS system to disable Content Caching service by installing the "com.apple.applicationaccess" configuration profile.