Navigate

Check: APPL-14-002001

Apple macOS 14 (Sonoma) STIG: APPL-14-002001 (in versions v1 r2 through v1 r1)

Title

The macOS system must disable Server Message Block sharing. (Cat II impact)

Discussion

Support for Server Message Block (SMB) file sharing is nonessential and must be disabled. The information system must be configured to provide only essential capabilities.

Check Content

Verify the macOS system is configured to disable Server Message Block sharing with the following command: /bin/launchctl print-disabled system | /usr/bin/grep -c '"com.apple.smbd" => disabled' If the result is not "1", this is a finding.

Fix Text

Configure the macOS system to disable Server Message Block sharing with the following command: /bin/launchctl disable system/com.apple.smbd The system may need to be restarted for the update to take effect.

Additional Identifiers

Rule ID: SV-259478r941056_rule

Vulnerability ID: V-259478

Group Title: SRG-OS-000080-GPOS-00048

Expert Comments

Expert comments are only available to logged-in users.

CCIs

CCIs tied to check.

Number	Definition
CCI-000213	The information system enforces approved authorizations for logical access to information and system resources in accordance with applicable access control policies.

Controls

Controls tied to check. These are derived from the CCIs shown above.

Number	Title
AC-3	Access Enforcement