Apple OS X 10.12 Security Technical Implementation Guide

The Apple OS X 10.12 Security Technical Implementation Guide (V1 R6) has 122 STIG checks. New to STIG checklists? Read What is a STIG checklist?, CKL vs CKLB, and STIG vs SCAP benchmark.

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Severity

Version

V1 · R6

CurrentPublished Fri Jan 24 2020

The OS X system must be configured with the finger service disabled.

Apple OS X 10.12 Security Technical Implementation Guide

Assessment Title

Rule Text

The OS X system must be configured with the finger service disabled.

Description

Discussion Text

The "finger" service has had several security vulnerabilities in the past and is not a necessary service. It is disabled by default; enabling it would increase the attack surface of the system.

New to STIG checklists? Read What is a STIG checklist? and CKL vs CKLB.

Objective

V-76123

Rule

SV-90811r1_rule

Severity

medium

Rule Version

AOSX-12-001115

Documentable

false

IA Controls

NIST SP 800-53

Rev 5

Assessment Procedure

Check Text

To check if the "finger" service is disabled, use the following command:

/usr/bin/sudo /bin/launchctl print-disabled system | /usr/bin/grep com.apple.fingerd

If the results do not show the following, this is a finding:

"com.apple.fingerd" => true

Implementation Procedure

Fix Text

To disable the "finger" service, run the following command:

/usr/bin/sudo /bin/launchctl disable system/com.apple.fingerd

The system may need to be restarted for the update to take effect.

STIG check 90 of 122 in the Apple OS X 10.12 STIG checklist

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