Information
The macOS system must require that passwords contain a minimum of one numeric character.
GROUP ID: V-268535
RULE ID: SV-268535r1034545
The macOS must be configured to require at least one numeric character be used when a password is created.
This rule enforces password complexity by requiring users to set passwords that are less vulnerable to malicious users.
NOTE: The guidance for password-based authentication in NIST 800-53 (Rev 5) and NIST 800-63B states that complexity rules should be organizationally defined. The values defined are based on common complexity values, but each organization may define its own password complexity rules.
Solution
Configure the macOS system to require that passwords contain a minimum of one numeric character by installing the "com.apple.mobiledevice.passwordpolicy" configuration profile.