Ensure Password Minimum Length Is Configured

Como é verificado

Método de auditoria: Comando shell

out=$(/usr/bin/pwpolicy -getaccountpolicies 2>/dev/null) || exit 1
n=$(printf '%s\n' "$out" | /usr/bin/grep -e "policyAttributePassword matches" | /usr/bin/grep -oE '\{[0-9]+,' | /usr/bin/tr -d '{,' | /usr/bin/sort -n | /usr/bin/tail -1)
m=$(printf '%s\n' "$out" | /usr/bin/grep -A1 -E 'minimumLength|minChars' | /usr/bin/grep -oE '<integer>[0-9]+' | /usr/bin/tr -dc '0-9\n' | /usr/bin/sort -n | /usr/bin/tail -1)
[ -n "$m" ] && { [ -z "$n" ] || [ "$m" -gt "$n" ]; } && n=$m
if [ -n "$n" ] && [ "$n" -ge 15 ]; then echo compliant; else echo "minimum length=${n:-unset}"; fi

Saída esperada

compliant

Como é corrigido

Método de correção: Orientação ou patch de infraestrutura

Terminal Method: Run the following command to set the password length to greater than or equal to 15: % /usr/bin/sudo /usr/bin/pwpolicy -n /Local/Default -setglobalpolicy "minChars=<value≥15>" example: % /usr/bin/sudo /usr/bin/pwpolicy -n /Local/Default -setglobalpolicy "minChars=15" Profile Method: Create or edit a configuration profile with the following information: 1. The PayloadType string is com.apple.mobiledevice.passwordpolicy 2. The key to include is minLength 3. The key must be set to <integer><value≥15></integer> Note: The profile method is the preferred method for setting password policy since - setglobalpolicy in pwpolicy is deprecated and will likely be removed in a future macOS release.

Verificar este host

Execute isto em uma máquina que você tenha permissão para auditar. A varredura é somente leitura.

tmaegis scan --target macos