Ensure Password Age Is Configured

AltaNivel 1Automatizadamacos

Descripción

Over time, passwords can be captured by third parties through mistakes, phishing attacks, third-party breaches, or merely brute-force attacks. To reduce the risk of exposure and to decrease the incentives of password reuse (passwords that are not forced to be changed periodically generally are not ever changed), users should reset passwords periodically. This control uses 365 days as the acceptable value. Audit: policyAttributeExpiresEveryNDays or policyAttributeDaysUntilExpiration must be <= 365.

Cómo se verifica

Método de auditoría: Comando de shell

shell

out=$(/usr/bin/pwpolicy -getaccountpolicies 2>/dev/null) || exit 1
val() { printf '%s\n' "$out" | /usr/bin/grep -A1 "$1" | /usr/bin/tail -1 | /usr/bin/cut -d'>' -f2 | /usr/bin/cut -d'<' -f1; }
p1=$(val policyAttributeExpiresEveryNDays)
p2=$(val policyAttributeDaysUntilExpiration)
ok=false
case "$p1" in ''|*[!0-9]*) ;; *) [ "$p1" -le 365 ] && ok=true;; esac
case "$p2" in ''|*[!0-9]*) ;; *) [ "$p2" -le 365 ] && ok=true;; esac
echo "$ok"

Salida esperada: true

Cómo se corrige

Método de corrección: Guía o parche de infraestructura

Profile (preferred): com.apple.mobiledevice.passwordpolicy maxPINAgeInDays = <integer><value≥365></integer>. Terminal: sudo /usr/bin/pwpolicy -n /Local/Default -setglobalpolicy "maxMinutesUntilChangePassword=<value≤525600>" ; sudo /usr/bin/pwpolicy -n /Local/Default -setglobalpolicy "maxMinutesUntilChangePassword=43200".

Propiedades

Sistemas operativos: macos-15
Etiquetas: macossystem-access
Referencia: CIS Apple macOS 15.0 Sequoia Benchmark v2.1.0 - 5.2.7 Ensure Password Age Is Configured

Verificar este host

Ejecute esto en un equipo que tenga permiso para auditar. El escaneo es de solo lectura.

shell

tmaegis scan --target macos