macOS
TMA-MACOS15-5.2.1
Ensure Password Account Lockout Threshold Is Configured
Descripción
The account lockout threshold specifies the amount of times a user can enter an incorrect password before a lockout will occur. Ensure that a lockout threshold is part of the password policy on the computer. Audit: policyAttributeMaximumFailedAuthentications must be set and <= 5.
Cómo se verifica
Método de auditoría: Comando de shell
v=$(/usr/bin/pwpolicy -getaccountpolicies 2>/dev/null | /usr/bin/tail -n +2 | /usr/bin/xmllint --xpath '//dict/key[text()="policyAttributeMaximumFailedAuthentications"]/following-sibling::integer[1]/text()' - 2>/dev/null) || exit 1
v=$(printf '%s\n' "$v" | /usr/bin/head -1)
if [ -n "$v" ] && [ "$v" -le 5 ]; then echo compliant; else echo "policyAttributeMaximumFailedAuthentications=${v:-unset}"; fi- Salida esperada
compliant
Cómo se corrige
Método de corrección: Guía o parche de infraestructura
Profile (preferred): com.apple.mobiledevice.passwordpolicy maxFailedAttempts = <integer><value≤5></integer>. Terminal: sudo /usr/bin/pwpolicy -n /Local/Default -setglobalpolicy "maxFailedLoginAttempts=<value≤5>" ; sudo /usr/bin/pwpolicy -n /Local/Default -setglobalpolicy "maxFailedLoginAttempts=5".
Propiedades
- Sistemas operativos
- macos-15
- Etiquetas
- macossystem-access
- Referencia
- CIS Apple macOS 15.0 Sequoia Benchmark v2.1.0 - 5.2.1 Ensure Password Account Lockout Threshold Is Configured
Verificar este host
Ejecute esto en un equipo que tenga permiso para auditar. El escaneo es de solo lectura.
tmaegis scan --target macos