macOS
TMA-MACOS15-5.5
Ensure a Separate Timestamp Is Enabled for Each User/tty Combo
MediaNivel 1Automatizadamacos
Descripción
Using tty tickets ensures that a user must enter the sudo password in each Terminal session. With sudo versions 1.8 and higher, introduced in 10.12, the default value is to have tty tickets for each interface so that root access is limited to a specific terminal. The default configuration can be overwritten or not configured correctly on earlier versions of macOS.
Cómo se verifica
Método de auditoría: Comando de shell
shell
out=$(/usr/bin/sudo -V 2>/dev/null) || exit 1
printf '%s\n' "$out" | /usr/bin/grep -c "Type of authentication timestamp record: tty" || true- Salida esperada
1
Cómo se corrige
Método de corrección: Guía o parche de infraestructura
Terminal: sudo /usr/sbin/visudo -f /etc/sudoers.d/<configuration file name>.
Propiedades
- Sistemas operativos
- macos-15
- Etiquetas
- macossystem-access
- Referencia
- CIS Apple macOS 15.0 Sequoia Benchmark v2.1.0 - 5.5 Ensure a Separate Timestamp Is Enabled for Each User/tty Combo
Verificar este host
Ejecute esto en un equipo que tenga permiso para auditar. El escaneo es de solo lectura.
shell
tmaegis scan --target macos