Ensure herald is configured

BajaNivel 1Automatizadaaix

Descripción

The contents of the herald are displayed to users prior to login for local terminals. Warning messages inform users who are attempting to login to the system of their legal status regarding the system and should include the name of the organization that owns the system and any monitoring policies that are in place. Audit: a default herald must be set in /etc/security/login.cfg (review wording against site policy).

Cómo se verifica

Método de auditoría: Comando de shell

shell

command -v lssec >/dev/null 2>&1 || exit 1; out=$(lssec -f /etc/security/login.cfg -s default -a herald 2>/dev/null) || exit 1; v=$(printf '%s\n' "$out" | sed -n 's/.*herald=\([^ ]*\).*/\1/p'); if [ -n "$v" ]; then echo compliant; else echo "herald=$v"; fi

Salida esperada: compliant

Cómo se corrige

Método de corrección: Guía o parche de infraestructura

Add a default login herald to /etc/security/login.cfg with the appropriate contents according to your site policy: chsec -f /etc/security/login.cfg -s default -a herald="Authorized users only. All activity may be monitored and reported.\\nlogin: "

Propiedades

Sistemas operativos: Cualquiera
Etiquetas: aixhardening
Referencia: CIS IBM AIX 7 Benchmark v1.2.0 - 4.7.1 Ensure herald 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 aix