Check for Presence of User .forward Files

MediaNivel 1Automatizadasolaris

Descripción

The .forward file specifies an email address to which a user's mail is forwarded. Use of the .forward file poses a security risk in that sensitive data may be inadvertently transferred outside the organization. The .forward file also poses a secondary risk as it can be used to execute commands that may perform unintended actions. Audit: automated read-only check derived from the CIS audit procedure; it prints "compliant" when the control is met.

Cómo se verifica

Método de auditoría: Comando de shell

shell

command -v logins >/dev/null 2>&1 || exit 1; out=$( { for dir in $(logins -ox | awk -F: '($8 == "PS") { print $6 }'); do ls -l "$dir"/.forward; done ; } 2>/dev/null ); [ -z "$out" ] && echo compliant || printf '%s\n' "$out" | head -n 20

Salida esperada: compliant

Cómo se corrige

Método de corrección: Guía o parche de infraestructura

Correct or justify any items discovered in the Audit step. Determine if any .forward files exist, and work with the owner to determine the best course of action in accordance with site policy.

Propiedades

Sistemas operativos: Cualquiera
Etiquetas: solarisaccounts
Referencia: CIS Oracle Solaris 11.4 Benchmark v1.1.0 - 9.20 Check for Presence of User .forward Files

Verificar este host

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

shell

tmaegis scan --target solaris