Installing ISC BIND 9

MediaNivel 1Automatizadabind

Descripción

The ISC BIND Benchmark recommends using the binary packages provided by your platform vendor for most situations in order to reduce the effort and increase the effectiveness of maintenance and security patches. Red Hat Enterprise Linux 7 and 8 have been used for testing the benchmark. The audit runs named -v and requires an ISC BIND 9 release; confirm the package came from the vendor (rpm -q bind / dpkg -s bind9).

Cómo se verifica

Método de auditoría: Comando de shell

shell

command -v named >/dev/null 2>&1 || [ -x /usr/sbin/named ] || exit 1
v=$( (named -v || /usr/sbin/named -v) 2>/dev/null | head -n 1)
case "$v" in 'BIND 9.'*) echo compliant ;; *) echo "named -v: ${v:-no output}"; exit 1 ;; esac

Salida esperada: compliant

Cómo se corrige

Método de corrección: Guía o parche de infraestructura

Installation depends on the operating system platform. The following commands were tested on RHEL7 and RHEL8. On RHEL8 the yum command redirects to the newer dfm command. # yum install bind . . . # yum install bind-chroot . . .

Propiedades

Sistemas operativos: Cualquiera
Etiquetas: binddnsarchitecture
Referencia: CIS ISC BIND DNS Server 9.11 Benchmark v1.0.0 - 1.5 Installing ISC BIND 9

Verificar este host

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

shell

tmaegis scan --target bind