Ensure user sys is secured

OrtaDüzey 1Otomatikaix

Açıklama

This change locks and disables login access for the sys user account. This change disables direct local and remote login to the sys user account. Do not set a password on this account to ensure that the only access is via su from the root account. There should not be a requirement to log in as the sys user directly. Audit: `lsuser -a account_locked login rlogin sys` must show true/false/false; an absent account is compliant.

Nasıl denetlenir

Denetim yöntemi: Kabuk komutu

shell

command -v lsuser >/dev/null 2>&1 || exit 1; lsuser sys >/dev/null 2>&1 || { echo compliant; exit 0; }; out=$(lsuser -a account_locked login rlogin sys 2>/dev/null); [ "$out" = "sys account_locked=true login=false rlogin=false" ] && echo compliant || echo "$out"

Beklenen çıktı: compliant

Nasıl düzeltilir

Düzeltme yöntemi: Kabuk komutu

shell

chuser account_locked=true login=false rlogin=false sys

Özellikler

İşletim sistemleri: Herhangi biri
Etiketler: aixaccounts
Referans: CIS IBM AIX 7 Benchmark v1.2.0 - 5.3.8 Ensure user sys is secured

Bu ana makineyi denetle

Bunu denetleme izniniz olan bir makinede çalıştırın. Tarama salt okunurdur.

shell

tmaegis scan --target aix