Host SSH daemon, if enabled, must display the system login banner before granting access

OrtaDüzey 1Otomatikvmware

Açıklama

Implementing a system login banner before granting SSH access ensures that crucial information or notices are conveyed to users attempting to login. The banner text is set through the host's Config.Etc.Issue advanced parameter. The audit reads /etc/ssh/sshd_config and requires a Banner directive pointing to a non-empty file. Runs in the ESXi Shell (busybox sh) as root.

Nasıl denetlenir

Denetim yöntemi: Kabuk komutu

shell

f=/etc/ssh/sshd_config; [ -r "$f" ] || exit 1
b=$(awk 'tolower($1)=="banner" {print $2; exit}' "$f")
case "$b" in ''|none) echo 'no SSH Banner configured'; exit 1 ;; esac
[ -s "$b" ] && echo compliant || echo "banner file $b is missing or empty"

Beklenen çıktı: compliant

Nasıl düzeltilir

Düzeltme yöntemi: Kılavuz veya altyapı yaması

To remediate this recommendation, configure the approved SSH banner file and Banner directive. Restart SSH only if enabled/authorized and confirm the banner appears before authentication.

Özellikler

İşletim sistemleri: Herhangi biri
Etiketler: vmwareesxiservices
Referans: CIS VMware ESXi 9.0 Benchmark v1.0.0 - 6.5.7 Host SSH daemon, if enabled, must display the system login banner before granting access

Bu ana makineyi denetle

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

shell

tmaegis scan --target vmware