TMA-ESXI9-2.3
Host must enable Secure Boot enforcement
Descripción
Enabling Secure Boot enforcement ensures that the host only loads UEFI drivers and applications with valid digital signatures, as part of the UEFI firmware standard. It requires support from the server's BIOS and hypervisor boot loader, and mandates that all ESXi kernel modules, drivers, and VIBs be signed by VMware or a trusted partner subordinate. The audit runs esxcli system settings encryption get and requires "Require Secure Boot: true". Runs in the ESXi Shell (busybox sh) as root.
Cómo se verifica
Método de auditoría: Comando de shell
out=$(esxcli system settings encryption get 2>/dev/null) || exit 1
v=$(printf '%s\n' "$out" | awk -F': *' 'tolower($1) ~ /^ *require secure boot$/ {print $2; exit}' | tr 'A-Z' 'a-z' | sed 's/ *$//')
if [ "$v" = true ]; then echo compliant; else echo "Require Secure Boot: ${v:-not reported}"; fi- Salida esperada
compliant
Cómo se corrige
Método de corrección: Guía o parche de infraestructura
1. Enable UEFI Secure Boot and TPM 2.0 on the hardware. 2. Configure ESXi secure configuration/Secure Boot enforcement using the supported vSphere/ESXCLI procedure for the installed ESXi 8 build. 3. Reboot if required and verify both secureBoot.py -s and esxcli system settings encryption get
Propiedades
- Sistemas operativos
- Cualquiera
- Etiquetas
- vmwareesxibase
- Referencia
- CIS VMware ESXi 9.0 Benchmark v1.0.0 - 2.3 Host must enable Secure Boot enforcement
Verificar este host
Ejecute esto en un equipo que tenga permiso para auditar. El escaneo es de solo lectura.
tmaegis scan --target vmware