Ensure that swarm manager is run in auto-lock mode

SedangLevel 1Otomatisdocker

Deskripsi

Auto-lock protects the swarm raft keys at rest so a stolen manager disk cannot be used without the unlock key. On an active swarm manager the cluster spec must have AutoLockManagers true; compliant on non-swarm hosts and workers.

Cara pemeriksaan

Metode audit: Perintah shell

shell

st=$(docker info --format '{{.Swarm.LocalNodeState}}') || exit 1; [ "$st" = active ] || { echo compliant; exit 0; }; m=$(docker info --format '{{.Swarm.ControlAvailable}}') || exit 1; [ "$m" = true ] || { echo compliant; exit 0; }; v=$(docker info --format '{{.Swarm.Cluster.Spec.EncryptionConfig.AutoLockManagers}}') || exit 1; [ "$v" = true ] && echo compliant || echo "autolock $v"

Output yang diharapkan: compliant

Cara perbaikan

Metode perbaikan: Panduan atau patch infrastruktur

docker swarm update --autolock=true on a manager and store the unlock key securely.

Properti

Sistem operasi: Apa saja
Tag: dockerswarm
Referensi: CIS Docker Benchmark v1.9.0 - 7.5 Ensure that swarm manager is run in auto-lock mode

Periksa host ini

Jalankan ini pada mesin yang diizinkan untuk Anda audit. Pemindaian bersifat hanya baca.

shell

tmaegis scan --target docker