Ensure that CA certificates are rotated as appropriate

보통레벨 1수동 검토docker

설명

You should rotate root CA certificates as appropriate. Docker Swarm uses TLS for clustering operations between its nodes. Certificate rotation ensures that in an event such as a compromised node or key, it is difficult to impersonate a node. Reported as a manual review item: the audit needs a site-specific judgement.

점검 방법

감사 방식: 수동 검토

이 권장 사항은 자동으로 점검할 수 없습니다. --include-manual 옵션을 전달하면 스캔 결과에 이 지침과 함께 표시됩니다.

You should check the time stamp on the root CA certificate file. For example: ls -l /var/lib/docker/swarm/certificates/swarm-root-ca.crt The certificate should show a time stamp in line with the organizational rotation policy.

조치 방법

조치 방식: 가이드 또는 인프라 패치

You should run the command below to rotate a certificate. docker swarm ca --rotate

속성

운영 체제: 모두
태그: dockermanual
참고 자료: CIS Docker Benchmark v1.9.0 - 7.8 Ensure that CA certificates are rotated as appropriate