Ensure role-based access control (RBAC) authorization is Enabled on Kubernetes Engine Clusters

中レベル 1手動レビューalibaba

説明

In Kubernetes, authorizers interact by granting a permission if any authorizer grants the permission. The legacy authorizer in Kubernetes Engine grants broad, statically defined permissions. To ensure that RBAC limits permissions correctly, you must disable the legacy authorizer. In Kubernetes, RBAC is used to grant permissions to resources at the cluster and namespace level. RBAC allows you to define roles with rules containing a set of permissions, and the subaccounts who bind the roles could ... Reported as a manual review item: the benchmark audit needs console review or organisational judgement.

チェック方法

監査方法: 手動レビュー

この推奨事項は自動ではチェックできません。--include-manual を指定すると、スキャン結果にこの手順付きで一覧表示されます。

Using the management console: 1. Logon to ACK console 2. Select the target RAM sub-account in the Clusters -> Authorizations page 3. After RAM user/role is selected, configure the RBAC roles on specific clusters or namespaces

修正方法

修正方法: ガイダンスまたは IaC パッチ

Using the management console: 1. Logon to ACK console 2. Select the target RAM sub-account and configure the RBAC roles on specific clusters or namespaces.

プロパティ

オペレーティングシステム: すべて
タグ: alibabaack
参照: CIS Alibaba Cloud Foundation Benchmark v2.0.1 - 7.3 Ensure role-based access control (RBAC) authorization is Enabled on Kubernetes Engine Clusters