Minimize the admission of privileged containers

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。

The set of SCCs that admission uses to authorize a pod are determined by the user identity and groups that the user belongs to. Additionally, if the pod specifies a service account, the set of allowable SCCs includes any constraints accessible to the service account. Admission uses the following approach to create the final security context for the pod: • Retrieve all SCCs available for use. • Generate field values for security context settings that were not specified on the request. • Validate the final settings against the available constraints.

修正方法

修正方法: ガイダンスまたは IaC パッチ

Create an SCC that sets allowPrivilegedContainer to false and take it into use by assigning it to applicable users and groups.