PCI-DSS v3.2.1 Control Baseline for Red Hat OpenShift Container Platform 4
Rules and Groups employed by this XCCDF Profile
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Kubernetes Settings
Each section of this configuration guide includes information about the configuration of a Kubernetes cluster and a set of recommendations for hardening the configuration. For each hardening recomm...Group -
System and Software Integrity
System and software integrity can be gained by installing antivirus, increasing system encryption strength with FIPS, verifying installed software, enabling SELinux, installing an Intrusion Prevent...Group -
Ensure that File Integrity Operator is scanning the cluster
<a href="https://docs.openshift.com/container-platform/4.7/security/file_integrity_operator/file-integrity-operator-understanding.html">The File Integrity Operator</a> continually runs file integri...Rule Medium Severity -
System Cryptographic Policies
OpenShift has the capability to centrally configure cryptographic polices.Group -
Ensure that full disk encryption is configured on cluster nodes
When full disk encryption is chosen as a way to protect card data at rest, OpenShift can provide several solutions depending on the hosting environment. While LUKS (with TPM2 or Tang) can be used ...Rule High Severity -
Ensure that EBS volumes declared in storageclasses are encrypted
OpenShift StorageClasses can be configured to enable EBS encryption on EBS volumes that are used later as persistent volumes. By using EBS encryption, disk contents are encrypted using an AWS KMS key.Rule High Severity -
Kubernetes - Account and Access Control
In traditional Unix security, if an attacker gains shell access to a certain login account, they can perform any action or access any file to which that account has access. The same idea applies to...Group -
Restrict Automounting of Service Account Tokens
Service accounts tokens should not be mounted in pods except where the workload running in the pod explicitly needs to communicate with the API server. To ensure pods do not automatically mount tok...Rule Medium Severity -
Ensure Usage of Unique Service Accounts
Using the <code>default</code> service account prevents accurate application rights review and audit tracing. Instead of <code>default</code>, create a new and unique service account with the follo...Rule Medium Severity -
OpenShift Kube API Server
This section contains recommendations for kube-apiserver configuration.Group
Node 2
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Capacity
Modules