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Australian Cyber Security Centre (ACSC) Essential Eight

Rules and Groups employed by this XCCDF Profile

  • Kubernetes Settings

    Each section of this configuration guide includes information about the configuration of a Kubernetes cluster and a set of recommendations for hard...
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  • OpenShift Kube API Server

    This section contains recommendations for kube-apiserver configuration.
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  • Configure the Encryption Provider Cipher

    <p> When you enable etcd encryption, the following OpenShift API server and Kubernetes API server resources are encrypted: <ul> <li>...
    Rule Medium Severity
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  • Use Strong Cryptographic Ciphers on the API Server

    To ensure that the API Server is configured to only use strong cryptographic ciphers, verify the <code>openshift-kube-apiserver</code> configmap co...
    Rule Medium Severity
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  • Authentication

    In cloud workloads, there are many ways to create and configure to multiple authentication services. Some of these authentication methods by not be...
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  • Do Not Use htpasswd-based IdP

    <p> For users to interact with OpenShift Container Platform, they must first authenticate to the cluster. The authentication layer i...
    Rule Medium Severity
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  • Kubernetes - General Security Practices

    Contains evaluations for general security practices for operating a Kubernetes environment.
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  • This is a helper rule to fetch the required api resource for detecting HyperShift OCP version

    no description
    Rule Medium Severity
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  • This is a helper rule to fetch the required api resource for detecting OCP version

    no description
    Rule Medium Severity
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  • Role-based Access Control

    Role-based access control (RBAC) objects determine whether a user is allowed to perform a given action within a project. Cluster administrators ca...
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  • Ensure that the cluster-admin role is only used where required

    The RBAC role cluster-admin provides wide-ranging powers over the environment and should be used only where and when needed.
    Rule Medium Severity
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  • Minimize Access to Pod Creation

    The ability to create pods in a namespace can provide a number of opportunities for privilege escalation. Where applicable, remove <code>create</co...
    Rule Medium Severity
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  • Minimize Wildcard Usage in Cluster and Local Roles

    Kubernetes Cluster and Local Roles provide access to resources based on sets of objects and actions that can be taken on those objects. It is possi...
    Rule Medium Severity
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  • Kubernetes - Registry Security Practices

    Contains evaluations for Kubernetes registry security practices, and cluster-wide registry configuration.
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  • Allowed registries are configured

    The configuration <code>registrySources.allowedRegistries</code> determines the permitted registries that the OpenShift container runtime can acces...
    Rule Medium Severity
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  • Allowed registries for import are configured

    The configuration <code>allowedRegistriesForImport</code> limits the container image registries from which normal users may import images. This is ...
    Rule Medium Severity
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  • Security Context Constraints (SCC)

    Similar to the way that RBAC resources control user access, administrators can use Security Context Constraints (SCCs) to control permissions for p...
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  • Limit Container Capabilities

    <p> Containers should not enable more capabilites than needed as this opens the door for malicious use. To enable only the required ...
    Rule Medium Severity
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  • Limit Containers Ability to Escalate Privileges

    Containers should be limited to only the privileges required to run and should not be allowed to escalate their privileges. To prevent containers f...
    Rule Medium Severity
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  • Limit Privileged Container Use

    Containers should be limited to only the privileges required to run. To prevent containers from running as privileged containers, the appropriate S...
    Rule Medium Severity
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  • Limit Container Running As Root User

    Containers should run as a random non-privileged user. To prevent containers from running as root user, the appropriate Security Context Constraint...
    Rule Medium Severity
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Node 2

siemur/test-space

The content of the drawer really is up to you. It could have form fields, definition lists, text lists, labels, charts, progress bars, etc. Spacing recommendation is 24px margins. You can put tabs in here, and can also make the drawer scrollable.

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