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Kubernetes Security Technical Implementation Guide

Rules, Groups, and Values defined within the XCCDF Benchmark

  • Kubernetes etcd must have the SSL Certificate Authority set.

    <VulnDiscussion>Kubernetes stores configuration and state information in a distributed key-value store called etcd. Anyone who can write to e...
    Rule Medium Severity
  • SRG-APP-000219-CTR-000550

    <GroupDescription></GroupDescription>
    Group
  • Kubernetes etcd must have a certificate for communication.

    &lt;VulnDiscussion&gt;Kubernetes stores configuration and state information in a distributed key-value store called etcd. Anyone who can write to e...
    Rule Medium Severity
  • SRG-APP-000219-CTR-000550

    <GroupDescription></GroupDescription>
    Group
  • Kubernetes etcd must have a key file for secure communication.

    &lt;VulnDiscussion&gt;Kubernetes stores configuration and state information in a distributed key-value store called etcd. Anyone who can write to e...
    Rule Medium Severity
  • SRG-APP-000219-CTR-000550

    <GroupDescription></GroupDescription>
    Group
  • The Kubernetes Kube Proxy kubeconfig must have file permissions set to 644 or more restrictive.

    &lt;VulnDiscussion&gt;The Kubernetes Kube Proxy kubeconfig contain the argument and setting for the Control Planes. These settings contain network ...
    Rule Medium Severity
  • Kubernetes etcd must have peer-cert-file set for secure communication.

    &lt;VulnDiscussion&gt;Kubernetes stores configuration and state information in a distributed key-value store called etcd. Anyone who can write to e...
    Rule Medium Severity
  • SRG-APP-000219-CTR-000550

    <GroupDescription></GroupDescription>
    Group
  • Kubernetes etcd must have a peer-key-file set for secure communication.

    &lt;VulnDiscussion&gt;Kubernetes stores configuration and state information in a distributed key-value store called etcd. Anyone who can write to e...
    Rule Medium Severity

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