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More Info:

The etcd server must be configured with the —cert-file and —key-file arguments so that client-to-server traffic is served over TLS. Without them, etcd traffic carrying all cluster state and secrets is unencrypted.

Risk Level

Critical

Address

Security

Compliance Standards

  • CIS Kubernetes

Triage and Remediation

Remediation

Using Console

Refer to the remediation guidance for this control. Detailed console, CLI and Python steps are being generated.