Automatic Node Upgrades Should Be Enabled

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More Info:

Ensures all Kubernetes cluster nodes have automatic upgrades enabled. Enabling automatic upgrades on nodes ensures that each node stays current with the latest version of the master branch, also ensuring that the latest security patches are installed to provide the most secure environment.

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Risk Level

Low

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Address

Security, Reliability

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Compliance Standards

PCIDSS, APRA, MAS

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Additional Reading:

• https://cloud.google.com/kubernetes-engine/docs/how-to/node-auto-upgrades