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PROFESSIONAL-CLOUD-SECURITY-ENGINEER · Question #83

Your company is deploying their applications on Google Kubernetes Engine. You want to follow Google-recommended practices. What should you do to ensure that the container images used for new…

The correct answer is A. Use Google-managed base images for all containers. Google-managed base images (e.g., from the Google Container Registry or Artifact Registry distroless/official images) are maintained by Google and regularly updated with the latest OS-level security patches. By building your containers on top of these images and rebuilding them…

Submitted by helene.fr· Apr 18, 2026Managing operations within a cloud solution environment

Question

Your company is deploying their applications on Google Kubernetes Engine. You want to follow Google-recommended practices. What should you do to ensure that the container images used for new deployments contain the latest security patches?

Options

  • AUse Google-managed base images for all containers.
  • BUse Container Analysis to detect vulnerabilities in images.
  • CUse an update script as part of every container image startup.
  • DUse exclusively private images in Container Registry.

How the community answered

(15 responses)
  • A
    87% (13)
  • B
    7% (1)
  • C
    7% (1)

Explanation

Google-managed base images (e.g., from the Google Container Registry or Artifact Registry distroless/official images) are maintained by Google and regularly updated with the latest OS-level security patches. By building your containers on top of these images and rebuilding them when Google publishes updates, your deployments automatically inherit those patches. Option B (Container Analysis) detects vulnerabilities but does not apply patches. Option C (update scripts at startup) violates container immutability best practices and is unreliable. Option D (private images only) controls image source but does not guarantee patch currency.

Topics

#Container Security#Image Management#Security Patches#GKE Best Practices

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