Interview Q&A / Docker & Kubernetes
Docker & Kubernetes interview questions
Images, containers, Dockerfiles, pods and deployments, from first principles.
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- How do you scan Docker images for known vulnerabilities?
Use a scanner such as Trivy, Grype or Docker Scout to compare packages in the image against CVE databases. Run it in CI, fail builds on high severity issues, and rebuild regularly on updated base images.
IntermediateQuick answer1 min read