CKS
Cloud Native Computing Foundation Certified Kubernetes Security Specialist
Cloud Native Computing Foundation Certified Kubernetes Security Specialist
› Quality score
Four-axis SecProve rubric, each 0–10. SecProve editorial assessment — each axis carries a written justification so you can push back on any single call without dismissing the whole score.
› NICE Framework work roles
The NIST NICE work-role IDs this cert maps to. NICCS lookup.
› Core domains covered
The 1 domain this cert is centrally about. Passing the exam demonstrates working knowledge of each.
› Prerequisites
Hold an active CKA. Strong Kubernetes cluster admin experience expected.
› Progression
requiredrecommendedWhere this cert fits in the typical learning path. Required edges are vendor-gated; recommended edges reflect de facto industry progression.
No de facto priors typically expected.
No certs require this one.
No follow-on certs reference this one yet.
› Careers that commonly pursue this cert
Secures the platform that trains, stores, and serves ML models — multi-tenant GPU isolation, pipeline integrity, feature-store hygiene, secrets management in ML workflows.
› Common exam traps to study
Cybersecurity cert exams reuse the same 25 distractor patterns over and over — category confusion, RTO vs RPO, IDS vs IPS, MD5 vs SHA-256, and more. Once you can name the trap, you stop falling for it. Each archetype page covers what it is, the specific pairs candidates confuse, and how to avoid it.
See this cert’s domains highlighted on the interactive map, or compare it against the rest of the catalog.