Free question bank
4,268+ free CNCF certification practice questions across 4 exams — each with a full explanation, domain-filtered sessions, and a timed exam simulator. No account required.
CNCF certifications
1,178 questions
1,041 questions
1,032 questions
1,017 questions
CNCF (Cloud Native Computing Foundation) certifications are the industry standard for Kubernetes and cloud-native skills. KCNA covers cloud-native fundamentals, while CKA (Administrator), CKAD (Application Developer), and CKS (Security Specialist) are hands-on, performance-based exams requiring real tasks in a live Kubernetes cluster. CNCF credentials are in high demand for Kubernetes, platform engineering, and DevOps roles.
4,268 free practice questions across 4 CNCF exams · reviewed May 2026.
| Certification exam | Exam code | Practice questions | Link |
|---|---|---|---|
| Kubernetes and Cloud Native Associate | KCNA | 1,178 | Practice → |
| Certified Kubernetes Security Specialist | CKS | 1,041 | Practice → |
| Certified Kubernetes Administrator | CKA | 1,032 | Practice → |
| Certified Kubernetes Application Developer | CKAD | 1,017 | Practice → |
Courseiva has 4,268 free CNCF practice questions across 4 certification exams, each with a full written explanation. No account or payment is required to start.
4 CNCF exams are covered, including Kubernetes and Cloud Native Associate, Certified Kubernetes Security Specialist, Certified Kubernetes Administrator, Certified Kubernetes Application Developer. Each exam has its own question bank, domain-filtered practice sets, and a timed exam simulator.
Yes — every CNCF question bank on Courseiva is completely free and ad-supported. There is no subscription, no trial, and no account is needed to practise.
Multiple-choice and multiple-response questions with full explanations, plus interactive formats — drag-and-drop ordering, matching, and performance-based questions (PBQs) — wherever the real CNCF exam uses them.
Pick your target exam below, run a short domain-filtered practice set to expose weak areas, read every explanation, then finish with a timed mock exam to build exam-day pace and stamina.
Last reviewed May 2026 · How we write our questions
Courseiva is a free IT certification practice platform offering original exam-style practice questions, detailed explanations, topic-based practice, mock exams, readiness tracking, and study analytics for Cisco, CompTIA, Microsoft, AWS, and other technology certifications.