Kubernetes and Cloud Native Associate (KCNA) — Question 10

Which of the following statements is correct concerning Open Policy Agent (OPA)?

Answer options

• A. The policies must be written in Python language.
• B. Kubernetes can use it to validate requests and apply policies.
• C. Policies can only be tested when published.
• D. It cannot be used outside Kubernetes.

Correct answer: B

Explanation

The correct answer is B because Open Policy Agent can indeed be integrated with Kubernetes to validate incoming requests and enforce specific policies. Option A is incorrect as OPA policies are typically written in Rego, not Python. Option C is false because policies can be tested locally before being published. Option D is also incorrect since OPA can be used in various environments beyond just Kubernetes.