Question 1

How do Operators enhance the functionality of Kubernetes?

Options :

A : By automating network configurations

B : By codifying operational knowledge

C : By providing built-in security features

D : By simplifying the user interface

Answer: B

Question 2

What is a challenge of storing encrypted secrets in Git?

Options :

A : The risk of accidentally committing plaintext secrets.

B : The inability to encrypt secrets at all.

C : The requirement for all secrets to be stored in plaintext.

D : The complexity of managing multiple encryption keys.

Answer: A

Question 3

What is an example of how GitOps helps DevSecOps?

Options :

A : You must sign into your GitHub account before running kubectl commands.

B : The entire version history of Desired State changes is available for auditing.

C : Store all access tokens in Git.

D : Unit testing during CD limits the bugs introduced into deployed code.

Answer: B

Question 4

What is a key feature of Prometheus in a DevOps environment?

Options :

A : Monitors application and system metrics.

B : Automates CI/CD workflows.

C : Manages Kubernetes configurations.

D : Creates Docker images.

Answer: A

Question 5

What does the External Secrets controller rely on for cryptographic operations?

Options :

A : User-defined encryption algorithms.

B : External secret management backends.

C : Its own built-in cryptographic functions.

D : Kubernetes' native encryption features.

Answer: B

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