NSE 7 – Public Cloud Security 7.2 — Question 34

Which statement about immutable infrastructure in automation is true?

Answer options

• A. It is the practice of deploying a new server for every configuration change.
• B. It is the practice of deploying two parallel servers for high availability.
• C. It is the practice of applying hotfixes and OS patches after deployment.
• D. It is the practice of modifying the existing server configuration after it is deployed.

Correct answer: A

Explanation

The correct answer is A, as immutable infrastructure means that any changes require a new server deployment rather than modifying existing ones. Options B, C, and D do not align with the principles of immutable infrastructure, where existing configurations are not altered post-deployment.