A Customer Wants to Move Their Sensitive Workloads to a Compute

question 26

Multiple Choice

A customer wants to move their sensitive workloads to a Compute Engine-based cluster using Managed Instance Groups (MIGs) . The jobs are bursty and must be completed quickly. They have a requirement to be able to manage and rotate the encryption keys. Which boot disk encryption solution should you use on the cluster to meet this customer's requirements?

• A) Customer-supplied encryption keys (CSEK)
• B) Customer-managed encryption keys (CMEK) using Cloud Key Management Service (KMS)
• C) Encryption by default
• D) Pre-encrypting files before transferring to Google Cloud Platform (GCP) for analysis

---

Definitions:

Redirect Examination

The questioning of a witness following the adverse party's cross-examination.

Shutdown Rule

A short-term economic decision rule stating that a firm should continue operating if the revenue covers variable costs, even if it cannot cover fixed costs in full.

Average Variable Cost

The variable cost (such as raw materials, direct labor) per unit of output, calculated by dividing total variable costs by the quantity of output.

Zero Output

A situation where a business or economic process results in no production or creation of goods or services, often indicating a shutdown or inefficiency.