Google Cloud Professional Cloud Developer PCD — Topic 1 Question 77

Question

You are writing a Compute Engine hosted application in project A that needs to securely authenticate to a Cloud Pub/Sub topic in project B. What should you do?

Accepted Answer

Correct answer: B. The correct answer is B. Option B: Configure the instances with a service account owned by project A. Add the service account as a publisher on the topic. A service account provides an identity for workloads to access Google Cloud APIs securely.

Google Cloud Professional Cloud Developer PCD — Question 77