Exam Associate-Cloud-Engineer Topic 2 Question 180 Discussion
Actual exam question for Google's Associate-Cloud-Engineer exam
Question #: 180
Topic #: 2
Question #: 180
Topic #: 2
You built an application on your development laptop that uses Google Cloud services. Your application uses Application Default Credentials for authentication and works fine on your development laptop. You want to migrate this application to a Compute Engine virtual machine (VM) and set up authentication using Google- recommended practices and minimal changes. What should you do?
Suggested Answer: B Vote an answer
Explanation
In general, Google recommends that each instance that needs to call a Google API should run as a service account with the minimum permissions necessary for that instance to do its job. In practice, this means you should configure service accounts for your instances with the following process: Create a new service account rather than using the Compute Engine default service account. Grant IAM roles to that service account for only the resources that it needs. Configure the instance to run as that service account. Grant the instance the
https://www.googleapis.com/auth/cloud-platform scope to allow full access to all Google Cloud APIs, so that the IAM permissions of the instance are completely determined by the IAM roles of the service account.
Avoid granting more access than necessary and regularly check your service account permissions to make sure they are up-to-date.
https://cloud.google.com/compute/docs/access/create-enable-service-accounts-for-instances#best_practices
In general, Google recommends that each instance that needs to call a Google API should run as a service account with the minimum permissions necessary for that instance to do its job. In practice, this means you should configure service accounts for your instances with the following process: Create a new service account rather than using the Compute Engine default service account. Grant IAM roles to that service account for only the resources that it needs. Configure the instance to run as that service account. Grant the instance the
https://www.googleapis.com/auth/cloud-platform scope to allow full access to all Google Cloud APIs, so that the IAM permissions of the instance are completely determined by the IAM roles of the service account.
Avoid granting more access than necessary and regularly check your service account permissions to make sure they are up-to-date.
https://cloud.google.com/compute/docs/access/create-enable-service-accounts-for-instances#best_practices
by Katherine at Jan 08, 2026, 12:22 AM
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