Your company is adopting a microservices architecture. They want to ensure that each service has its own dedicated identity and can only access the specific Google Cloud resources it needs. What is the key mechanism?

Which IAM role is required to create and manage service accounts in a Google Cloud project?

What is the best practice for granting permissions in Google Cloud?

Which IAM entity is a special type of account used by an application or a virtual machine to make authorized API calls?

In Google Cloud IAM, what is a 'Predefined Role'?

Your organization has multiple cloud accounts. Users in Account A need temporary access to resources in Account B. What Cloud IAM feature should you use?