Custom roles creation in GCP - Cheat Sheet & Quick Revision

Recall & Review

beginner

What is a custom role in Google Cloud Platform?

A custom role is a set of permissions that you create to fit your specific needs, allowing you to control access more precisely than predefined roles.

beginner

Which GCP service is used to create and manage custom roles?

The Identity and Access Management (IAM) service is used to create and manage custom roles in GCP.

intermediate

What are the three main components you define when creating a custom role?

You define the role ID, title, description, and the list of permissions that the role grants.

beginner

True or False: Custom roles can be created at the project, folder, or organization level in GCP.

True. Custom roles can be created at different levels to control scope and access.

intermediate

Why should you avoid granting overly broad permissions in a custom role?

Granting broad permissions can lead to security risks by giving users more access than needed. It's best to follow the principle of least privilege.

What is the first step when creating a custom role in GCP?

A Create a role ID and title

B Assign the role to a user

C Define the list of permissions

D Enable billing for the project

You start by creating a role ID and title to identify the custom role before adding permissions.

Which GCP IAM level allows you to create a custom role that applies to all projects in an organization?

A Project level

B Folder level

C Organization level

D Billing account level

Creating a custom role at the organization level makes it available across all projects in that organization.

What is a key benefit of using custom roles instead of predefined roles?

A They are free to use

B They automatically update with new permissions

C They require no permissions to create

D They allow precise control over permissions granted

Custom roles let you tailor permissions exactly to your needs, avoiding unnecessary access.

Which of the following is NOT a valid component of a custom role?

A Billing account number

B Role description

C Role ID

D Permissions list

Billing account number is unrelated to defining a custom role.

What principle should you follow when assigning permissions in a custom role?

A Grant all permissions to simplify management

B Grant the least privilege necessary

C Grant permissions based on user preference

D Grant permissions only to admins

The principle of least privilege helps keep your environment secure by limiting access.

Explain the process and key elements involved in creating a custom role in GCP.

Think about what you need to define and where you create the role.

Why is it important to use custom roles instead of predefined roles in some cases?

Consider security and access needs.