CompTIA Cloud+ Practice Test

What is the purpose of implementing RBAC (Role-Based Access Control) in cloud services?

1. To ensure compliance with regulations

2. To manage user permissions effectively

3. To encrypt stored data

4. To balance load across servers

The correct answer is: To manage user permissions effectively

Implementing Role-Based Access Control (RBAC) in cloud services primarily serves to manage user permissions effectively. This access control model assigns roles to users based on their responsibilities within an organization. Each role is associated with specific permissions that define what actions users can perform and what resources they can access. By aligning access rights with organizational roles, RBAC simplifies permission management. For instance, an employee in the finance department may only need access to financial records while an IT administrator requires broader access to manage infrastructure. This minimizes the risk of unauthorized access to sensitive information, enhances security, and ensures that users have only the permissions necessary to perform their tasks. While compliance with regulations, data encryption, and load balancing are important considerations in the cloud environment, they do not encapsulate the core purpose of RBAC, which is focused on managing permissions and access in a systematic and administrative manner.