CompTIA Cloud+ (CV0-001) — Question 1

Which of the following would a company implement to provide authentication to multiple websites that are delivered through PaaS?

Answer options

• A. Federation services
• B. MAC
• C. Multi-factor authentication
• D. RBAC

Correct answer: D

Explanation

RBAC (Role-Based Access Control) is suitable for managing user permissions across multiple applications, making it ideal for authentication in PaaS environments. Federation services are more about identity federation rather than direct authentication management, while MAC (Mandatory Access Control) and Multi-factor authentication serve different purposes in security and are not specifically designed for managing access across multiple websites.