CompTIA
CV0-003 · Question #38
CV0-003 Question #38: Real Exam Question with Answer & Explanation
The correct answer is D: RBAC. RBAC provides a unified access control model that assigns roles to users, enabling consistent authentication and authorization across multiple PaaS-delivered websites from a single policy framework.
Security
Question
Which of the following would a company implement to provide authentication to multiple websites that are delivered through PaaS?
Options
- AFederation services
- BMAC
- CMulti-factor authentication
- DRBAC
Explanation
RBAC provides a unified access control model that assigns roles to users, enabling consistent authentication and authorization across multiple PaaS-delivered websites from a single policy framework.
Common mistakes.
- A. Federation services enable SSO by establishing trust relationships between separate identity providers and service providers across different organizations or domains, rather than managing unified access within a single company's PaaS platform.
- B. MAC (Mandatory Access Control) enforces access based on fixed security labels set by a central authority and is not a standard mechanism for web application authentication in PaaS environments.
- C. Multi-factor authentication adds additional verification factors to a login process but does not itself provide a framework for managing or delegating authentication across multiple websites or applications.
Concept tested. RBAC for centralized access control in PaaS environments
Reference. https://learn.microsoft.com/en-us/azure/role-based-access-control/overview
Topics
#federation services#SSO#PaaS authentication#RBAC
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