What problem does a cloud service broker solve in multi-cloud environments?

• A. A cloud service broker provides a unified interface to discover, compare, and procure services from multiple cloud providers and manage them consistently.
• B. It helps with hardware provisioning in on-prem data centers only.
• C. It replaces cloud providers.
• D. It is used only for private clouds.

Answer: (A)

In multi-cloud environments, a cloud service broker addresses the challenge of discovering, comparing, procuring, and managing services from multiple providers through a single, consistent interface. It exposes a unified catalog of services from various clouds, normalizes differences in APIs and service terms, and automates the provisioning and lifecycle management across providers. This means you can search and evaluate options based on cost, performance, and compliance, then place a single request that the broker translates into the appropriate actions on each provider. Governance and policy enforcement—such as access control, tagging, cost tracking, and security requirements—are applied uniformly, reducing manual integration work and vendor lock-in while improving visibility and control over multi-cloud usage. It doesn’t replace cloud providers, nor is it limited to private clouds or hardware provisioning; instead, it sits above them to streamline cross-cloud operations.