When the core business of an enterprise requires high isolation and security of the operating environment, which of the following cloud services can be selected to provide dedicated physical host…

Question

Options

• AElastic cloud server ECS
• BCloud Container Instance CCI
• CCloud Container Engine CCE
• DDedicated host DeH

• A
  14% (7)
• B
  4% (2)
• C
  6% (3)
• D
  76% (37)

Explanation

Dedicated Host (DeH) is correct because it provides dedicated physical servers exclusively for a single tenant, ensuring that no other customers share the underlying hardware - which is precisely what high isolation and security requirements demand. Elastic Cloud Server (ECS) runs virtual machines on shared physical infrastructure, so the hardware may be shared with other tenants, making it insufficient for strict isolation needs. Cloud Container Instance (CCI) is a serverless container service where the user has no control over or visibility into the physical host, ruling it out for dedicated resource scenarios. Cloud Container Engine (CCE) is a managed Kubernetes service focused on container orchestration, not on providing dedicated physical host resources. Memory tip: think of DeH as "Dedicated = Dedicated hardware" - when the question mentions physical host resources or hardware-level isolation, DeH is the only service in this list that operates at the physical machine level.

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