CV0-002 · Question #348
One of the goals for a deployment is to have the smallest possible software footprint and still comply with corporate security. Which of the following is the BEST option?
The correct answer is A. Type I hypervisors because they have less overhead. Type I hypervisors are the best option for a deployment requiring the smallest software footprint and compliance with corporate security because they run directly on hardware with minimal overhead.
Question
One of the goals for a deployment is to have the smallest possible software footprint and still comply with corporate security. Which of the following is the BEST option?
Options
- AType I hypervisors because they have less overhead
- BType I hypervisors because they only use CLI
- CType II hypervisors because they need fewer patches
- DType II hypervisors because they only use GUI
How the community answered
(41 responses)- A90% (37)
- B2% (1)
- C2% (1)
- D5% (2)
Why each option
Type I hypervisors are the best option for a deployment requiring the smallest software footprint and compliance with corporate security because they run directly on hardware with minimal overhead.
Type I hypervisors, also known as bare-metal hypervisors, run directly on the host hardware without a full operating system layer beneath them. This architecture results in a significantly smaller software footprint and less system overhead compared to Type II hypervisors, which aligns with the goal of minimal software and enhanced security due to a reduced attack surface.
While many Type I hypervisors are managed via CLI, this characteristic is not the primary reason for their smaller software footprint or inherent security advantage over Type II hypervisors.
Type II hypervisors run on top of a host operating system, requiring patches for both the host OS and the hypervisor application, which typically results in more patching requirements, not fewer.
Type II hypervisors run as applications within a host operating system, inherently leading to a larger software footprint than Type I hypervisors, and while they often provide a GUI, this isn't the defining characteristic for a small footprint.
Concept tested: Type I vs Type II hypervisor benefits
Source: https://learn.microsoft.com/windows-server/virtualization/hyper-v/hyper-v-on-windows-server
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