Certified Cloud Security Professional (CCSP) — Question 266

Why does a Type 1 hypervisor typically offer tighter security controls than a Type 2 hypervisor?

Answer options

• A. A Type 1 hypervisor also controls patching of its hosted virtual machines ensure they are always secure.
• B. A Type 1 hypervisor is tied directly to the bare metal and only runs with code necessary to perform its specific mission.
• C. A Type 1 hypervisor performs hardware-level encryption for tighter security and efficiency.
• D. A Type 1 hypervisor only hosts virtual machines with the same operating systems as the hypervisor.

Correct answer: B

Explanation

The correct answer is B because a Type 1 hypervisor runs directly on the hardware, minimizing its attack surface and allowing for tighter security controls. In contrast, options A, C, and D are incorrect as they either misrepresent the functions of a Type 1 hypervisor or do not accurately contribute to its security advantages.