Darryl is an administrator for a visualization company. He is concerned about security vulnerabilities associated with visualization. Which of the following are the most significant issues?

A.
Privilege escalation from one VM to another

B.
The server drive crashing and bringing down all VMs

C.
Viruses moving from one VM to another

D.
Data from one VM being copied to another VM

Explanation:
In a virtualized environment, any issues with the underlying drive affect all the VMs hosted on that drive.

Answer option C is incorrect. Viruses cannot move from one VM to another. This is one strength of a VM.

Answer option A is incorrect. Each VM behaves like a separate server. Privilege escalation between VMs is impossible.

Answer option D is incorrect. Data cannot be inadvertently copied from one VM to another with a properly configured VM.