CompTIA A+ Core 1 (220-1101) — Question 525

Client-side virtualization guest machines have security requirements similar to physical machines, but they also need to ensure separation from other guest machines. Which of the following BEST describes this client-side guest security requirement?

Answer options

• A. Isolation
• B. Authentication
• C. Hardening
• D. Authorization

Correct answer: A

Explanation

The correct answer is 'Isolation' because it emphasizes the need for virtual machines to operate separately to prevent unauthorized access or interference. The other options, such as 'Authentication', 'Hardening', and 'Authorization', do not specifically address the requirement for separation between guest machines.