Certified Information Systems Security Professional (CISSP) — Question 456
Which of the following is the BEST approach to implement multiple servers on a virtual system?
Answer options
- A. Implement one primary function per virtual server and apply individual security configuration for each virtual server.
- B. Implement multiple functions within the same virtual server and apply individual security configurations to each function.
- C. Implement one primary function per virtual server and apply high security configuration on the host operating system.
- D. Implement multiple functions per virtual server and apply the same security configuration for each virtual server.
Correct answer: A
Explanation
The correct answer is A because it ensures that each virtual server is dedicated to a single function, allowing for tailored security measures that minimize risk. Option B is less secure as it combines multiple functions, which can lead to vulnerabilities. Options C and D do not provide the same level of individualized security as A, with D risking uniform vulnerabilities across functions.