CompTIA Network+ (N10-009) — Question 356

Which of the following can help prevent unauthorized modifications to hardware when designing an MDF closet?

Answer options

• A. Lockable cabinets
• B. Uninterruptable power supply
• C. Port security
• D. Microsegmentation

Correct answer: A

Explanation

Lockable cabinets are an effective way to prevent unauthorized access and modifications to hardware, ensuring that only authorized personnel can make changes. The other options, such as Uninterruptable power supply, Port security, and Microsegmentation, focus on protecting data and network integrity rather than directly securing physical hardware.