Question 1mediummultiple choice
Full question →mediummultiple choiceObjective-mapped
A company wants to allow employees to securely access internal resources from home via the internet. Which method provides the highest level of security for remote desktop connections?
Answer choices
Why each option matters
Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.
A
Distractor review
Open port 3389 on the firewall and enable Remote Desktop.
Exposing RDP directly to the internet is extremely risky and prone to brute-force attacks.
B
Distractor review
Configure Remote Desktop to use a non-standard port.
While this reduces automated scans, it does not provide encryption or authentication beyond basic RDP security.
C
Best answer
Require the use of a VPN connection before establishing a Remote Desktop session.
VPN encrypts all traffic and requires authentication before granting network access, adding a layer of security.
D
Distractor review
Place the remote desktop server in a DMZ with outbound restrictions.
Placing a server in a DMZ can reduce local network exposure but still exposes it to the internet without the protection of a VPN.
Common exam trap
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Technical deep dive
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
- Use explanations to understand the rule behind the answer.
TExam Day Tips
- Underline the problem statement mentally.
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Related practice questions
Related 220-1102 practice-question pages
Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.
CompTIA A+ hardware practice questions
Practise 220-1102 questions linked to CompTIA A+ hardware.
CompTIA A+ mobile devices practice questions
Practise 220-1102 questions linked to CompTIA A+ mobile devices.
CompTIA A+ networking practice questions
Practise 220-1102 questions linked to CompTIA A+ networking.
CompTIA A+ operating systems practice questions
Practise 220-1102 questions linked to CompTIA A+ operating systems.
CompTIA A+ security practice questions
Practise 220-1102 questions linked to CompTIA A+ security.
CompTIA A+ software troubleshooting questions
Practise 220-1102 questions linked to CompTIA A+ software troubleshooting questions.
CompTIA A+ operational procedures questions
Practise 220-1102 questions linked to CompTIA A+ operational procedures questions.
More questions from this exam
Keep practising from the same exam bank, or move into a focused topic page if this question exposed a weak area.
Question 1
A change advisory board (CAB) approved a standard change to update antivirus definitions on all servers. The technician completes the update on a file server and verifies the server is functioning normally. According to change management best practices, what documentation should the technician complete?
Question 2
A company's change management policy requires all server changes to be approved by the Change Advisory Board (CAB). A technician discovers that a critical database server's operating system needs a security patch to comply with a new regulatory requirement that takes effect in one week. The patch has a known risk of causing service downtime. The next scheduled CAB meeting is in two weeks. What should the technician do FIRST?
Question 3
A company is implementing a bring-your-own-device (BYOD) policy and needs to ensure that corporate data on employee mobile devices is protected. Which of the following is the MOST important technical control to implement?
Question 4
A company requires employees to present both a smart card and a PIN to log into their workstations. Which authentication principle is being implemented?
Question 5
A company requires all Windows 10 workstations to be able to join an Active Directory domain. Which edition of Windows 10 must be installed on these workstations?
Question 6
A change advisory board (CAB) approves an emergency change to apply a critical security patch to a critical server. After the patch is applied and the server is verified operational, the technician completes the documentation. According to change management best practices, what post-implementation step is unique to emergency changes?
FAQ
Questions learners often ask
What does this 220-1102 question test?
Read the scenario before looking for a memorised answer.
What is the correct answer to this question?
The correct answer is: Require the use of a VPN connection before establishing a Remote Desktop session. — Using a VPN is the most secure way to allow remote desktop access. The VPN creates an encrypted tunnel and requires strong authentication (often with MFA) before the user can even reach the internal network. This significantly reduces the attack surface compared to other methods.
What should I do if I get this 220-1102 question wrong?
Then try more questions from the same exam bank and focus on understanding why the wrong options are tempting.
Discussion
Loading comments…
Sign in to join the discussion.