Question 1hardmultiple choice
Full question →hardmultiple choiceObjective-mapped
Exhibit
Legacy system constraints - Controller cannot support MFA - Controller cannot support modern encryption - Replacement will not occur for 9 months Compensating measures implemented - Dedicated management VLAN - Firewall ACLs limiting source IPs - Jump host with session recording - Daily configuration backups
Based on the exhibit, what best describes the additional measures applied to the legacy system?
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
Preventive controls, because they stop every possible compromise completely.
The measures do reduce risk, but they do not eliminate all compromise paths and are not being used in the normal ideal way. The important clue is that the primary security requirements cannot be met on the device itself, so alternate controls are used instead.
B
Best answer
Compensating controls, because they reduce risk when the preferred security controls are not possible.
Compensating controls are the best description because the system cannot support MFA or modern encryption, yet the organization still needs to reduce risk until replacement. The VLAN, ACLs, jump host, and session recording provide alternate safeguards that help offset the missing native controls.
C
Distractor review
Corrective controls, because they repair the controller after an incident occurs.
Corrective controls address damage after a security event or restore systems to a secure state. The exhibit describes measures already put in place before an incident to reduce exposure. That makes them compensating, not corrective, controls.
D
Distractor review
Deterrent controls, because they mainly scare attackers away from trying.
Deterrent controls discourage attacks, such as visible signage or warning banners. The exhibit contains concrete technical and procedural restrictions that limit access and increase visibility. Those measures do more than discourage; they compensate for missing native protections.
Common exam trap
Common exam trap: an active trunk can still block the VLAN you need
A trunk being up does not prove every VLAN is crossing it. Check allowed VLAN lists, native VLAN mismatch, VLAN existence and access-port assignment.
Technical deep dive
How to think about this question
VLAN questions usually combine access-port and trunking clues. The key is to identify whether the issue is local to one switchport, caused by the trunk, or caused by the VLAN not existing where it needs to exist.
KKey Concepts to Remember
- Access ports place end devices into a single VLAN.
- Trunk ports carry multiple VLANs between switches.
- Allowed VLAN lists decide which VLANs can cross a trunk.
- Native VLAN mismatch can create confusing symptoms.
TExam Day Tips
- Use show vlan brief to verify access VLANs.
- Use show interfaces trunk to verify trunk state and allowed VLANs.
- Do not treat every same-VLAN issue as a routing problem.
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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 laptop is suspected of being used in a malware incident. It is still powered on and connected to Wi-Fi. What should the responder do before shutting it down?
Question 2
An employee reports a ransomware note on a file server. The server is still powered on, shares are still being accessed, and management wants service restored as quickly as possible. What should the incident response team do first?
Question 3
An employee reports a ransomware note on a finance laptop. The laptop is still powered on, connected to Wi-Fi, and the user says they were just working in a spreadsheet. Management wants the fastest safe response that also preserves evidence. What should the responder do first?
Question 4
You are handed a company laptop suspected in an insider theft case. Legal says the evidence may be needed in court. Which action best preserves admissibility?
Question 5
A developer wants to reduce the risk of SQL injection in a new customer search form. Which two changes are the best mitigations? Select two.
Question 6
A branch office uses a flat LAN, and a compromise on one user workstation could spread quickly to finance systems. Management wants finance workstations isolated from general users, but finance staff still need access to a central finance application and network printer. What is the best design change?
FAQ
Questions learners often ask
What does this SY0-701 question test?
Access ports place end devices into a single VLAN.
What is the correct answer to this question?
The correct answer is: Compensating controls, because they reduce risk when the preferred security controls are not possible. — Compensating controls are the correct answer because the organization cannot implement the preferred protections on the legacy controller, yet it still needs a defensible risk reduction strategy. The segmented VLAN, ACL restrictions, jump host, session recording, and backups are alternate safeguards used to offset that limitation. They are not the ideal controls, but they meaningfully reduce risk until replacement is possible. Why others are wrong: Preventive controls would describe the goal of stopping incidents, but the exhibit specifically says the preferred controls are unavailable. Corrective controls happen after an event and focus on repair or recovery. Deterrent controls mainly discourage attempts rather than constrain access. The key phrase is that these measures are used because the system cannot support the primary protections, which is the hallmark of compensating controls.
What should I do if I get this SY0-701 question wrong?
Then try more questions from the same exam bank and focus on understanding why the wrong options are tempting.
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