- A
Move the console to a separate management network and restrict access to admin hosts only.
Administrative interfaces should not be reachable from ordinary user endpoints. Moving the console to a dedicated management network and allowing access only from approved admin systems reduces the attack surface and limits who can even attempt to log in. That is a strong hardening control because it addresses both exposure and misuse. If a workstation should never manage servers, network-level segmentation is the right place to enforce that boundary before authentication is even attempted.
- B
Increase the number of shared passwords so administrators can log in faster.
Why wrong: Sharing more passwords weakens accountability and makes it harder to trace or limit administrative misuse.
- C
Leave the console exposed but shorten the password expiration period.
Why wrong: Password rotation alone does not prevent unauthorized employees from reaching the management interface in the first place.
- D
Disable logging so failed attempts do not generate noise.
Why wrong: Disabling logs removes visibility into suspicious access attempts and makes it harder to detect abuse or compromise.
Quick Answer
The answer is to move the console to a separate management network and restrict access to admin hosts only. This is the best hardening action because it applies network segmentation and the principle of least privilege, isolating the administrative interface from the user network to prevent lateral movement if a workstation is compromised. On the Security+ SY0-701 exam, this scenario tests your understanding of out-of-band management and defense-in-depth controls for exposed admin interfaces, often appearing as a trap where candidates mistakenly choose to enable MFA or change the default port—both are helpful but do not eliminate the fundamental risk of network-level exposure. Remember the memory tip: “Segment to prevent, don’t just patch the vent”—isolation stops the attack before it starts.
SY0-701 Threats, Vulnerabilities, and Mitigations Practice Question
This SY0-701 practice question tests your understanding of threats, vulnerabilities, and mitigations. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
An internal file server has an administrative web console exposed on the same network as all user laptops. A scan shows that any authenticated employee can reach the console, and several failed login attempts are coming from a workstation that should never manage servers. What is the best hardening action?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue:
"best"Why it matters: Signals that multiple options may be partially correct. Choose the option that most directly solves the exact problem described, not the one that sounds most complete.
Clue:
"never"Why it matters: Absolute qualifier. True only if the statement has zero exceptions — be cautious of options that seem obvious but break down in edge cases.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
Move the console to a separate management network and restrict access to admin hosts only.
The administrative web console should be isolated on a separate management network (out-of-band management) with strict access control lists (ACLs) allowing only designated admin hosts. This prevents lateral movement from compromised user workstations and eliminates the attack surface exposed to all authenticated employees. Network segmentation is a fundamental defense-in-depth control for managing critical infrastructure, as it enforces the principle of least privilege at the network layer.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Move the console to a separate management network and restrict access to admin hosts only.
Why this is correct
Administrative interfaces should not be reachable from ordinary user endpoints. Moving the console to a dedicated management network and allowing access only from approved admin systems reduces the attack surface and limits who can even attempt to log in. That is a strong hardening control because it addresses both exposure and misuse. If a workstation should never manage servers, network-level segmentation is the right place to enforce that boundary before authentication is even attempted.
Clue confirmation
The clue words "best", "never" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Increase the number of shared passwords so administrators can log in faster.
Why it's wrong here
Sharing more passwords weakens accountability and makes it harder to trace or limit administrative misuse.
- ✗
Leave the console exposed but shorten the password expiration period.
Why it's wrong here
Password rotation alone does not prevent unauthorized employees from reaching the management interface in the first place.
- ✗
Disable logging so failed attempts do not generate noise.
Why it's wrong here
Disabling logs removes visibility into suspicious access attempts and makes it harder to detect abuse or compromise.
Common exam traps
Common exam trap: answer the scenario, not the keyword
CompTIA often tests the misconception that password policies (rotation, complexity, or expiration) are sufficient hardening for exposed management interfaces, when in fact network segmentation and access control are the primary mitigations.
Detailed technical explanation
How to think about this question
In practice, management interfaces like iDRAC, iLO, or web-based admin consoles should be placed on a dedicated VLAN with RFC 1918 private addressing and accessed via a jump box or VPN. This aligns with the NIST SP 800-53 AC-3 (Access Enforcement) and SC-7 (Boundary Protection) controls. A common real-world mistake is relying solely on host-based firewalls or passwords, which are insufficient against lateral movement from a compromised endpoint on the same broadcast domain.
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.
TExam Day Tips
- 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.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A security team runs a vulnerability scan on a web application and discovers an unpatched SQL injection flaw. The team prioritises remediation by CVSS score — critical flaws are patched within 24 hours, high within 7 days. Questions like this test whether you understand vulnerability management processes, scanning tools, and remediation prioritisation.
What to study next
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FAQ
Questions learners often ask
What does this SY0-701 question test?
Threats, Vulnerabilities, and Mitigations — This question tests Threats, Vulnerabilities, and Mitigations — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Move the console to a separate management network and restrict access to admin hosts only. — The administrative web console should be isolated on a separate management network (out-of-band management) with strict access control lists (ACLs) allowing only designated admin hosts. This prevents lateral movement from compromised user workstations and eliminates the attack surface exposed to all authenticated employees. Network segmentation is a fundamental defense-in-depth control for managing critical infrastructure, as it enforces the principle of least privilege at the network layer.
What should I do if I get this SY0-701 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Are there clue words in this question I should notice?
Yes — watch for: "best", "never". Signals that multiple options may be partially correct. Choose the option that most directly solves the exact problem described, not the one that sounds most complete.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
Same concept, more angles
2 more ways this is tested on SY0-701
These questions test the same concept from different angles. Work through them to make sure you can recognise it however the exam phrases it.
Variation 1. A vulnerability scan finds that an administrative SSH service on a Linux server is listening on 0.0.0.0 and is reachable from the internet. The server is meant to be managed only from the internal admin subnet. What is the best remediation?
medium- A.Patch the SSH client on administrator laptops so the server cannot be reached externally.
- ✓ B.Restrict SSH to the management network and block public access with firewall or host-based rules.
- C.Enable a captive portal on the public interface so only authenticated users see the service.
- D.Replace SSH with FTP because FTP can be configured to allow administrative access more easily.
Why B: Option B is correct because the vulnerability is that SSH is exposed to the internet on 0.0.0.0, which violates the principle of least privilege and exposes the administrative interface to unauthorized access. The best remediation is to restrict SSH to the internal management subnet using firewall rules (e.g., iptables, security group ACLs) or host-based rules (e.g., tcpwrappers, /etc/hosts.allow), ensuring only trusted internal IPs can reach the service. This directly addresses the exposure without changing the protocol or client configuration.
Variation 2. A vulnerability scan finds an administrative SSH service listening on 0.0.0.0 on a server that should be managed only from the internal network. What is the main security issue?
easy- ✓ A.Exposed management service
- B.Default credentials
- C.Outdated component
- D.Weak permissions
Why A: The SSH service binding to 0.0.0.0 means it is listening on all network interfaces, including external-facing ones. This exposes the administrative management interface to potentially untrusted networks, violating the principle of least privilege and increasing the attack surface. The main security issue is that a service intended for internal management only is accessible from outside the trusted internal network.
Last reviewed: Jun 30, 2026
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