The answer is to mandate security awareness training for all employees, focusing on phishing identification. This is the correct first measure because the root cause of the breach was a human error—an employee clicking a malicious link in a phishing email—and no technical control can fully prevent a user from willingly bypassing security. Security awareness training directly addresses this human factor by teaching employees how to recognize suspicious emails, links, and attachments, which is the core of phishing prevention. On the CompTIA ITF+ FC0-U61 exam, this question tests your understanding that people are the most common attack vector, and it often appears in scenarios where a simple technical fix seems tempting but fails to address the root cause. A common trap is choosing antivirus or a firewall, but those are secondary defenses; without trained users, attackers can always find a way in. Remember the memory tip: "Train the brain before the firewall"—because a well-trained user is your strongest first line of defense against phishing.
FC0-U61 Security Practice Question
This FC0-U61 practice question tests your understanding of security. 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.
A small real estate office with 12 employees has been using the same network setup for five years. Employees use both company-issued laptops and personal smartphones to access email and client listings. Last week, an employee clicked a link in a phishing email, which led to a ransomware infection on the company file server. The server was encrypted, and the attackers demanded a ransom. The office had no backups; all client data and contracts were lost. The office manager wants to prevent such incidents in the future. Which of the following should be the FIRST security measure implemented, considering the root cause of the breach?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue: "first"
Why it matters: Order matters here. You are being tested on which action comes before the others — not which action is generally useful.
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Mandate security awareness training for all employees, focusing on phishing identification
The root cause was a phishing email that tricked an employee. While technical controls like antivirus (A), firewalls (C), and encryption (D) are valuable, they do not address the human factor. Security awareness training (B) educates users to recognize phishing attempts, reducing the likelihood of similar incidents. Without training, other controls can be bypassed. Option B is the most direct and effective first step.
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.
✗
Install antivirus software on all company laptops and personal devices
Why it's wrong here
Antivirus may not catch sophisticated phishing links or ransomware; it is reactive, not preventive against user error.
✗
Deploy a next-generation firewall with intrusion prevention
Why it's wrong here
Firewalls can block malicious traffic but do not prevent users from clicking links or entering credentials.
✗
Enable full-disk encryption on all company laptops
Why it's wrong here
Encryption protects data at rest but does not prevent ransomware from encrypting files or stop phishing.
✓
Mandate security awareness training for all employees, focusing on phishing identification
Why this is correct
Training addresses the root cause by empowering users to avoid phishing attacks.
Clue confirmation
The clue word "first" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
Common exam traps
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.
Detailed technical explanation
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.
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 practitioner preparing for the FC0-U61 exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.
What to study next
Got this wrong? Here's your next step.
Identify which FC0-U61 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Security — This question tests Security — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Mandate security awareness training for all employees, focusing on phishing identification — The root cause was a phishing email that tricked an employee. While technical controls like antivirus (A), firewalls (C), and encryption (D) are valuable, they do not address the human factor. Security awareness training (B) educates users to recognize phishing attempts, reducing the likelihood of similar incidents. Without training, other controls can be bypassed. Option B is the most direct and effective first step.
What should I do if I get this FC0-U61 question wrong?
Identify which FC0-U61 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Are there clue words in this question I should notice?
Yes — watch for: "first". Order matters here. You are being tested on which action comes before the others — not which action is generally useful.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Question Discussion
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