Question 1easymultiple choice
Full question →easymultiple choiceObjective-mapped
A restricted server room opens only with a badge, and an alarm sounds if the door is left open too long. Which control type is the alarm?
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 control
A preventive control stops the event, but the alarm activates after the issue begins.
B
Best answer
Detective control
A door alarm is a detective control because it alerts staff after a condition occurs, such as the door being left open too long or forced open. It helps security personnel notice a problem quickly so they can respond. In this scenario, the badge controls access, while the alarm detects an abnormal state and signals that action is needed.
C
Distractor review
Corrective control
A corrective control fixes a problem after it happens, but the alarm itself only reports the issue.
D
Distractor review
Deterrent control
A deterrent control discourages bad behavior, but an alarm primarily detects and announces a problem.
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.
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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
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Question 2
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Question 3
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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
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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?
Read the scenario before looking for a memorised answer.
What is the correct answer to this question?
The correct answer is: Detective control — The alarm is a detective control because its purpose is to identify and announce that something abnormal has occurred. It does not prevent the door from opening by itself, and it does not repair the problem afterward. Instead, it helps staff become aware of an access issue quickly so they can investigate or respond. This is a common example of layering controls: the badge restricts access, and the alarm detects misuse or mistakes. Why others are wrong: Preventive controls stop an event before it occurs, such as a lock or access rule. Corrective controls repair or restore after an incident, such as restoring a damaged system. Deterrent controls discourage an action, like warning signs or visible cameras. Since the alarm notifies people about the problem, detective is the best match.
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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