Question 1easymultiple choice
Full question →easymultiple choiceObjective-mapped
A security team configures the SIEM to alert when a user account has several failed logins followed by a successful login from a new location. What type of control is this?
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, because it blocks the login attempt before it occurs.
Preventive controls are designed to stop an incident before it happens, such as MFA or access restrictions.
B
Best answer
Detective control, because it identifies suspicious activity after the event has started.
This is a detective control because the SIEM is observing activity and generating an alert when a suspicious pattern appears. It does not stop the login by itself, but it helps security staff notice possible compromise quickly. Detection is important for investigation and response, especially when an attacker has already obtained valid credentials.
C
Distractor review
Corrective control, because it automatically fixes the account after the login succeeds.
Corrective controls respond after a problem is found by reducing damage or restoring systems, such as restoring backups or reimaging a device.
D
Distractor review
Deterrent control, because it discourages attackers from trying to sign in.
Deterrent controls aim to discourage unwanted behavior, such as warning banners or visible cameras, rather than monitor and alert on activity.
Common exam trap
Common exam trap: NAT rules depend on direction and matching traffic
NAT is not only about the public address. The inside/outside interface roles and the ACL or rule that matches traffic are just as important.
Technical deep dive
How to think about this question
NAT questions usually test address translation, overload/PAT behaviour, static mappings and whether the right traffic is being translated. Read the interface direction and address terms carefully.
KKey Concepts to Remember
- Static NAT maps one inside address to one outside address.
- PAT allows many inside hosts to share one public address using ports.
- Inside local and inside global describe the private and translated addresses.
- NAT ACLs identify traffic for translation, not always security filtering.
TExam Day Tips
- Identify inside and outside interfaces first.
- Check whether the scenario needs static NAT, dynamic NAT or PAT.
- Do not confuse NAT matching ACLs with normal packet-filtering intent.
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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
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FAQ
Questions learners often ask
What does this SY0-701 question test?
Static NAT maps one inside address to one outside address.
What is the correct answer to this question?
The correct answer is: Detective control, because it identifies suspicious activity after the event has started. — A SIEM alert that flags a suspicious login pattern is a detective control. The system is not preventing the sign-in or directly correcting the account; it is identifying a potentially risky event so analysts can investigate. In practice, detective controls are common for logging, alerting, and monitoring because they provide visibility into what happened and help teams respond before additional damage occurs. Why others are wrong: Preventive controls stop an event from occurring, which the SIEM alert does not do. Corrective controls repair damage or return systems to normal after an incident, and this alert is not repairing anything. Deterrent controls are meant to discourage attacks through visible warnings or barriers, but they do not analyze login behavior or generate security alerts.
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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