mediummultiple choiceObjective-mapped

An IDS raises an alert for a possible SQL injection attack against an internal reporting portal. The web server logs show the source IP belongs to the company's vulnerability scanner, and the requests match the scanner's normal test pattern. What is the most appropriate analyst action?

Question 1mediummultiple choice
Full question →

An IDS raises an alert for a possible SQL injection attack against an internal reporting portal. The web server logs show the source IP belongs to the company's vulnerability scanner, and the requests match the scanner's normal test pattern. What is the most appropriate analyst action?

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

Treat the alert as a confirmed breach and begin password resets for all portal users.

The source and request pattern indicate authorized testing, not evidence of an actual breach.

B

Best answer

Mark the alert as a likely false positive after verifying the scanner schedule and source IP.

Authorized scanners often resemble attacks, so confirming the source and schedule is the right validation step.

C

Distractor review

Block the scanner IP permanently to prevent future alerts from the same host.

Blocking an approved scanner can break vulnerability management and does not solve the validation problem.

D

Distractor review

Quarantine the reporting server because IDS alerts always indicate active exploitation.

IDS alerts require context; many are benign tests, misconfigurations, or known maintenance activities.

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.

Related practice questions

Related SY0-701 practice-question pages

Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.

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.

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: Mark the alert as a likely false positive after verifying the scanner schedule and source IP. — The analyst should verify that the traffic came from an approved vulnerability scanner and that the scan was scheduled. Internal security tools often generate attack-like patterns by design, so the key task is distinguishing authorized testing from genuine exploitation. Once the source, timing, and scan profile match an approved activity, the alert can be classified as a likely false positive and documented accordingly. Why others are wrong: Treating it as a breach or quarantining the server is too aggressive without corroborating evidence. Permanently blocking the scanner would interfere with recurring security testing and still would not confirm whether the alert was valid. The safest operational choice is to validate the scanner context first.

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.

Discussion

Loading comments…

Sign in to join the discussion.