easymultiple choiceObjective-mapped

A vendor says a patch for a critical flaw in a public-facing application will not be available for 30 days, but the service must stay online. What is the best short-term risk treatment?

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A vendor says a patch for a critical flaw in a public-facing application will not be available for 30 days, but the service must stay online. What is the best short-term risk treatment?

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

Accept the risk without making any changes because the patch is not available yet.

Accepting risk without added safeguards may be unreasonable when a known critical exposure is still reachable.

B

Distractor review

Avoid the risk by permanently shutting down the application.

Avoidance is usually too disruptive here because the business requires the service to remain available.

C

Distractor review

Transfer the risk to an insurance policy and wait for the patch.

Insurance may help financially, but it does not reduce the immediate technical exposure of the system.

D

Best answer

Implement compensating controls, such as tighter filtering and temporary restrictions, until the patch is released.

This is the best option because the business must keep the application online, but the known vulnerability still needs risk reduction. Compensating controls are temporary safeguards that lower exposure when a permanent fix is unavailable. Examples include stricter access filtering, disabling unnecessary features, or adding monitoring until the vendor patch can be applied safely.

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

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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: Implement compensating controls, such as tighter filtering and temporary restrictions, until the patch is released. — Compensating controls are the best short-term treatment when a critical vulnerability cannot be patched yet and the system must stay available. The goal is to reduce risk without creating unnecessary business disruption. Temporary restrictions, filtering, and extra monitoring can lower the chance of exploitation until a permanent fix is released. This is a practical and common operational response. Why others are wrong: Doing nothing leaves a critical flaw exposed. Avoidance would remove a required business service, which is too disruptive in this scenario. Insurance may help with financial loss, but it does not actually harden the vulnerable application or stop an attack.

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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