ECCouncil 712-50 (EC-Council Certified CISO) Practice Test 34

Question 330

Developers use a managed runtime and assume the provider protects unsafe application logic. What should the decision-maker choose?

  1. PaaS application code security
  2. Cloud provider physical security
  3. IaaS guest OS maintenance
  4. Cloud configuration review
  5. Cloud data classification

Explanation

Correct Answer

A:

The customer remains responsible for its code, data handling, and configuration in a managed application platform. By contrast, Cloud configuration review is relevant when a storage service becomes publicly exposed through tenant-managed settings, not as a substitute for PaaS application code security in this case.

Incorrect Answers

B:

The cloud provider owns facilities and underlying infrastructure protection in standard public-cloud models; it helps when the CISO is trying to assign physical data-center perimeter maintenance in a public-cloud service, whereas the present requirement arises because developers use a managed runtime and assume the provider protects unsafe application logic.

C:

For typical IaaS, the customer manages guest OS security even though the provider operates the physical host; it helps when the business runs virtual machines and asks who must patch their operating systems, whereas the present requirement arises because developers use a managed runtime and assume the provider protects unsafe application logic.

D:

The customer must validate its resource configuration, even where infrastructure is provider-managed; this is pertinent when a storage service becomes publicly exposed through tenant-managed settings, in contrast with the actual gap where developers use a managed runtime and assume the provider protects unsafe application logic.

E:

The customer remains accountable for classifying data and deciding lawful use and protection; this provides its benefit when developers move regulated records into cloud resources without considering their handling obligations; the matter at hand is instead that developers use a managed runtime and assume the provider protects unsafe application logic.

Question 331

A SaaS HR application is hosted by a vendor but departed staff retain access. What action would satisfy this constraint most directly?

  1. Cloud shared responsibility matrix
  2. SaaS user access governance
  3. Cloud inherited control evidence
  4. Cloud configuration review

Explanation

Correct Answer

B:

The customer typically governs identities, entitlements, and user lifecycle for its SaaS tenant. By contrast, Cloud configuration review is relevant when a storage service becomes publicly exposed through tenant-managed settings, not as a substitute for SaaS user access governance in this case.

Incorrect Answers

A:

A responsibility matrix maps service-specific provider and customer duties, including escalation dependencies; that helps with the separate case where incident teams repeatedly argue about which side should investigate a failed service, not with the issue that a SaaS HR application is hosted by a vendor but departed staff retain access.

C:

Provider assurance reports can substantiate inherited infrastructure safeguards within their audited scope; this provides its benefit when auditors demand proof of physical host controls that the cloud provider operates; the matter at hand is instead that a SaaS HR application is hosted by a vendor but departed staff retain access.

D:

The customer must validate its resource configuration, even where infrastructure is provider-managed; it helps when a storage service becomes publicly exposed through tenant-managed settings, whereas the present requirement arises because a SaaS HR application is hosted by a vendor but departed staff retain access.

Question 332

The CISO is trying to assign physical data-center perimeter maintenance in a public-cloud service. What approach should the accountable team prioritize?

  1. Cloud data classification
  2. Cloud provider physical security
  3. PaaS application code security
  4. IaaS guest OS maintenance

Explanation

Correct Answer

B:

The cloud provider owns facilities and underlying infrastructure protection in standard public-cloud models. By contrast, Cloud data classification is relevant when developers move regulated records into cloud resources without considering their handling obligations, not as a substitute for Cloud provider physical security in this case.

Incorrect Answers

A:

The customer remains accountable for classifying data and deciding lawful use and protection; it would be a fit if developers move regulated records into cloud resources without considering their handling obligations, whereas the required response must deal with the fact that the CISO is trying to assign physical data-center perimeter maintenance in a public-cloud service.

C:

The customer remains responsible for its code, data handling, and configuration in a managed application platform; this provides its benefit when developers use a managed runtime and assume the provider protects unsafe application logic; the matter at hand is instead that the CISO is trying to assign physical data-center perimeter maintenance in a public-cloud service.

D:

For typical IaaS, the customer manages guest OS security even though the provider operates the physical host; that is relevant if the business runs virtual machines and asks who must patch their operating systems, but it does not directly resolve the need arising when the CISO is trying to assign physical data-center perimeter maintenance in a public-cloud service.

Question 333

A storage service becomes publicly exposed through tenant-managed settings. What is the best-targeted intervention?

  1. Cloud inherited control evidence
  2. Cloud configuration review
  3. Cloud data classification
  4. Cloud provider physical security

Explanation

Correct Answer

B:

The customer must validate its resource configuration, even where infrastructure is provider-managed. By contrast, Cloud data classification is relevant when developers move regulated records into cloud resources without considering their handling obligations, not as a substitute for Cloud configuration review in this case.

Incorrect Answers

A:

Provider assurance reports can substantiate inherited infrastructure safeguards within their audited scope; such an effect addresses a situation where auditors demand proof of physical host controls that the cloud provider operates rather than the situation where a storage service becomes publicly exposed through tenant-managed settings.

C:

The customer remains accountable for classifying data and deciding lawful use and protection; the condition under which it applies is that developers move regulated records into cloud resources without considering their handling obligations, unlike the condition in the question, where a storage service becomes publicly exposed through tenant-managed settings.

D:

The cloud provider owns facilities and underlying infrastructure protection in standard public-cloud models; it would be a fit if the CISO is trying to assign physical data-center perimeter maintenance in a public-cloud service, whereas the required response must deal with the fact that a storage service becomes publicly exposed through tenant-managed settings.

Question 334

Developers move regulated records into cloud resources without considering their handling obligations. What should the decision-maker choose?

  1. Cloud configuration review
  2. Cloud provider physical security
  3. IaaS guest OS maintenance
  4. Cloud data classification

Explanation

Correct Answer

D:

The customer remains accountable for classifying data and deciding lawful use and protection. By contrast, Cloud provider physical security is relevant when the CISO is trying to assign physical data-center perimeter maintenance in a public-cloud service, not as a substitute for Cloud data classification in this case.

Incorrect Answers

A:

The customer must validate its resource configuration, even where infrastructure is provider-managed; that helps with the separate case where a storage service becomes publicly exposed through tenant-managed settings, not with the issue that developers move regulated records into cloud resources without considering their handling obligations.

B:

The cloud provider owns facilities and underlying infrastructure protection in standard public-cloud models; the condition under which it applies is that the CISO is trying to assign physical data-center perimeter maintenance in a public-cloud service, unlike the condition in the question, where developers move regulated records into cloud resources without considering their handling obligations.

C:

For typical IaaS, the customer manages guest OS security even though the provider operates the physical host; the condition under which it applies is that the business runs virtual machines and asks who must patch their operating systems, unlike the condition in the question, where developers move regulated records into cloud resources without considering their handling obligations.

Question 335

Auditors demand proof of physical host controls that the cloud provider operates. What action would satisfy this constraint most directly?

  1. SaaS user access governance
  2. IaaS guest OS maintenance
  3. Cloud configuration review
  4. Cloud inherited control evidence

Explanation

Correct Answer

D:

Provider assurance reports can substantiate inherited infrastructure safeguards within their audited scope. By contrast, Cloud configuration review is relevant when a storage service becomes publicly exposed through tenant-managed settings, not as a substitute for Cloud inherited control evidence in this case.

Incorrect Answers

A:

The customer typically governs identities, entitlements, and user lifecycle for its SaaS tenant; it would be a fit if a SaaS HR application is hosted by a vendor but departed staff retain access, whereas the required response must deal with the fact that auditors demand proof of physical host controls that the cloud provider operates.

B:

For typical IaaS, the customer manages guest OS security even though the provider operates the physical host; the alternative concern is that the business runs virtual machines and asks who must patch their operating systems, but the tested need stems from the fact that auditors demand proof of physical host controls that the cloud provider operates.

C:

The customer must validate its resource configuration, even where infrastructure is provider-managed; the condition for this measure is that a storage service becomes publicly exposed through tenant-managed settings, whereas the current question concerns a case where auditors demand proof of physical host controls that the cloud provider operates.

Question 336

Two separate conditions require suitable responses: (1) the CISO is trying to assign physical data-center perimeter maintenance in a public-cloud service; (2) incident teams repeatedly argue about which side should investigate a failed service. Which TWO options directly satisfy these requirements? Choose TWO.

  1. IaaS guest OS maintenance
  2. Cloud data classification
  3. Cloud provider physical security
  4. SaaS user access governance
  5. Cloud shared responsibility matrix
  6. Cloud inherited control evidence

Explanation

Correct Answers

C:

For the requirement that the CISO is trying to assign physical data-center perimeter maintenance in a public-cloud service, the cloud provider owns facilities and underlying infrastructure protection in standard public-cloud models; Cloud shared responsibility matrix separately addresses the need that incident teams repeatedly argue about which side should investigate a failed service.

E:

For the requirement that incident teams repeatedly argue about which side should investigate a failed service, a responsibility matrix maps service-specific provider and customer duties, including escalation dependencies; Cloud provider physical security separately addresses the need that the CISO is trying to assign physical data-center perimeter maintenance in a public-cloud service.

Incorrect Answers

A:

For typical IaaS, the customer manages guest OS security even though the provider operates the physical host; it helps when the business runs virtual machines and asks who must patch their operating systems, whereas the present requirement arises because the CISO is trying to assign physical data-center perimeter maintenance in a public-cloud service; the other need in this item is that incident teams repeatedly argue about which side should investigate a failed service.

B:

The customer remains accountable for classifying data and deciding lawful use and protection; the condition under which it applies is that developers move regulated records into cloud resources without considering their handling obligations, unlike the condition in the question, where incident teams repeatedly argue about which side should investigate a failed service.

D:

The customer typically governs identities, entitlements, and user lifecycle for its SaaS tenant; this provides its benefit when a SaaS HR application is hosted by a vendor but departed staff retain access; the matter at hand is instead that the CISO is trying to assign physical data-center perimeter maintenance in a public-cloud service; the other need in this item is that incident teams repeatedly argue about which side should investigate a failed service.

F:

Provider assurance reports can substantiate inherited infrastructure safeguards within their audited scope; it would be a fit if auditors demand proof of physical host controls that the cloud provider operates, whereas the required response must deal with the fact that the CISO is trying to assign physical data-center perimeter maintenance in a public-cloud service; the other need in this item is that incident teams repeatedly argue about which side should investigate a failed service.

Question 337

A multinational payments operator is connecting security operations to enterprise outcomes. Similar alerts are escalated inconsistently even when their business impacts differ. What action would satisfy this constraint most directly?

  1. Major-incident commander
  2. Operational resilience KPI
  3. Incident severity matrix
  4. Incident shift-handover briefing

Explanation

Correct Answer

C:

Severity criteria map scope, disruption, sensitivity, and urgency to response authority and targets. By contrast, Major-incident commander is relevant when several teams are independently changing systems during a broad production compromise, not as a substitute for Incident severity matrix in this case.

Incorrect Answers

A:

An incident commander coordinates priorities, decisions, communications, and operational control; the condition under which it applies is that several teams are independently changing systems during a broad production compromise, unlike the condition in the question, where similar alerts are escalated inconsistently even when their business impacts differ.

B:

Resilience metrics connect availability, achieved recovery time, and disruption outcomes to agreed tolerances; its proper use case is one in which management wants to measure actual ability to sustain and restore its critical payment service, not one in which similar alerts are escalated inconsistently even when their business impacts differ.

D:

A structured shift handover transfers the incident timeline, active hypotheses, task owners, escalation contacts, and outstanding decisions to the incoming responders; this is pertinent when the overnight response shift takes over an active intrusion without receiving unresolved decisions, last-known indicators, or containment status, in contrast with the actual gap where similar alerts are escalated inconsistently even when their business impacts differ.

Question 338

An overnight material alert sits unattended because there is no assigned responder. What approach should the accountable team prioritize?

  1. Incident severity matrix
  2. Major-incident commander
  3. On-call incident roster
  4. Runbook version testing

Explanation

Correct Answer

C:

An on-call roster establishes continuous accountable coverage and fallback contacts. By contrast, Major-incident commander is relevant when several teams are independently changing systems during a broad production compromise, not as a substitute for On-call incident roster in this case.

Incorrect Answers

A:

Severity criteria map scope, disruption, sensitivity, and urgency to response authority and targets; the alternative concern is that similar alerts are escalated inconsistently even when their business impacts differ, but the tested need stems from the fact that an overnight material alert sits unattended because there is no assigned responder.

B:

An incident commander coordinates priorities, decisions, communications, and operational control; deploying it would matter if several teams are independently changing systems during a broad production compromise, but the deciding issue here is that an overnight material alert sits unattended because there is no assigned responder.

D:

Periodic exercise and version review keep response instructions operationally valid; its proper use case is one in which teams rely on incident steps that reference retired systems and staff, not one in which an overnight material alert sits unattended because there is no assigned responder.

Question 339

Defenders have never practiced a realistic attack path against a crown-jewel service. What is the best-targeted intervention?

  1. Recovery handoff checklist
  2. On-call incident roster
  3. Threat-led exercise
  4. Incident shift-handover briefing

Explanation

Correct Answer

C:

Threat-led exercises validate coordinated detection, prevention, and response against plausible adversary behavior. By contrast, Incident shift-handover briefing is relevant when the overnight response shift takes over an active intrusion without receiving unresolved decisions, last-known indicators, or containment status, not as a substitute for Threat-led exercise in this case.

Incorrect Answers

A:

A recovery checklist requires clean restoration, validation, monitoring, and formal service handoff; this is pertinent when containment succeeds but restored systems are placed back online without integrity verification, in contrast with the actual gap where defenders have never practiced a realistic attack path against a crown-jewel service.

B:

An on-call roster establishes continuous accountable coverage and fallback contacts; this is pertinent when an overnight material alert sits unattended because there is no assigned responder, in contrast with the actual gap where defenders have never practiced a realistic attack path against a crown-jewel service.

D:

A structured shift handover transfers the incident timeline, active hypotheses, task owners, escalation contacts, and outstanding decisions to the incoming responders; the condition for this measure is that the overnight response shift takes over an active intrusion without receiving unresolved decisions, last-known indicators, or containment status, whereas the current question concerns a case where defenders have never practiced a realistic attack path against a crown-jewel service.

Question 340

Several teams are independently changing systems during a broad production compromise. What should the decision-maker choose?

  1. Runbook version testing
  2. Threat-led exercise
  3. Operational resilience KPI
  4. Major-incident commander

Explanation

Correct Answer

D:

An incident commander coordinates priorities, decisions, communications, and operational control. By contrast, Threat-led exercise is relevant when defenders have never practiced a realistic attack path against a crown-jewel service, not as a substitute for Major-incident commander in this case.

Incorrect Answers

A:

Periodic exercise and version review keep response instructions operationally valid; such an effect addresses a situation where teams rely on incident steps that reference retired systems and staff rather than the situation where several teams are independently changing systems during a broad production compromise.

B:

Threat-led exercises validate coordinated detection, prevention, and response against plausible adversary behavior; that is relevant if defenders have never practiced a realistic attack path against a crown-jewel service, but it does not directly resolve the need arising when several teams are independently changing systems during a broad production compromise.

C:

Resilience metrics connect availability, achieved recovery time, and disruption outcomes to agreed tolerances; the condition under which it applies is that management wants to measure actual ability to sustain and restore its critical payment service, unlike the condition in the question, where several teams are independently changing systems during a broad production compromise.

EC-Council Certified CISO (712-50) Practice Tests