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Exam Code: 350-701

Exam Name Implementing and Operating Cisco Security Core Technologies

Certification Provider: Cisco

Corresponding Certifications: CCIE Security , CCNP Security

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Cisco 350-701 Practice Test 87

Question 860

During a cross-team security policy review at Prairie Health Network, engineers say that they resolved this finding: Endpoint malware prevention blocks benign developer tools because every unsigned file receives the same response. Which result provides the STRONGEST acceptance evidence?

  1. A controlled suspicious process creates a trace and an analyst can isolate the endpoint.
  2. The protected device blocks known malware and retains investigation data for suspicious behavior.
  3. Authorized tools execute and known malicious test objects remain blocked.
  4. The event timeline shows parent-child execution and associated file activity.

Explanation

Correct Answer

C:

Authorized tools execute and known malicious test objects remain blocked. This is the decisive evidence for the original problem: Endpoint malware prevention blocks benign developer tools because every unsigned file receives the same response. It verifies that the intended corrective control—Tune EPP policy by verified publisher, reputation, and controlled exceptions—works in the relevant environment; a completed change ticket alone would not prove the outcome at Prairie Health Network.

Incorrect Answers

A:

A controlled suspicious process creates a trace and an analyst can isolate the endpoint. This would be relevant evidence for a different failure: A workstation has only signature-based antivirus and no visibility into suspicious processes after execution, usually addressed by Add EDR telemetry and response capability to complement preventive endpoint controls. It does not demonstrate that the current problem at Prairie Health Network was resolved. The specific required evidence is: Authorized tools execute and known malicious test objects remain blocked.

B:

The protected device blocks known malware and retains investigation data for suspicious behavior. This would be relevant evidence for a different failure: A company purchases an EDR tool but expects it to replace every hardening, patching, and prevention measure, usually addressed by Combine EPP prevention, EDR detection and investigation, and baseline device security. It does not demonstrate that the current problem at Prairie Health Network was resolved. The specific required evidence is: Authorized tools execute and known malicious test objects remain blocked.

D:

The event timeline shows parent-child execution and associated file activity. This would be relevant evidence for a different failure: Investigators cannot tell which process spawned a malicious downloader on a compromised laptop, usually addressed by Use endpoint process-tree telemetry and forensic context from an EDR solution. It does not demonstrate that the current problem at Prairie Health Network was resolved. The specific required evidence is: Authorized tools execute and known malicious test objects remain blocked.

Question 861

At Northshore Hospitality, during an application modernization project, the security team is examining reservation systems and staff endpoints. The finding is: A security program relies only on endpoint detection and lacks ownership for responding to high-severity alerts. Which action BEST addresses this specific security issue?

  1. Define EDR response roles, escalation, evidence preservation, and containment procedures.
  2. Combine EPP prevention, EDR detection and investigation, and baseline device security.
  3. Add EDR telemetry and response capability to complement preventive endpoint controls.
  4. Monitor sensor connectivity, coverage, alert delivery, and host risk across inventory.

Explanation

Correct Answer

A:

Define EDR response roles, escalation, evidence preservation, and containment procedures. This directly addresses the documented failure: A security program relies only on endpoint detection and lacks ownership for responding to high-severity alerts. For the Northshore Hospitality environment, the measurable success condition is: A high-severity test detection creates an assigned incident with timely action. This control targets the specific failure rather than merely changing an unrelated security setting.

Incorrect Answers

B:

Combine EPP prevention, EDR detection and investigation, and baseline device security. That action fits another problem: A company purchases an EDR tool but expects it to replace every hardening, patching, and prevention measure. It does not directly remediate the current finding at Northshore Hospitality: A security program relies only on endpoint detection and lacks ownership for responding to high-severity alerts. The relevant corrective control for this case is: Define EDR response roles, escalation, evidence preservation, and containment procedures.

C:

Add EDR telemetry and response capability to complement preventive endpoint controls. That action fits another problem: A workstation has only signature-based antivirus and no visibility into suspicious processes after execution. It does not directly remediate the current finding at Northshore Hospitality: A security program relies only on endpoint detection and lacks ownership for responding to high-severity alerts. The relevant corrective control for this case is: Define EDR response roles, escalation, evidence preservation, and containment procedures.

D:

Monitor sensor connectivity, coverage, alert delivery, and host risk across inventory. That action fits another problem: An organization measures EDR success by number of agents installed without checking telemetry health. It does not directly remediate the current finding at Northshore Hospitality: A security program relies only on endpoint detection and lacks ownership for responding to high-severity alerts. The relevant corrective control for this case is: Define EDR response roles, escalation, evidence preservation, and containment procedures.

Question 862

At Northshore Hospitality, a team reports that it corrected the following problem affecting reservation systems and staff endpoints: A security program relies only on endpoint detection and lacks ownership for responding to high-severity alerts. Which observation BEST verifies that the correction actually worked?

  1. A high-severity test detection creates an assigned incident with timely action.
  2. A controlled suspicious process creates a trace and an analyst can isolate the endpoint.
  3. A disabled sensor is identified and coverage metrics reconcile with actual assets.
  4. The protected device blocks known malware and retains investigation data for suspicious behavior.

Explanation

Correct Answer

A:

A high-severity test detection creates an assigned incident with timely action. This is the decisive evidence for the original problem: A security program relies only on endpoint detection and lacks ownership for responding to high-severity alerts. It verifies that the intended corrective control—Define EDR response roles, escalation, evidence preservation, and containment procedures—works in the relevant environment; a completed change ticket alone would not prove the outcome at Northshore Hospitality.

Incorrect Answers

B:

A controlled suspicious process creates a trace and an analyst can isolate the endpoint. This would be relevant evidence for a different failure: A workstation has only signature-based antivirus and no visibility into suspicious processes after execution, usually addressed by Add EDR telemetry and response capability to complement preventive endpoint controls. It does not demonstrate that the current problem at Northshore Hospitality was resolved. The specific required evidence is: A high-severity test detection creates an assigned incident with timely action.

C:

A disabled sensor is identified and coverage metrics reconcile with actual assets. This would be relevant evidence for a different failure: An organization measures EDR success by number of agents installed without checking telemetry health, usually addressed by Monitor sensor connectivity, coverage, alert delivery, and host risk across inventory. It does not demonstrate that the current problem at Northshore Hospitality was resolved. The specific required evidence is: A high-severity test detection creates an assigned incident with timely action.

D:

The protected device blocks known malware and retains investigation data for suspicious behavior. This would be relevant evidence for a different failure: A company purchases an EDR tool but expects it to replace every hardening, patching, and prevention measure, usually addressed by Combine EPP prevention, EDR detection and investigation, and baseline device security. It does not demonstrate that the current problem at Northshore Hospitality was resolved. The specific required evidence is: A high-severity test detection creates an assigned incident with timely action.

Question 863

A security engineer at Willowbrook Education reviews student collaboration platforms as part of a privileged access assessment. The observed problem is: A security program relies only on endpoint detection and lacks ownership for responding to high-severity alerts. What is the BEST corrective action?

  1. Combine EPP prevention, EDR detection and investigation, and baseline device security.
  2. Use approved endpoint isolation or containment in the incident-response process.
  3. Use endpoint process-tree telemetry and forensic context from an EDR solution.
  4. Define EDR response roles, escalation, evidence preservation, and containment procedures.

Explanation

Correct Answer

D:

Define EDR response roles, escalation, evidence preservation, and containment procedures. This directly addresses the documented failure: A security program relies only on endpoint detection and lacks ownership for responding to high-severity alerts. For the Willowbrook Education environment, the measurable success condition is: A high-severity test detection creates an assigned incident with timely action. This control targets the specific failure rather than merely changing an unrelated security setting.

Incorrect Answers

A:

Combine EPP prevention, EDR detection and investigation, and baseline device security. That action fits another problem: A company purchases an EDR tool but expects it to replace every hardening, patching, and prevention measure. It does not directly remediate the current finding at Willowbrook Education: A security program relies only on endpoint detection and lacks ownership for responding to high-severity alerts. The relevant corrective control for this case is: Define EDR response roles, escalation, evidence preservation, and containment procedures.

B:

Use approved endpoint isolation or containment in the incident-response process. That action fits another problem: A laptop's antivirus flags a file as malicious but staff cannot contain network communication during triage. It does not directly remediate the current finding at Willowbrook Education: A security program relies only on endpoint detection and lacks ownership for responding to high-severity alerts. The relevant corrective control for this case is: Define EDR response roles, escalation, evidence preservation, and containment procedures.

C:

Use endpoint process-tree telemetry and forensic context from an EDR solution. That action fits another problem: Investigators cannot tell which process spawned a malicious downloader on a compromised laptop. It does not directly remediate the current finding at Willowbrook Education: A security program relies only on endpoint detection and lacks ownership for responding to high-severity alerts. The relevant corrective control for this case is: Define EDR response roles, escalation, evidence preservation, and containment procedures.

Question 864

During a privileged access assessment at Willowbrook Education, engineers say that they resolved this finding: A security program relies only on endpoint detection and lacks ownership for responding to high-severity alerts. Which result provides the STRONGEST acceptance evidence?

  1. A high-severity test detection creates an assigned incident with timely action.
  2. The event timeline shows parent-child execution and associated file activity.
  3. The protected device blocks known malware and retains investigation data for suspicious behavior.
  4. The test endpoint stops unauthorized network traffic while management or response access remains.

Explanation

Correct Answer

A:

A high-severity test detection creates an assigned incident with timely action. This is the decisive evidence for the original problem: A security program relies only on endpoint detection and lacks ownership for responding to high-severity alerts. It verifies that the intended corrective control—Define EDR response roles, escalation, evidence preservation, and containment procedures—works in the relevant environment; a completed change ticket alone would not prove the outcome at Willowbrook Education.

Incorrect Answers

B:

The event timeline shows parent-child execution and associated file activity. This would be relevant evidence for a different failure: Investigators cannot tell which process spawned a malicious downloader on a compromised laptop, usually addressed by Use endpoint process-tree telemetry and forensic context from an EDR solution. It does not demonstrate that the current problem at Willowbrook Education was resolved. The specific required evidence is: A high-severity test detection creates an assigned incident with timely action.

C:

The protected device blocks known malware and retains investigation data for suspicious behavior. This would be relevant evidence for a different failure: A company purchases an EDR tool but expects it to replace every hardening, patching, and prevention measure, usually addressed by Combine EPP prevention, EDR detection and investigation, and baseline device security. It does not demonstrate that the current problem at Willowbrook Education was resolved. The specific required evidence is: A high-severity test detection creates an assigned incident with timely action.

D:

The test endpoint stops unauthorized network traffic while management or response access remains. This would be relevant evidence for a different failure: A laptop's antivirus flags a file as malicious but staff cannot contain network communication during triage, usually addressed by Use approved endpoint isolation or containment in the incident-response process. It does not demonstrate that the current problem at Willowbrook Education was resolved. The specific required evidence is: A high-severity test detection creates an assigned incident with timely action.

Question 865

At Silverline Labs, during a scheduled security controls review, the security team is examining product testing and research networks. The finding is: An organization measures EDR success by number of agents installed without checking telemetry health. Which action BEST addresses this specific security issue?

  1. Monitor sensor connectivity, coverage, alert delivery, and host risk across inventory.
  2. Add EDR telemetry and response capability to complement preventive endpoint controls.
  3. Combine EPP prevention, EDR detection and investigation, and baseline device security.
  4. Use endpoint process-tree telemetry and forensic context from an EDR solution.

Explanation

Correct Answer

A:

Monitor sensor connectivity, coverage, alert delivery, and host risk across inventory. This directly addresses the documented failure: An organization measures EDR success by number of agents installed without checking telemetry health. For the Silverline Labs environment, the measurable success condition is: A disabled sensor is identified and coverage metrics reconcile with actual assets. This control targets the specific failure rather than merely changing an unrelated security setting.

Incorrect Answers

B:

Add EDR telemetry and response capability to complement preventive endpoint controls. That action fits another problem: A workstation has only signature-based antivirus and no visibility into suspicious processes after execution. It does not directly remediate the current finding at Silverline Labs: An organization measures EDR success by number of agents installed without checking telemetry health. The relevant corrective control for this case is: Monitor sensor connectivity, coverage, alert delivery, and host risk across inventory.

C:

Combine EPP prevention, EDR detection and investigation, and baseline device security. That action fits another problem: A company purchases an EDR tool but expects it to replace every hardening, patching, and prevention measure. It does not directly remediate the current finding at Silverline Labs: An organization measures EDR success by number of agents installed without checking telemetry health. The relevant corrective control for this case is: Monitor sensor connectivity, coverage, alert delivery, and host risk across inventory.

D:

Use endpoint process-tree telemetry and forensic context from an EDR solution. That action fits another problem: Investigators cannot tell which process spawned a malicious downloader on a compromised laptop. It does not directly remediate the current finding at Silverline Labs: An organization measures EDR success by number of agents installed without checking telemetry health. The relevant corrective control for this case is: Monitor sensor connectivity, coverage, alert delivery, and host risk across inventory.

Question 866

At Silverline Labs, a team reports that it corrected the following problem affecting product testing and research networks: An organization measures EDR success by number of agents installed without checking telemetry health. Which observation BEST verifies that the correction actually worked?

  1. A disabled sensor is identified and coverage metrics reconcile with actual assets.
  2. A controlled suspicious process creates a trace and an analyst can isolate the endpoint.
  3. The protected device blocks known malware and retains investigation data for suspicious behavior.
  4. The event timeline shows parent-child execution and associated file activity.

Explanation

Correct Answer

A:

A disabled sensor is identified and coverage metrics reconcile with actual assets. This is the decisive evidence for the original problem: An organization measures EDR success by number of agents installed without checking telemetry health. It verifies that the intended corrective control—Monitor sensor connectivity, coverage, alert delivery, and host risk across inventory—works in the relevant environment; a completed change ticket alone would not prove the outcome at Silverline Labs.

Incorrect Answers

B:

A controlled suspicious process creates a trace and an analyst can isolate the endpoint. This would be relevant evidence for a different failure: A workstation has only signature-based antivirus and no visibility into suspicious processes after execution, usually addressed by Add EDR telemetry and response capability to complement preventive endpoint controls. It does not demonstrate that the current problem at Silverline Labs was resolved. The specific required evidence is: A disabled sensor is identified and coverage metrics reconcile with actual assets.

C:

The protected device blocks known malware and retains investigation data for suspicious behavior. This would be relevant evidence for a different failure: A company purchases an EDR tool but expects it to replace every hardening, patching, and prevention measure, usually addressed by Combine EPP prevention, EDR detection and investigation, and baseline device security. It does not demonstrate that the current problem at Silverline Labs was resolved. The specific required evidence is: A disabled sensor is identified and coverage metrics reconcile with actual assets.

D:

The event timeline shows parent-child execution and associated file activity. This would be relevant evidence for a different failure: Investigators cannot tell which process spawned a malicious downloader on a compromised laptop, usually addressed by Use endpoint process-tree telemetry and forensic context from an EDR solution. It does not demonstrate that the current problem at Silverline Labs was resolved. The specific required evidence is: A disabled sensor is identified and coverage metrics reconcile with actual assets.

Question 867

A security engineer at Westlake Retail reviews retail inventory and order processing as part of an application modernization project. The observed problem is: An organization measures EDR success by number of agents installed without checking telemetry health. What is the BEST corrective action?

  1. Use approved endpoint isolation or containment in the incident-response process.
  2. Use endpoint process-tree telemetry and forensic context from an EDR solution.
  3. Monitor sensor connectivity, coverage, alert delivery, and host risk across inventory.
  4. Tune EPP policy by verified publisher, reputation, and controlled exceptions.

Explanation

Correct Answer

C:

Monitor sensor connectivity, coverage, alert delivery, and host risk across inventory. This directly addresses the documented failure: An organization measures EDR success by number of agents installed without checking telemetry health. For the Westlake Retail environment, the measurable success condition is: A disabled sensor is identified and coverage metrics reconcile with actual assets. This control targets the specific failure rather than merely changing an unrelated security setting.

Incorrect Answers

A:

Use approved endpoint isolation or containment in the incident-response process. That action fits another problem: A laptop's antivirus flags a file as malicious but staff cannot contain network communication during triage. It does not directly remediate the current finding at Westlake Retail: An organization measures EDR success by number of agents installed without checking telemetry health. The relevant corrective control for this case is: Monitor sensor connectivity, coverage, alert delivery, and host risk across inventory.

B:

Use endpoint process-tree telemetry and forensic context from an EDR solution. That action fits another problem: Investigators cannot tell which process spawned a malicious downloader on a compromised laptop. It does not directly remediate the current finding at Westlake Retail: An organization measures EDR success by number of agents installed without checking telemetry health. The relevant corrective control for this case is: Monitor sensor connectivity, coverage, alert delivery, and host risk across inventory.

D:

Tune EPP policy by verified publisher, reputation, and controlled exceptions. That action fits another problem: Endpoint malware prevention blocks benign developer tools because every unsigned file receives the same response. It does not directly remediate the current finding at Westlake Retail: An organization measures EDR success by number of agents installed without checking telemetry health. The relevant corrective control for this case is: Monitor sensor connectivity, coverage, alert delivery, and host risk across inventory.

Question 868

During an application modernization project at Westlake Retail, engineers say that they resolved this finding: An organization measures EDR success by number of agents installed without checking telemetry health. Which result provides the STRONGEST acceptance evidence?

  1. The event timeline shows parent-child execution and associated file activity.
  2. The test endpoint stops unauthorized network traffic while management or response access remains.
  3. A disabled sensor is identified and coverage metrics reconcile with actual assets.
  4. Authorized tools execute and known malicious test objects remain blocked.

Explanation

Correct Answer

C:

A disabled sensor is identified and coverage metrics reconcile with actual assets. This is the decisive evidence for the original problem: An organization measures EDR success by number of agents installed without checking telemetry health. It verifies that the intended corrective control—Monitor sensor connectivity, coverage, alert delivery, and host risk across inventory—works in the relevant environment; a completed change ticket alone would not prove the outcome at Westlake Retail.

Incorrect Answers

A:

The event timeline shows parent-child execution and associated file activity. This would be relevant evidence for a different failure: Investigators cannot tell which process spawned a malicious downloader on a compromised laptop, usually addressed by Use endpoint process-tree telemetry and forensic context from an EDR solution. It does not demonstrate that the current problem at Westlake Retail was resolved. The specific required evidence is: A disabled sensor is identified and coverage metrics reconcile with actual assets.

B:

The test endpoint stops unauthorized network traffic while management or response access remains. This would be relevant evidence for a different failure: A laptop's antivirus flags a file as malicious but staff cannot contain network communication during triage, usually addressed by Use approved endpoint isolation or containment in the incident-response process. It does not demonstrate that the current problem at Westlake Retail was resolved. The specific required evidence is: A disabled sensor is identified and coverage metrics reconcile with actual assets.

D:

Authorized tools execute and known malicious test objects remain blocked. This would be relevant evidence for a different failure: Endpoint malware prevention blocks benign developer tools because every unsigned file receives the same response, usually addressed by Tune EPP policy by verified publisher, reputation, and controlled exceptions. It does not demonstrate that the current problem at Westlake Retail was resolved. The specific required evidence is: A disabled sensor is identified and coverage metrics reconcile with actual assets.

Question 869

At Elmwood Manufacturing, during a security incident tabletop exercise, the security team is examining industrial analytics and business systems. The finding is: Security staff cannot identify unmanaged laptops connecting to internal applications because no device inventory exists. Which action BEST addresses this specific security issue?

  1. Maintain an endpoint asset inventory tied to identity, owner, platform, and security status.
  2. Implement secure offboarding for endpoint identity, management enrollment, and data disposal.
  3. Refresh endpoint inventory and required update status before compliance decisions.
  4. Correlate MDM inventory with directory ownership and OS lifecycle support status.

Explanation

Correct Answer

A:

Maintain an endpoint asset inventory tied to identity, owner, platform, and security status. This directly addresses the documented failure: Security staff cannot identify unmanaged laptops connecting to internal applications because no device inventory exists. For the Elmwood Manufacturing environment, the measurable success condition is: Every observed device is matched to an owner or flagged as unknown. This control targets the specific failure rather than merely changing an unrelated security setting.

Incorrect Answers

B:

Implement secure offboarding for endpoint identity, management enrollment, and data disposal. That action fits another problem: An enterprise retires laptops without revoking their certificates or removing them from MDM. It does not directly remediate the current finding at Elmwood Manufacturing: Security staff cannot identify unmanaged laptops connecting to internal applications because no device inventory exists. The relevant corrective control for this case is: Maintain an endpoint asset inventory tied to identity, owner, platform, and security status.

C:

Refresh endpoint inventory and required update status before compliance decisions. That action fits another problem: A device management platform reports compliant endpoints but its patch inventory is months out of date. It does not directly remediate the current finding at Elmwood Manufacturing: Security staff cannot identify unmanaged laptops connecting to internal applications because no device inventory exists. The relevant corrective control for this case is: Maintain an endpoint asset inventory tied to identity, owner, platform, and security status.

D:

Correlate MDM inventory with directory ownership and OS lifecycle support status. That action fits another problem: Operations cannot locate which users own devices running an unsupported operating system. It does not directly remediate the current finding at Elmwood Manufacturing: Security staff cannot identify unmanaged laptops connecting to internal applications because no device inventory exists. The relevant corrective control for this case is: Maintain an endpoint asset inventory tied to identity, owner, platform, and security status.

Question 870

At Elmwood Manufacturing, a team reports that it corrected the following problem affecting industrial analytics and business systems: Security staff cannot identify unmanaged laptops connecting to internal applications because no device inventory exists. Which observation BEST verifies that the correction actually worked?

  1. The report identifies impacted owners and tracks their migration to supported versions.
  2. A decommissioned device can no longer authenticate to managed services.
  3. A stale or unpatched device appears as noncompliant until verified remediated.
  4. Every observed device is matched to an owner or flagged as unknown.

Explanation

Correct Answer

D:

Every observed device is matched to an owner or flagged as unknown. This is the decisive evidence for the original problem: Security staff cannot identify unmanaged laptops connecting to internal applications because no device inventory exists. It verifies that the intended corrective control—Maintain an endpoint asset inventory tied to identity, owner, platform, and security status—works in the relevant environment; a completed change ticket alone would not prove the outcome at Elmwood Manufacturing.

Incorrect Answers

A:

The report identifies impacted owners and tracks their migration to supported versions. This would be relevant evidence for a different failure: Operations cannot locate which users own devices running an unsupported operating system, usually addressed by Correlate MDM inventory with directory ownership and OS lifecycle support status. It does not demonstrate that the current problem at Elmwood Manufacturing was resolved. The specific required evidence is: Every observed device is matched to an owner or flagged as unknown.

B:

A decommissioned device can no longer authenticate to managed services. This would be relevant evidence for a different failure: An enterprise retires laptops without revoking their certificates or removing them from MDM, usually addressed by Implement secure offboarding for endpoint identity, management enrollment, and data disposal. It does not demonstrate that the current problem at Elmwood Manufacturing was resolved. The specific required evidence is: Every observed device is matched to an owner or flagged as unknown.

C:

A stale or unpatched device appears as noncompliant until verified remediated. This would be relevant evidence for a different failure: A device management platform reports compliant endpoints but its patch inventory is months out of date, usually addressed by Refresh endpoint inventory and required update status before compliance decisions. It does not demonstrate that the current problem at Elmwood Manufacturing was resolved. The specific required evidence is: Every observed device is matched to an owner or flagged as unknown.