Cisco 350-201 Practice Test 62
Question 610
For an original CBRCOR educational scenario, consider: A legitimate data-science batch exports terabytes to a sanctioned bucket but triggers the same data-volume threshold as a prior exfiltration incident. Select TWO complementary steps: the targeted correction and its strongest prechange validation.
- Check: Join proxy, DLP, cloud object, user and change-ticket events for the relevant upload and compare authorized baselines.
- Change: Capture multiple corroborated sandbox indicators with confidence and classify which are stable enough for detection engineering.
- Change: Validate the transfer destination, identity, data classification and approved business purpose before deciding containment and impact.
- Check: Compare hash, DNS, process behavior, privileged changes and threat intelligence freshness against known benign conditions.
- Classify every large data transfer as malicious and shut down all approved backup or analytics services.
Explanation
Correct Answer
A:Acceptance: The case identifies whether protected data left the approved boundary and preserves evidence for affected records. Applied case: A legitimate data-science batch exports terabytes to a sanctioned bucket but triggers the same data-volume threshold as a prior exfiltration incident.
C:Acceptance: The case identifies whether protected data left the approved boundary and preserves evidence for affected records. Data volume alone cannot establish malicious exfiltration; authorization, sensitivity and destination context discriminate incidents.
Incorrect Answers
B:Change: Capture multiple corroborated sandbox indicators with confidence and classify which are stable enough for detection engineering. Data volume alone cannot establish malicious exfiltration; authorization, sensitivity and destination context discriminate incidents.
D:Check: Compare hash, DNS, process behavior, privileged changes and threat intelligence freshness against known benign conditions. Data volume alone cannot establish malicious exfiltration; authorization, sensitivity and destination context discriminate incidents.
E:For this select two assessment, the shortcut changes or bypasses the necessary correctness, governance or operational boundary rather than correcting it. Data volume alone cannot establish malicious exfiltration; authorization, sensitivity and destination context discriminate incidents.
Question 611
A SOC analyst is examining this cybersecurity operations situation: A privileged account creates an unexpected scheduled task on a sensitive server shortly after a remote access session. A proposed shortcut is: Accept every change performed during a maintenance window as legitimate without verifying the individual actor or scope. What should the SOC analyst recommend as the narrowly scoped correction? Select ONE best answer.
- Establish the authenticated actor and change provenance, then examine persistence, privileges and lateral activity using approved logs.
- Accept every change performed during a maintenance window as legitimate without verifying the individual actor or scope.
- Validate the transfer destination, identity, data classification and approved business purpose before deciding containment and impact.
- Investigate using device-supported logs, network telemetry, firmware integrity and vendor-safe containment with operational stakeholder approval.
Explanation
Correct Answer
A:This targeted action addresses the observed security or operational control gap without discarding necessary controls. Applied case: A privileged account creates an unexpected scheduled task on a sensitive server shortly after a remote access session.
Incorrect Answers
B:Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized. For this best change assessment, the shortcut changes or bypasses the necessary correctness, governance or operational boundary rather than correcting it.
C:Validate the transfer destination, identity, data classification and approved business purpose before deciding containment and impact. Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.
D:Investigate using device-supported logs, network telemetry, firmware integrity and vendor-safe containment with operational stakeholder approval. Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.
Question 612
A Cisco cybersecurity incident response review finds: A privileged account creates an unexpected scheduled task on a sensitive server shortly after a remote access session. The team proposes: Establish the authenticated actor and change provenance, then examine persistence, privileges and lateral activity using approved logs. Which engineering principle most strongly supports the recommended response? Select ONE best answer.
- Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.
- Data volume alone cannot establish malicious exfiltration; authorization, sensitivity and destination context discriminate incidents.
- Data loss can arise from application authorization flaws or database misuse even when no suspicious executable is detected.
- Malware effects span processes, persistence and network changes; any one indicator may describe only part of execution.
Explanation
Correct Answer
A:Relevant validation before approval: Review session origin, identity events, task creation, process trees and approved change records for the same time span. Applied case: A privileged account creates an unexpected scheduled task on a sensitive server shortly after a remote access session.
Incorrect Answers
B:Data volume alone cannot establish malicious exfiltration; authorization, sensitivity and destination context discriminate incidents. Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.
C:Data loss can arise from application authorization flaws or database misuse even when no suspicious executable is detected. Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.
D:This option addresses a different security operations topic (Behavioral process and persistence observation) rather than the documented Suspicious administrator activity investigation decision.
Question 613
The SOC team has not yet approved changes. Current evidence indicates: A privileged account creates an unexpected scheduled task on a sensitive server shortly after a remote access session. Which evidence best tests the technical diagnosis before approving a disruptive change? Select ONE best answer.
- Review session origin, identity events, task creation, process trees and approved change records for the same time span.
- Compare authentication boundaries, privileged operations, exposure and threat evidence before choosing mitigation order.
- Correlate parent-child processes, script content, EDR tampering, login timeline and known authorized tasks.
- Reconcile query audit, request principals, application logs, file hashes and destination transfers across a consistent timeline.
Explanation
Correct Answer
A:Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized. Applied case: A privileged account creates an unexpected scheduled task on a sensitive server shortly after a remote access session.
Incorrect Answers
B:Compare authentication boundaries, privileged operations, exposure and threat evidence before choosing mitigation order. Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.
C:Correlate parent-child processes, script content, EDR tampering, login timeline and known authorized tasks. Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.
D:Reconcile query audit, request principals, application logs, file hashes and destination transfers across a consistent timeline. Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.
Question 614
A candidate correction has been tested and the platform team requires a post-change acceptance check. Original problem: A privileged account creates an unexpected scheduled task on a sensitive server shortly after a remote access session. The response owner needs positive and negative results and evidence that legitimate security and business workflows still function. Which acceptance result demonstrates correct security operations behavior without disrupting authorized workflows? Select ONE best answer.
- Unauthorized callers cannot impersonate another user or promote a low-trust processing component to administrator access.
- Unauthorized persistence or role changes are contained and legitimate maintenance actions remain attributable.
- Incident owners can report confirmed versus potential exposed objects and verify unauthorized reads are prevented.
- The case identifies whether protected data left the approved boundary and preserves evidence for affected records.
Explanation
Correct Answer
B:Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized. The result must be validated using the documented device, service or access context.
Incorrect Answers
A:Unauthorized callers cannot impersonate another user or promote a low-trust processing component to administrator access. Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.
C:Incident owners can report confirmed versus potential exposed objects and verify unauthorized reads are prevented. Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.
D:The case identifies whether protected data left the approved boundary and preserves evidence for affected records. Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.
Question 615
An implementation sign-off request identifies the following problem: A privileged account creates an unexpected scheduled task on a sensitive server shortly after a remote access session. Which paired technical change and validation should close the implementation review? Select ONE best answer.
- Change: Tie vulnerability priority to risk-based deadlines, verified mitigations, accountable exception approvals and post-change rescan. Verify: Compare scan findings, actual versions, ticket due dates, firewall test results and exception approval records.
- Change: Correlate suspicious behavioral chains and distinguish authorized automation from adversary tradecraft using actor and timing evidence. Verify: Join authentication, access changes, process ancestry and change approvals for one principal over a bounded incident timeline.
- Change: Establish the authenticated actor and change provenance, then examine persistence, privileges and lateral activity using approved logs. Verify: Review session origin, identity events, task creation, process trees and approved change records for the same time span.
- Change: Examine strings, imports, sections and packing indicators in an isolated static-analysis workflow while avoiding unsupported behavior claims. Verify: Compare import symbols, section entropy, readable references and trusted metadata under a nonexecuting analysis tool.
Explanation
Correct Answer
C:Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized. The change is successful only when: Unauthorized persistence or role changes are contained and legitimate maintenance actions remain attributable.
Incorrect Answers
A:Change: Tie vulnerability priority to risk-based deadlines, verified mitigations, accountable exception approvals and post-change rescan. Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.
B:Change: Correlate suspicious behavioral chains and distinguish authorized automation from adversary tradecraft using actor and timing evidence.
D:Change: Examine strings, imports, sections and packing indicators in an isolated static-analysis workflow while avoiding unsupported behavior claims.
Question 616
A SOC analyst is examining this cybersecurity operations situation: A server maintenance window includes legitimate service restarts but also an unapproved addition to a security administrator group. A proposed shortcut is: Accept every change performed during a maintenance window as legitimate without verifying the individual actor or scope. What should the SOC analyst recommend as the narrowly scoped correction? Select ONE best answer.
- Combine concrete compromise artifacts with behavior-based attack indicators and context, separating match strength from proof of intrusion.
- Use multiple structural, behavior and intelligence features to compare samples while qualifying attribution confidence.
- Establish the authenticated actor and change provenance, then examine persistence, privileges and lateral activity using approved logs.
- Accept every change performed during a maintenance window as legitimate without verifying the individual actor or scope.
Explanation
Correct Answer
C:This targeted action addresses the observed security or operational control gap without discarding necessary controls. Applied case: A server maintenance window includes legitimate service restarts but also an unapproved addition to a security administrator group.
Incorrect Answers
A:Combine concrete compromise artifacts with behavior-based attack indicators and context, separating match strength from proof of intrusion. Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.
B:Use multiple structural, behavior and intelligence features to compare samples while qualifying attribution confidence. Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.
D:Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized. Applied case: A server maintenance window includes legitimate service restarts but also an unapproved addition to a security administrator group.
Question 617
A Cisco cybersecurity incident response review finds: A server maintenance window includes legitimate service restarts but also an unapproved addition to a security administrator group. The team proposes: Establish the authenticated actor and change provenance, then examine persistence, privileges and lateral activity using approved logs. Which engineering principle most strongly supports the recommended response? Select ONE best answer.
- Data loss can arise from application authorization flaws or database misuse even when no suspicious executable is detected.
- Data volume alone cannot establish malicious exfiltration; authorization, sensitivity and destination context discriminate incidents.
- Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.
- Constrained IoT and OT devices may require passive monitoring and safety-preserving response rather than normal workstation tooling.
Explanation
Correct Answer
C:Relevant validation before approval: Review session origin, identity events, task creation, process trees and approved change records for the same time span. Applied case: A server maintenance window includes legitimate service restarts but also an unapproved addition to a security administrator group.
Incorrect Answers
A:Data loss can arise from application authorization flaws or database misuse even when no suspicious executable is detected. A server maintenance window includes legitimate service restarts but also an unapproved addition to a security administrator group.
B:Data volume alone cannot establish malicious exfiltration; authorization, sensitivity and destination context discriminate incidents. A server maintenance window includes legitimate service restarts but also an unapproved addition to a security administrator group.
D:Constrained IoT and OT devices may require passive monitoring and safety-preserving response rather than normal workstation tooling. Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.
Question 618
The SOC team has not yet approved changes. Current evidence indicates: A server maintenance window includes legitimate service restarts but also an unapproved addition to a security administrator group. Which evidence best tests the technical diagnosis before approving a disruptive change? Select ONE best answer.
- Compare repeated sandbox runs, host artifacts, DNS requests and source-event timestamps under controlled isolation.
- Examine HTTP status, WAF counters, connection rates, geographic distribution and provider telemetry around the event.
- Record cryptographic hash, signer trust, compile metadata and comparison with authorized known-good binaries.
- Review session origin, identity events, task creation, process trees and approved change records for the same time span.
Explanation
Correct Answer
D:Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized. Confirm afterward that: Unauthorized persistence or role changes are contained and legitimate maintenance actions remain attributable.
Incorrect Answers
A:Compare repeated sandbox runs, host artifacts, DNS requests and source-event timestamps under controlled isolation. Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.
B:Examine HTTP status, WAF counters, connection rates, geographic distribution and provider telemetry around the event. Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.
C:Record cryptographic hash, signer trust, compile metadata and comparison with authorized known-good binaries. Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.
Question 619
A candidate correction has been tested and the platform team requires a post-change acceptance check. Original problem: A server maintenance window includes legitimate service restarts but also an unapproved addition to a security administrator group. The response owner needs positive and negative results and evidence that legitimate security and business workflows still function. Which acceptance result demonstrates correct security operations behavior without disrupting authorized workflows? Select ONE best answer.
- The sample is classified for further analysis using reproducible static evidence and explicit remaining uncertainty.
- The case identifies material unauthorized behavior and preserves evidence for further containment.
- Unauthorized persistence or role changes are contained and legitimate maintenance actions remain attributable.
- The report distinguishes observed static facts from hypotheses requiring controlled dynamic confirmation.
Explanation
Correct Answer
C:Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized. The approved implementation step was: Establish the authenticated actor and change provenance, then examine persistence, privileges and lateral activity using approved logs.
Incorrect Answers
A:The sample is classified for further analysis using reproducible static evidence and explicit remaining uncertainty. Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.
B:The case identifies material unauthorized behavior and preserves evidence for further containment. Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.
D:The report distinguishes observed static facts from hypotheses requiring controlled dynamic confirmation. Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.
Question 620
For an original CBRCOR educational scenario, consider: A server maintenance window includes legitimate service restarts but also an unapproved addition to a security administrator group. Select TWO complementary steps: the targeted correction and its strongest prechange validation.
- Check: Review session origin, identity events, task creation, process trees and approved change records for the same time span.
- Change: Run only authorized samples in an isolated, instrumented, disposable sandbox with egress controls and snapshot recovery.
- Accept every change performed during a maintenance window as legitimate without verifying the individual actor or scope.
- Check: Review vector metrics, affected version, known-exploited status, internet exposure and business dependency for each candidate.
- Change: Establish the authenticated actor and change provenance, then examine persistence, privileges and lateral activity using approved logs.
Explanation
Correct Answer
A:Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized. Acceptance: Unauthorized persistence or role changes are contained and legitimate maintenance actions remain attributable.
E:Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized. Evidence: Review session origin, identity events, task creation, process trees and approved change records for the same time span.
Incorrect Answers
B:This option addresses a different security operations topic (Sandbox containment and safe dynamic execution) rather than the documented Suspicious administrator activity investigation decision.
C:For this select two assessment, the shortcut changes or bypasses the necessary correctness, governance or operational boundary rather than correcting it. Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.
D:Check: Review vector metrics, affected version, known-exploited status, internet exposure and business dependency for each candidate. Administrative actions require contextual authorization and sequencing; a valid login does not prove every later action was authorized.