SPLK-5001無料問題集「Splunk Certified Cybersecurity Defense Analyst」

質問 1

Which of the following is a best practice when creating performant searches within Splunk?

（A）Utilize the transaction command to aggregate data for faster analysis.

（B）Utilize Aggregating commands to ensure all data is available prior to Streaming commands.

（C）Utilize multiple wildcards across fields to ensure returned data is complete and available.

（D）Utilize specific fields to return only the data that is required.

正解：D 解答を投票する

質問 2

An analyst is attempting to investigate a Notable Event within Enterprise Security. Through the course of their investigation they determined that the logs and artifacts needed to investigate the alert are not available.
What event disposition should the analyst assign to the Notable Event?

（A）True Positive, since there are no logs to prove that the event did not occur.

（B）Benign Positive, since there was no evidence that the event actually occurred.

（C）Other, since a security engineer needs to ingest the required logs.

（D）False Negative, since there are no logs to prove the activity actually occurred.

正解：C 解答を投票する

質問 3

Which of the following is a tactic used by attackers, rather than a technique?

（A）Gathering information about a target.

（B）Establishing persistence with a scheduled task.

（C）Using a phishing email to gain initial access.

（D）Escalating privileges via UAC bypass.

正解：A 解答を投票する

質問 4

A Risk Notable Event has been triggered in Splunk Enterprise Security, an analyst investigates the alert, and determines it is a false positive. What metric would be used to define the time between alert creation and close of the event?

（A）MTBF (Mean Time Between Failures)

（B）MTTA (Mean Time to Acknowledge)

（C）MTTD (Mean Time to Detect)

（D）MTTR (Mean Time to Respond)

正解：D 解答を投票する

質問 5

Which of the following use cases is best suited to be a Splunk SOAR Playbook?
A Forming hypothesis for Threat Hunting
B. Visualizing complex datasets.
C. Creating persistent field extractions.
D. Taking containment action on a compromised host

正解：

D

質問 6

After discovering some events that were missed in an initial investigation, an analyst determines this is because some events have an empty src field. Instead, the required data is often captured in another field called machine_name.
What SPL could they use to find all relevant events across either field until the field extraction is fixed?

（A）| eval src = coalesce(src,machine_name)

（B）| eval src = src . machine_name

（C）| eval src = tostring(machine_name)

（D）| eval src = src + machine_name

正解：A 解答を投票する

質問 7

Which of the following is the primary benefit of using the CIM in Splunk?

（A）It enables the use of advanced machine learning algorithms.

（B）It automatically detects and blocks cyber threats.

（C）It allows for easier correlation of data from different sources.

（D）It improves the performance of search queries on raw data.

正解：C 解答を投票する

SPLK-5001 無料問題集「Splunk Certified Cybersecurity Defense Analyst」

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