最新の[2026年09月05日]SPLK-5001試験問題集で有効で更新された問題集 [Q37-Q61]

最新の[2026年09月05日]SPLK-5001試験問題集で有効で更新された問題集

無料お試しまもなく終了！100%有効なSPLK-5001試験問題集には144問があります

質問 # 37
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. MTTA (Mean Time to Acknowledge)
B. MTBF (Mean Time Between Failures)
C. MTTD (Mean Time to Detect)
D. MTTR (Mean Time to Respond)

正解：D

質問 # 38
A Cyber Threat Intelligence (CTI) team produces a report detailing a specific threat actor's typical behaviors and intent. This would be an example of what type of intelligence?

A. Operational
B. Tactical
C. Executive
D. Strategic

正解：D

質問 # 39
An analyst working in Splunk Enterprise Security notices that a configured detection is not being triggered as expected by authentication data coming from a particular source. The detection uses data models to perform a search so they have looked at the data and confirmed it is CIM compliant. What else could be wrong?

A. The data is missing the authentication tag.
B. The data is missing the access field.
C. The data is missing the authentication field.
D. The data is missing the access tag.

正解：A

解説：
In Splunk Enterprise Security, data models rely on tags to recognize and categorize events properly. Even if the data is CIM-compliant, if it lacks the authentication tag, the data won't populate the Authentication data model, and detections using that model won't trigger. Proper tagging is essential for data to be included in the right data model.

質問 # 40
The following list contains examples of Tactics, Techniques, and Procedures (TTPs):
* Exploiting a remote service
* Extend movement
* Use EternalBlue to exploit a remote SMB server
In which order are they listed below?

A. Tactic, Procedure, Technique
B. Procedure, Technique, Tactic
C. Tactic, Technique, Procedure
D. Technique, Tactic, Procedure

正解：C

質問 # 41
What is the first phase of the Continuous Monitoring cycle?

A. Monitor and Protect
B. Respond and Recover
C. Assess and Evaluate
D. Define and Predict

正解：D

質問 # 42
What is the first phase of the Continuous Monitoring cycle?

A. Monitor and Protect
B. Respond and Recover
C. Assess and Evaluate
D. Define and Predict

正解：D

解説：
The first phase of the Continuous Monitoring cycle is Define and Predict, where the organization establishes monitoring objectives, identifies critical assets, and predicts potential threats. This foundation guides all subsequent monitoring, assessment, and response activities.

質問 # 43
Which of the following is a best practice for searching in Splunk?

A. Raw word searches should contain multiple wildcards to ensure all edge cases are covered.
B. Streaming commands run before aggregating commands in the Search pipeline.
C. Searching over All Time ensures that all relevant data is returned.
D. Limit fields returned from the search utilizing the cable command.

正解：D

質問 # 44
A Cyber Threat Intelligence (CTI) team produces a report detailing a specific threat actor's typical behaviors and intent. This would be an example of what type of intelligence?

A. Operational
B. Executive
C. Strategic
D. Tactical

正解：D

質問 # 45
Which of the following terms is associated with the behavior of a threat actor and a structured framework for executing a cyberattack, and defines why an attacker is performing an action?

A. Playbooks
B. Tactics
C. Techniques
D. Procedures

正解：B

解説：
In frameworks like MITRE ATT&CK, tactics describe the adversary's overarching objectives - the
"why" behind each action - organizing their behavior into a structured sequence of goals throughout an attack.

質問 # 46
A threat hunter generates a report containing the list of users who have logged in to a particular database during the last 6 months, along with the number of times they have each authenticated.
They sort this list and remove any user names who have logged in more than 6 times. The remaining names represent the users who rarely log in, as their activity is more suspicious. The hunter examines each of these rare logins in detail.
This is an example of what type of threat-hunting technique?

A. Time Series Analysis
B. Outlier Frequency Analysis
C. Least Frequency of Occurrence Analysis
D. Co-Occurrence Analysis

正解：C

質問 # 47
Which Splunk app can help an organization inventory their data then find, deploy, and evaluate security detections to advance their security journey?

A. Splunk Security Essentials
B. Splunk Threat Intelligence Management
C. Splunk ES Content Updates
D. Splunk Attack Analyzer

正解：A

解説：
Splunk Security Essentials helps organizations inventory their data, map security use cases, and evaluate and deploy detections based on MITRE ATT&CK and other frameworks. It guides teams through their security journey by recommending relevant detections aligned with the data available in their Splunk environment.

質問 # 48
Refer to the exibit.

An analyst is building a search to examine Windows XML Event Logs, but the initial search is not returning any extracted fields. Based on the above image, what is themost likelycause?

A. The analyst is not in the Drooer Search Mode and should switch to Smart or Verbose.
B. The analyst did not add the excract command to their search pipeline.
C. The analyst does not have the proper role to search this data.
D. The analyst is searching newly indexed data that was improperly parsed.

正解：A

質問 # 49
How does Splunk Enterprise Security (ES) interact with Common Information Model (CIM) and Data Models?

A. CIM and Data Models are the same thing and can be used interchangeably
B. CIM provides a framework for categorizing data, and Data Models are used to normalize the data
C. Data Models are used to enrich the data stored in CIM
D. CIM is used to accelerate Data Models for faster searching

正解：B

質問 # 50
An analyst is looking for known C2 communication in a few billion NetFlow records, using a query similar to the following:
index=network sourcetype=netflow src_ip=149.151.100.4 src_port=908
protocol=ip
This query works, but due to the sheer size of the index, it is very slow. Which of the following SPL commands might the analyst use when rewriting their SPL to speed up the search?

A. accelerate
B. lookup
C. tstats
D. table

正解：C

解説：
The tstats command leverages Splunk's indexed time-series (tsidx) data structures to perform statistical queries far more efficiently than raw-event searches. By rewriting the query to use tstats against the netflow data model (or a custom data model that maps your NetFlow source types), the search engine can pull counts or other stats directly from the tsidx files, dramatically reducing I/O and speeding up the lookup of known C2 communication.

質問 # 51
Which Splunk search mode is best for searches that contain commands such as chart, timechart, and top, but the analyst still wants results in the events tab?

A. Smart
B. Fast
C. Adaptive
D. Verbose

正解：D

解説：
Verbose mode tells Splunk to retrieve and display all raw events and full field extractions, even when you use transforming commands like chart, timechart, or top. This ensures your statistical results appear alongside the underlying events in the Events tab.

質問 # 52
Which of the following compliance frameworks was specifically created to measure the level of cybersecurity maturity within an organization?

A. CHMC
B. GDPR
C. FISMA
D. PCI-DSS

正解：A

質問 # 53
In Splunk Enterprise Security, annotations can be added to enrich correlation search results with security framework mappings. Which of the following security frameworks is not available as a default annotation option?

A. OWASP Top 10
B. Lockheed Martin Cyber Kill Chain
C. CIS
D. MITRE ATT&CK

正解：A

解説：
In Splunk Enterprise Security, default annotation options for enriching correlation search results include MITRE ATT&CK, CIS, and the Lockheed Martin Cyber Kill Chain. OWASP Top 10 is not provided as a default annotation option because it focuses on web application vulnerabilities rather than broader security operations frameworks.

質問 # 54
An analyst is investigating how an attacker successfully performs a brute-force attack to gain a foothold into an organizations systems. In the course of the investigation the analyst determines that the reason no alerts were generated is because the detection searches were configured to run against Windows data only and excluding any Linux data.
This is an example of what?

A. A True Negative.
B. A False Positive.
C. A False Negative.
D. A True Positive.

正解：C

質問 # 55
What feature of Splunk Security Essentials (SSE) allows an analyst to see a listing of current on-boarded data sources in Splunk so they can view content based on available data?

A. Security Data Journey
B. Data Source Onboarding Guides
C. Data Inventory
D. Security Content

正解：C

質問 # 56
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 = src + machine_name
B. | eval src = src . machine_name
C. | eval src = tostring(machine_name)
D. | eval src = coalesce(src,machine_name)

正解：D

質問 # 57
There are different metrics that can be used to provide insights into SOC operations. If Mean Time to Respond is defined as the total time it takes for an Analyst to disposition an event, what is the typical starting point for calculating this metric for a particular event?

A. When the malicious event occurs.
B. When the end users are notified about the issue.
C. When a Notable Event is triggered.
D. When the SOC Manager is informed of the issue.

正解：C

質問 # 58
An analyst is looking at Web Server logs, and sees the following entry as the last web request that a server processed before unexpectedly shutting down:
147.186.119.107 - - [28/Jul/2006:10:27:10 -0300] "POST /cgi-
bin/shutdown/ HTTP/1.0" 200 3333
What kind of attack is most likely occurring?

A. Cross-Site scripting attack.
B. Database injection attack.
C. Denial of service attack.
D. Distributed denial of service attack.

正解：C

質問 # 59
A user wants to view only the use cases for which the Splunk instance has all of the supporting source types to implement. In Splunk Security Essentials, what operation needs to happen first?

A. Data Inventory
B. Data Availability
C. Analytic Advisor
D. Content Mapping

正解：A

解説：
Before you can filter use cases by which source types you actually have, Splunk Security Essentials must first inventory your data. The Data Inventory operation scans and catalogs all source types present in your environment; only once that inventory exists can SSE determine which use cases have full support and let you view only those.

質問 # 60
Why is tstats more efficient than stats for large datasets?

A. tstats is faster since it only looks at indexed metadata, not raw data.
B. tstats is faster since it operates at the beginning of the search pipeline.
C. tstats is faster due to its SQL-like syntax.
D. tstats is faster since it searches raw logs for extracted fields.

正解：A

質問 # 61
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Splunk SPLK-5001 認定試験の出題範囲：

トピック	出題範囲
トピック 1	Data Management and Indexing: The Data Management and Indexing section explores how Splunk processes data ingestion and indexing. It details the data pipeline, covering the stages of data collection, parsing, and indexing. This section also includes configuring data inputs and indexing settings, as well as managing indexing performance and data retention policies.
トピック 2	Monitoring and Performance Tuning: The Monitoring and Performance Tuning section addresses strategies for overseeing and optimizing the performance of a Splunk deployment.
トピック 3	User Management and Security: The User Management and Security section focuses on controlling user access and securing the Splunk environment. It covers how to set up roles and permissions to manage access to Splunk features and data. This includes user authentication methods, such as integrating with external systems and managing user accounts. The section also discusses security best practices to protect against unauthorized access and ensure data confidentiality and integrity.
トピック 4	Splunk Architecture and Deployment: The Splunk Architecture and Deployment section offers a detailed understanding of Splunk’s structure and deployment methods. It covers the core components of Splunk Enterprise, such as the Indexer, Search Head, and Forwarder. This section involves examining the design of Splunk deployments, including how these components interact and their specific roles.
トピック 5	Installation and Configuration: In the Installation and Configuration section, the focus is on the procedures for installing and setting up Splunk Enterprise. This includes the installation process across different operating systems and the configuration of necessary components to ensure proper functionality. Key topics include installing the Splunk software, setting up the Deployment Server, and configuring Data Inputs for data collection and indexing.