実用的なCCFH-202b最新試験試験-試験の準備方法-真実的なCCFH-202b関連受験参考書簡単にCrowdStrikeのCCFH-202b認定試験に合格したいか。JpexamのCrowdStrikeのCCFH-202b試験トレーニング資料は欠くことができない学習教材です。JpexamのCrowdStrikeのCCFH-202b試験トレーニング資料は豊富な経験を持っているIT専門家が研究したもので、問題と解答が緊密に結んでいるものです。他のネットでの資料はそれと比べるすらもできません。Jpexamは君のもっと輝い将来に助けられます。 CrowdStrike Certified Falcon Hunter 認定 CCFH-202b 試験問題 (Q19-Q24):質問 # 19
Which of the following is the proper method to quantify search results, enabling a hunter to quickly sort and identify outliers?
A. Exporting Event Search results to a spreadsheet and aggregating the results
B. Using the "|stats count" command at the end of a search string in Event Search
C. Using the "| stats count by" command at the end of a search string in Event Search
D. Using the "|eval" command at the end of a search string in Event Search
正解：C
解説：
This is the proper method to quantify search results, enabling a hunter to quickly sort and identify outliers. The stats command is used to calculate summary statistics on the results of a search or subsearch, such as count, sum, average, etc. The count by option is used to count the number of events for each distinct value of a field or fields and display them in a table. This can help find rare or common values that could indicate anomalies or deviations from normal behavior.
質問 # 20
Which of the following best describes the purpose of the Mac Sensor report?
A. The Mac Sensor report provides a comprehensive view of activities occurring on Mac hosts, including items of interest that may be hunting or investigation leads
B. The Mac Sensor report provides a detection focused view of known malicious activities occurring on Mac hosts, including machine-learning and indicator-based detections
C. The Mac Sensor report displays a listing of all Mac hosts without a Falcon sensor installed
D. The Mac Sensor report displays a listing of all Mac hosts with a Falcon sensor installed
正解：A
解説：
This is the correct answer for the same reason as above. The Mac Sensor report provides a comprehensive view of activities occurring on Mac hosts, including items of interest that may be hunting or investigation leads. It does not display a listing of all Mac hosts with or without a Falcon sensor installed, nor does it provide a detection focused view of known malicious activities occurring on Mac hosts.
質問 # 21
The Events Data Dictionary found in the Falcon documentation is useful for writing hunting queries because:
A. It provides a reference of information about the events found in the Investigate > Event Search page of the Falcon Console
B. It provides a list of all the detect names and descriptions found in the Falcon Cloud
C. It provides pre-defined queries you can customize to meet your specific threat hunting needs
D. It provides a list of compatible splunk commands used to query event data
正解：A
解説：
This is the correct answer for the same reason as above. The Events Data Dictionary provides a reference of information about the events found in the Investigate > Event Search page of the Falcon Console, which is useful for writing hunting queries. It does not provide pre-defined queries, detect names and descriptions, or compatible splunk commands.
質問 # 22
Lateral movement through a victim environment is an example of which stage of the Cyber Kill Chain?
A. Command & Control
B. Delivery
C. Actions on Objectives
D. Exploitation
正解：A
解説：
Lateral movement through a victim environment is an example of the Command & Control stage of the Cyber Kill Chain. The Cyber Kill Chain is a model that describes the phases of a cyber attack, from reconnaissance to actions on objectives. The Command & Control stage is where the adversary establishes and maintains communication with the compromised systems and moves laterally to expand their access and control.
質問 # 23
Which of the following is an example of a Falcon threat hunting lead?
A. An external report describing a unique 5 character file extension for ransomware encrypted files
B. A routine threat hunt query showing process executions of single letter filename (e.g., a.exe) from temporary directories
C. A help desk ticket for a user clicking on a link in an email causing their machine to become unresponsive and have high CPU usage
D. Security appliance logs showing potentially bad traffic to an unknown external IP address
正解：B
解説：
A Falcon threat hunting lead is a piece of information that can be used to initiate or guide a threat hunting activity within the Falcon platform. A routine threat hunt query showing process executions of single letter filename (e.g., a.exe) from temporary directories is an example of a Falcon threat hunting lead, as it can indicate potential malicious activity that can be further investigated using Falcon data and features. Security appliance logs, help desk tickets, and external reports are not examples of Falcon threat hunting leads, as they are not directly related to the Falcon platform or data.