C1000-162リアルな試験問題C1000-162練習問題集
厳密検証されたC1000-162試験問題集と解答で無料提供のC1000-162問題と正解付き
質問 # 69
What does the Next Run Time column display when a report is queued for generation in QRadar?
- A. Time it takes to generate the report
- B. Time the report ran last
- C. Number of times the report ran
- D. Position of the report in the queue
正解：B
質問 # 70
A QRadar analyst develops an advanced search on the Log Activity tab and presses the shortcut "Ctrl + Space" in the search field. What information is displayed?
- A. The full list of AQL tables and relationships from a database is displayed.
- B. The full list of AOL functions, fields (properties), and keywords is displayed.
- C. The full list of AQL databases, functions and fields (properties) is displayed.
- D. The full list of AQL functions, tables, and views from a database is displayed.
正解：C
解説：
The information displayed when pressing "Ctrl + Space" in the search field in the Log Activity tab in QRadar is not explicitly mentioned in the search results. However, in general, this shortcut is often used in various software and platforms to display a list of available commands, functions, or properties. In the context of QRadar, it's likely that pressing "Ctrl + Space" in the search field would display a list of available AQL (Ariel Query Language) databases, functions, and fields (properties).
質問 # 71
Which of the configured parameters is found in the Event Details page?
- A. Log Source Group
- B. Event Processor UUID
- C. High Level Category
- D. Log Source Time
正解：C
解説：
* Event Details Page Overview: The Event Details page in QRadar provides in-depth information about
* each event that is logged. This includes various parameters that help in the analysis and investigation of security incidents.
* Configured Parameters:
* Event Processor UUID: Unique identifier for the event processor, generally used for internal tracking.
* High Level Category: Represents the general category of the event, useful for quick identification and filtering.
* Log Source Time: The timestamp indicating when the log was generated by the source.
* Log Source Group: A grouping of log sources for organizational purposes.
* Relevance of High Level Category: The High Level Category is a crucial parameter found in the Event Details page, as it provides a broad classification of the event type, aiding in quick understanding and categorization of events.
* Reference Confirmation: According to IBM QRadar documentation, the High Level Category is prominently featured on the Event Details page, making it the correct answer.
References:
* IBM QRadar documentation on event analysis and Event Details page layout.
質問 # 72
A new log source was configured to send events to QRadar to help detect a malware outbreak. A security analyst has to create an offense based on properties from this payload but not all the information is parsed correctly.
What is the sequence of steps to ensure that the correct information is pulled from the payload to use in a rule?
正解：
解説：
Explanation:
* Identify a value from the event payload that will be used as the basis for this threat detection. You must first determine the specific piece of information within the log payload that signals the malware outbreak activity you want to detect.
* Create a custom property to extract the value from the logs. QRadar needs a custom property to isolate this specific value from the raw log data in a structured way.
* Ensure the custom property is optimized and enabled. Optimize the custom property's extraction method for accuracy and efficiency. Ensure it's enabled, so QRadar actively parses this data element.
* Create and Configure a rule to create an offense that uses the custom property as the offense index field. Now that the custom property is ready, create a rule that references this property. Designate the custom property as the rule's offense index field to ensure offenses are correctly grouped based on the extracted malware indicator.
A screenshot of a computer Description automatically generated
質問 # 73
Which flow fields should be used to determine how long a session has been active on a network?
- A. Start time and storage time
- B. Start time and last packet time
- C. Last packet time and storage time
- D. Start time and end time
正解：B
質問 # 74
Reports can be generated by using which file formats in QRadar?
- A. CSV, XLSX, DOCX, PDF
- B. JPG, GIF, BMP, TIF
- C. PDF, HTML, XML, XLS
- D. TXT, PNG, DOC, XML
正解：C
解説：
QRadar supports generating reports in various file formats, including PDF, HTML, XML, and XLS. These formats provide flexibility in how reports are viewed and shared, catering to different needs and preferences for report presentation and analysis.
質問 # 75
Many offenses are generated and an analyst confirms that they match some kind of vulnerability scanning.
Which building block group needs to be updated to include the source IP of the vulnerability assessment (VA) scanner to reduce the number of offenses that are being generated?
- A. Device definition
- B. Host definitions
- C. Behavior definition
- D. Host reference
正解：B
解説：
* Vulnerability Scans and Offenses: VA scanners frequently trigger alerts as their activity can resemble malicious behavior.
* Host Definitions: This QRadar building block group helps define known hosts, including their attributes and roles on the network.
* Adding to Definitions: Including the VA scanner's IP in the host definitions allows QRadar to recognize it and properly categorize its activity.
質問 # 76
A QRadar analyst wants to limit the time period for which an AOL query is evaluated. Which functions and clauses could be used for this?
- A. START, BETWEEN. LAST. NOW. PARSEDATETIME
- B. START. STOP. BETWEEN, FIRST
- C. START, STOP. BETWEEN, LAST
- D. START, STOP. LAST, NOW, PARSEDATETIME
正解：D
解説：
In QRadar, to limit the time period for which an AQL (Ariel Query Language) query is evaluated, the functions and clauses that can be used include START, STOP, LAST, NOW, and PARSEDATETIME. Specifically, the LAST function is used to define a relative time range for the query, such as "LAST 2 DAYS".
質問 # 77
What type of building blocks would you use to categorize assets and server types into CIDR/IP ranges to exclude or include entire asset categories in rule tests?
- A. Category definition
- B. Host definition
- C. User tuning
- D. Policy
正解：B
解説：
In IBM Security QRadar SIEM, building blocks are utilized to categorize assets and server types into CIDR/IP ranges to either exclude or include entire asset categories in rule tests. The most suitable type of building block for this purpose is the "Host definition". This type of building block allows administrators to define groups of IP addresses, often in CIDR notation, to represent different parts of the network, such as specific servers, subnets, or entire network segments. By doing so, rules can be crafted to apply only to traffic involving these defined hosts, thereby including or excluding specific asset categories from rule tests based on their network location or role within the organization.
質問 # 78
How can adding indexed properties to QRadar improve the efficiency of searches?
- A. By reducing the size of the data set required to find non-indexed search values
- B. By reducing the number of indexed search values
- C. By slowing down the search process
- D. By increasing the size of the data set required to find non-indexed search values
正解：A
解説：
Adding indexed properties to QRadar can significantly improve the efficiency of searches by reducing the size of the data set required to locate matches for non-indexed search values. Indexing creates references to unique terms in the data and their locations, which means that the search engine can filter the data set by indexed properties first, eliminating irrelevant portions of the data set and thereby reducing the overall volume of data that needs to be searched.
質問 # 79
Which IBM X-Force Exchange feature could be used to query QRadar to see if any of the lOCs were detected for COVID-19 activities?
- A. STIX Bundle
- B. TAXI I automatic updates
- C. Threat Intelligence ATP
- D. Ami Affected
正解：D
質問 # 80
A QRadar analyst would like to search for events that have fully matched rules which triggered offenses.
What parameter and value should the analyst add as filter in the event search?
- A. Associated with Rule is False
- B. Associated with Offense is True
- C. Associated with Offense is False
- D. Associated with Rule is True
正解：B
質問 # 81
Which QRadar component provides the user interface that delivers real-time flow views?
- A. QRadar Flow Collector
- B. QRadar Console
- C. QRadar Flow Processor
- D. QRadar Viewer
正解：B
解説：
Reference:
http://www.ibm.com/support/knowledgecenter/en/SS42VS_7.2.7/com.ibm.qradar.doc/shc_qradar_comps.html
質問 # 82
What is the primary use of viewing the Magnitude metric on the Offenses tab?
- A. Identify the importance of the offense in your environment.
- B. Determine the credibility rating that is configured in the log source.
- C. Understand the type of offense we are facing.
- D. Determine which events to investigate last.
正解：A
解説：
* Magnitude:The Magnitude metric in QRadar represents a calculated severity or importance score assigned to an offense. Here's how it helps:
* Prioritization: Higher magnitude offenses often demand more urgent attention and investigation.
This helps analysts focus their efforts.
* Customization: Magnitude is influenced by factors like asset value, rule severity, and the offense's repetition. It reflects your environment's specific risk concerns.
質問 # 83
Which two (2) of these custom property expression types are supported in QRadar?
- A. Regex
- B. YAML
- C. HTML
- D. JSON
- E. XLS
正解：A、D
解説：
* Custom Properties:QRadar allows you to extract custom properties from raw log and flow data, enriching your analysis capabilities.
* Supported Expression Types:
* Regex (Regular Expressions): Powerful patterns for extracting specific strings or values from textual data.
* JSON (JavaScript Object Notation): Extracts values from structured JSON data within events and flows.
* Unsupported Types:
* XLS: Excel spreadsheet format. QRadar isn't designed to parse spreadsheets directly.
* YAML: A data serialization language. QRadar's extraction is more focused on data within events and flows rather than standalone configuration files.
* HTML: Markup language used for web pages. Event data is unlikely to be solely in HTML format.
References:
* IBM QRadar Documentation - Custom Property Expression
Types: https://www.ibm.com/docs/en/qradar-on-cloud?topic=expressions-configuring-custom-property-ex
質問 # 84
What feature in QRadar uses existing asset profile data so administrators can define unknown server types and assign them to a server definition in building blocks and in the network hierarchy?
- A. Server discovery
- B. Server roles
- C. Active servers
- D. Server profiles
正解：A
解説：
In IBM Security QRadar SIEM V7.5, the feature that utilizes existing asset profile data to define unknown server types and assign them to server definitions in building blocks and in the network hierarchy is known as
"Server Discovery." This feature grants permission to discover servers, thereby enabling administrators to identify and classify various server types within their network infrastructure, enhancing the overall asset management and security posture.
質問 # 85
Which are types of reference data collections in QRadar?
- A. Reference event, Reference map of sets, and Reference data
- B. Reference set, Reference map. and Reference map of maps
- C. Reference data. Reference table, and Reference event
- D. Reference set. Reference data, and Reference rule
正解：B
解説：
Here's a breakdown of reference data collections in QRadar:
* Primary Types:
* Reference Set: Holds a list of unique values (e.g., IPs, domain names).
* Reference Map: Maps a unique key to a single value.
* Reference Map of Sets: Maps a unique key to a set of values.
質問 # 86
A QRadar analyst wants to limit the time period for which an AOL query is evaluated. Which functions and clauses could be used for this?
- A. START, BETWEEN. LAST. NOW. PARSEDATETIME
- B. START. STOP. BETWEEN, FIRST
- C. START, STOP. BETWEEN, LAST
- D. START, STOP. LAST, NOW, PARSEDATETIME
正解：D
解説：
In QRadar, to limit the time period for which an AQL (Ariel Query Language) query is evaluated, the functions and clauses that can be used include START, STOP, LAST, NOW, and PARSEDATETIME.
Specifically, the LAST function is used to define a relative time range for the query, such as "LAST 2 DAYS".
質問 # 87
Select all that apply
What is the sequence to create and save a new search called "Offense Data" that shows all the CRE events that are associated with offenses?
正解：
解説：
1 - From the QRadar Console, click Save Criteria.
2 - From the QRadar Console, click the Log Activity tab, Click Search > New Search.
3 - Provide the Search Name ffense Data" and click OK.
4 - Under Search Parameters, add Associated with Offense is True and Log Source Type is Custom Rule Engine.
5 - Click Search.
質問 # 88
Which are two (2) types of charts that can be configured in QRadar to display data on the dashboard?
azureindia.starttest.com says
- A. Table
- B. LineClick 'Cancel' to remain on this question.
- C. Combo
- D. Bar
- E. Radar.0K. Jo confirm your answer(S) and proceed to the next question.
正解：A、D
解説：
QRadar offers several chart types for visualizing security data on dashboards. Here's a breakdown of why the options are correct or incorrect:
* Supported:
* Bar Charts: Great for comparing discrete categories of data (e.g., top source IP addresses, offenses by severity).
* Tables (Tabular Display Charts): Ideal for presenting detailed data in a structured, row-and-column format.
* Unsupported or Partially Supported:
* Line Charts: Line charts are supported in QRadar's Pulse app, which has a dedicated dashboard building interface. They might also be included with some custom content extensions.
* Radar Charts: Not natively supported as a core visualization in QRadar dashboards.
質問 # 89
The Use Case Manager app has an option to see MITRE heat map.
Which two (2) factors are responsible for the different colors in MITRE heat map?
- A. Number of rules mapped
- B. Level of mapping confidence
- C. Number of log sources associated
- D. Number of events associated to offense
- E. Number of offenses generated
正解：A、B
解説：
The MITRE heat map in the Use Case Manager app within QRadar uses several factors to determine the colors displayed, among which the number of rules mapped to MITRE ATT&CK tactics and techniques and the level of mapping confidence are crucial. These factors help visualize the coverage and reliability of rule mappings against the comprehensive MITRE ATT&CK framework, aiding in the identification of potential gaps or areas for improvement in threat detection capabilities.
質問 # 90
When investigating an offense, how does one find the number of flows or events associated with it?
- A. Export count to CSV
- B. EvenVFIow count field
- C. Display > Events
- D. List Events/Flows
正解：D
解説：
When investigating an offense in QRadar, finding the number of flows or events associated with it can be achieved through the "List Events/Flows" option. This functionality allows analysts to view a detailed list of all the individual events and flows that are related to a specific offense, offering insights into the nature and scope of the activities involved. By examining this list, analysts can better understand the context of the offense, including the types of network traffic and system actions that triggered the security alerts, facilitating a more informed investigation process.
質問 # 91
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IBM C1000-162 認定試験の出題範囲：
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