[Jan-2025] Free C1000-162 Exam Questions C1000-162 Actual Free Exam Questions
Verified C1000-162 dumps and 140 unique questions
NEW QUESTION # 20
Which two (2) of these custom property expression types are supported in QRadar?
- A. Regex
- B. YAML
- C. JSON
- D. XLS
- E. HTML
Answer: A,C
Explanation:
* 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
*
NEW QUESTION # 21
When investigating an offense, how does one find the number of flows or events associated with it?
- A. Display > Events
- B. Export count to CSV
- C. List Events/Flows
- D. EvenVFIow count field
Answer: C
Explanation:
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.
NEW QUESTION # 22
For a rule containing the test "and when the source is located in this geographic location" to work properly, what must a QRadar analyst configure?
- A. IBM X-Force Exchange updates
- B. Watson updates
- C. IBM X-Force Exchange ATP updates
- D. MaxMind updates
Answer: D
Explanation:
Here's why MaxMind updates are essential:
* IP to Location Mapping: QRadar relies on a GeoIP database to translate IP addresses into geographical locations (countries, regions, cities, etc.).
* MaxMind: A widely used provider of GeoIP databases. QRadar integrates with MaxMind to obtain this data.
* Fresh Updates: GeoIP mapping can change over time. Regular updates ensure the accuracy of location-based rules.
Why Other Options Are Less Relevant
* X-Force Exchange: Provides threat intelligence feeds, primarily focused on IOCs, not geographic mappings.
* X-Force Exchange ATP Updates: Likely refers to threat intelligence updates but not specifically for geolocation data.
* Watson: IBM's AI platform. While potentially related to analytics, it's not the primary mechanism for geolocation in QRadar.
NEW QUESTION # 23
From which tabs can a QRadar custom rule be created?
- A. Offenses. Assets, or Log Action tabs
- B. Offenses, Log Activity, or Network Activity tabs
- C. Log Activity or Network Action tabs
- D. Offenses or Admin tabs
Answer: B
Explanation:
In IBM Security QRadar SIEM V7.5, custom rules play a crucial role in detecting and responding to potential security threats. These rules can be created from various tabs within the QRadar interface, offering flexibility in how and where analysts choose to define their custom detection logic. Specifically, custom rules can be created from the Offenses, Log Activity, or Network Activity tabs. From the Offenses tab, analysts can create rules that are triggered by specific offense characteristics or patterns. The Log Activity and Network Activity tabs allow for the creation of rules based on observed events or network flows, respectively. This multi-faceted approach to rule creation enables analysts to tailor their detection strategies to different aspects of their environment, leveraging the rich data and insights provided by QRadar to identify and mitigate threats effectively.
NEW QUESTION # 24
An analyst wants to share a dashboard in the Pulse app with colleagues.
The analyst exports the dashboard by using which format?
- A. CSV
- B. XML
- C. PHP
- D. JSON
Answer: D
Explanation:
* Pulse Dashboards and JSON: The QRadar Pulse app uses JSON (JavaScript Object Notation) to represent dashboard configurations. Here's why:
* Structured Data: JSON is ideal for representing hierarchical data like the layout, widgets, and queries contained within a Pulse dashboard.
* Import/Export Mechanism: QRadar Pulse supports importing and exporting dashboards in JSON format to enable sharing.
NEW QUESTION # 25
On the Dashboard tab in QRadar. dashboards update real-time data at what interval?
- A. 7 minutes
- B. 10 minutes
- C. 3 minutes
- D. 1 minute
Answer: D
Explanation:
* Dashboard Data Refresh: Most widgets on QRadar dashboards typically refresh the displayed data every minute by default.
* Customization: In some cases, you might be able to configure this refresh interval depending on the widget type.
NEW QUESTION # 26
What is the difference between an unknown event and a stored event?
- A. Unknown events are collected and parsed, but cannot be mapped or categorized to a specific log source and stored events cannot be understood or parsed by QRadar.
- B. Stored events are mapped to the proper log source. Unknown events are collected and parsed.
- C. Unknown events are mapped to the proper log source. Stored events are collected and parsed.
- D. Stored events are collected and parsed but cannot be mapped or categorized to a specific log source.
Unknown events cannot be understood or parsed by QRadar.
Answer: A
Explanation:
In QRadar, "unknown events" refer to data that is collected and parsed by the system but cannot be accurately mapped or categorized to a specific log source due to lack of sufficient information or matching criteria. On the other hand, "stored events" imply that the data has been retained in the system but may not be fully understood or parsed by QRadar, possibly due to it not conforming to expected formats or lacking recognizable patterns. This distinction highlights the challenges in data categorization and analysis within a SIEM system, where not all collected data can be immediately attributed to known sources or fully analyzed due to various constraints .
NEW QUESTION # 27
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?
Answer:
Explanation:
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.
NEW QUESTION # 28
a selection of events for further investigation to somebody who does not have access to the QRadar system.
Which of these approaches provides an accurate copy of the required data in a readable format?
- A. Log in to the Command Line Interface and use the ACP tool (/opt/qradar/bin/runjava.sh com.qllabs
.ariel. Io.acp) with the necessary AQLfilters and destination directory. - B. Use the "Event Export (with AQL)" option in the Log Activity tab, test your query with the Test button.
Then, to run the export, click Export to CSV. - C. Use the Advanced Search option in the Log Activity tab, run an AQL command: copy (select * from events last 2 hours) to 'output_events.csv' WITH CSV.
- D. Use the Log Activity tab, filter the events until only those that you require are shown. Then, from the Actions list, select Export to CSV > Full Export (All Columns).
Answer: B
Explanation:
Here's the breakdown of why this approach is the most suitable:
* Focused Export: The "Event Export (with AQL)" option allows targeted exporting of events based on specific AQL queries. This ensures you only extract the necessary data.
* Usability: The Log Activity tab's interface, including the Test and Export functionality, makes it easy to use even for less technical users familiar with basic QRadar concepts.
* CSV Format: CSV offers a readable, widely compatible format for data review outside of QRadar.
NEW QUESTION # 29
After analyzing an active offense where many source systems were observed connecting to a specific destination via local-to-local LDAP traffic, an ^lyst discovered that the targeted system is a legitimate LDAP server within the organization.
x avoid confusion in future analyses, how can this type of traffic to the target system be flagged as expected and be excluded from further offense ation?
- A. Add the IP address of the source systems to the All Default Positive building block.
- B. Remove the IP address of the LDAP server from the network hierarchy.
- C. Remove the IP address of the source systems from the Global False Positive Events building block.
- D. Add the IP address of the LDAP server to the BB:Host Definition: LDAP Servers building block.
Answer: D
Explanation:
Understanding Offense Management: In QRadar, offenses are generated based on predefined rules and correlations. When legitimate traffic is identified as an offense, it's essential to adjust configurations to prevent future false positives.
Managing Legitimate LDAP Traffic:
* Building Blocks: QRadar uses building blocks to group similar types of data. The BB Definition: LDAP Servers building block is used to identify and manage LDAP servers within the network.
* Excluding Legitimate Traffic: By adding the IP address of the legitimate LDAP server to this building block, QRadar will recognize the traffic as expected and exclude it from generating offenses.
Implementation Steps:
* Navigate to the QRadar console.
* Go to the Admin tab and select Building Blocks.
* Find and edit the BB
Definition: LDAP Servers building block.
* Add the IP address of the LDAP server to this building block.
Reference Confirmation: According to IBM QRadar documentation, adding the IP address of the LDAP server to the appropriate building block (BB Definition: LDAP Servers) is the recommended method to handle such scenarios.
NEW QUESTION # 30
Which of these statements regarding the deletion of a generated content report is true?
- A. All reports that were generated from the report template are deleted, but the report template is retained.
- B. Only specific reports that were not generated from the report template are deleted, but the report template is retained.
- C. All reports that were generated from the report template as well as the report template are deleted.
- D. Only specific reports that were not generated from the report template as well as the report template are deleted.
Answer: A
Explanation:
When deleting a generated content report in QRadar, all reports that were generated from the report template are deleted, but the report template itself is retained. This ensures that the structure for generating future reports remains intact, while only the instances of reports generated from that template are removed.
NEW QUESTION # 31
Which of the configured parameters is found in the Event Details page?
- A. Log Source Time
- B. High Level Category
- C. Event Processor UUID
- D. Log Source Group
Answer: B
Explanation:
* 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.
NEW QUESTION # 32
Which two (2) columns are valid for searches in the My Offenses and All Offenses tabs in QRadar?
- A. Source IPs
- B. Relevance
- C. Weight
- D. Impact
- E. Id
Answer: A,E
Explanation:
* Searchable Columns:In QRadar's "My Offenses" and "All Offenses" tabs, you can search by:
* Source IPs: Filter offenses based on the originating IP address. Id: Search using the unique offense ID number.
* Incorrect Options:
* Impact, Relevance, Weight: These are offense attributes, but you often filter by them rather than directly searching within the column data.
References:
* IBM QRadar Documentation - Searching for
Offenses https://www.ibm.com/docs/en/qradar-on-cloud?topic=searches-searching-offenses-my-offenses-a
NEW QUESTION # 33
What is an effective method to fix an event that is parsed an determined to be unknown or in the wrong QReader category/
- A. Create a Custom Property to extract the proper Category from the payload
- B. Create a DSM extension to extract the category from the payload
- C. Open the event details, select map event, and assign it to the correct category
- D. Write a Custom Rule, and use Rule Response to send a new event in the proper category
Answer: A
NEW QUESTION # 34
What types of data does a Quick filter search operate on?
- A. Raw event or processed data
- B. Flow or processed data
- C. Raw event or flow data
- D. Flow or parsing data
Answer: C
Explanation:
A Quick filter search in IBM Security QRadar SIEM operates on raw event or flow data. This type of search allows users to rapidly filter through large volumes of data to find specific events or flows of interest without the need for complex query syntax. Quick filter searches are particularly useful for conducting initial analyses or when looking for specific indicators within the raw data streams. The ability to search directly on raw event or flow data enables analysts to work with the most granular level of information available, facilitating detailed investigations and the identification of subtle patterns or anomalies that might indicate security issues
.
NEW QUESTION # 35
What can be considered a log source type?
- A. Microsoft SMBtail
- B. ICMP
- C. SNMP
- D. Juniper IOP
Answer: D
NEW QUESTION # 36
How can an analyst search for all events that include the keyword "access"?
- A. Go to the Log Activity tab and run a quick search with the "access" keyword.
- B. Go to the Network Activity tab and run a quick search with the "access" keyword.
- C. Go to the Offenses tab and run a quick search with the "access" keyword.
- D. Go to the Log Activity tab and run this AOL: select * from events where eventname like 'access'.
Answer: A
Explanation:
In IBM Security QRadar SIEM V7.5, to search for all events containing a specific keyword such as "access", an analyst should navigate to the "Log Activity" tab. This section of the QRadar interface is dedicated to viewing and analyzing log data collected from various sources. By running a quick search with the "access" keyword in the Log Activity tab, the analyst can filter out events that contain this term in any part of the log data. This functionality is crucial for identifying specific activities or incidents within the vast amounts of log data QRadar processes, allowing analysts to quickly hone in on relevant information for further investigation or action.
NEW QUESTION # 37
A QRadar analyst is using the Log Activity screen to investigate the events that triggered an offense.
How can the analyst differentiate events that are associated with an offense?
- A. Partially matched events are not indexed
- B. A red star icon in the first column of event list indicates a fully-matched event
- C. Separate columns named 'Paritally matched' and 'Fully matched' are populated
- D. Fully matched events are not indexed
Answer: B
Explanation:
* QRadar uses a red star icon to visually identify events that directly contributed to triggering an offense.
These events fully matched all the criteria specified in the rule that generated the offense.
* Partially matched events may also be associated with the offense (especially for rules using match counts), but they won't have the red star. These events are still valuable for providing context during investigations.
NEW QUESTION # 38
Which statement regarding saved event search criteria is true?
- A. Saved search criteria does not expire
- B. Saved search criteria expires
- C. Saved search criteria cannot be reused
- D. You cannot define the name of the saved search criteria
Answer: A
Explanation:
In QRadar, when you save search criteria, especially on the Offenses tab, the configured search criteria are retained for future use and do not expire. This permanence ensures that users can quickly access and reuse their preferred search configurations, thereby streamlining the process of monitoring and investigating offenses over time.
NEW QUESTION # 39
Which two (2) of these elements can be used by the Report wizard to design a report?
- A. Layout
- B. Content
- C. Network
- D. Traffic
- E. Assets
Answer: A,B
Explanation:
In the QRadar Report wizard, elements such as "Content" (D) and "Layout" (E) are crucial for designing a report. The "Content" element pertains to the specific data, charts, and information that will be included in the report, defining what insights the report will provide. The "Layout" element involves the organization and presentation of this content within the report, including the structure and visual aspects that determine how the information is displayed to the user. Together, these elements allow for the customization and creation of reports that meet specific informational and aesthetic requirements, making them essential components of the Report wizard in QRadar .
NEW QUESTION # 40
New vulnerability scanners are deployed in the company's infrastructure and generate a high number of offenses. Which function in the Use Case Manager app does an analyst use to update the list of vulnerability scanners?
Answer:
Explanation:
NEW QUESTION # 41
In Rule Response, which two (2) options are available for Offense Naming?
- A. This information should be removed from the current name of the associated offenses
- B. This information should set or replace the name of the associated offenses
- C. This information should contribute to (he name of the associated offenses
- D. This information should contribute to the category naming of the associated offenses
- E. This information should contribute to the dispatched event name of the associated offenses.
Answer: B,C
Explanation:
In Rule Response for Offense Naming, QRadar provides options to either contribute to or set/replace the name of the associated offenses. These options allow for dynamic naming of offenses based on event name information, facilitating easier identification and categorization of offenses.
NEW QUESTION # 42
Which types of information does QRadar analyze to create an offense from the rule?
- A. Incoming events and flows, asset information, and known vulnerabilities
- B. Malware, asset, firewall, and incoming events
- C. Incoming and outgoing events, unknown vulnerabilities, and malware
- D. Known vulnerabilities, known threats, and incoming and outgoing events
Answer: A
Explanation:
* Understanding Offense Creation in QRadar: QRadar SIEM generates offenses based on the correlation of various types of information to detect potential security threats and incidents.
* Analyzed Information for Offense Creation:
* Incoming Events and Flows: QRadar collects and analyzes incoming log events and network flows to identify suspicious activities.
* Asset Information: Information about the assets within the organization, including their roles and vulnerabilities, is crucial for accurate threat detection.
* Known Vulnerabilities: QRadar uses data about known vulnerabilities to correlate events and determine if a potential threat is exploiting these vulnerabilities.
* Relevance of the Selected Information: The combination of incoming events, flows, asset information, and known vulnerabilities provides a comprehensive view that helps QRadar accurately identify and correlate potential security incidents, resulting in the creation of offenses.
* Reference Confirmation: According to IBM QRadar documentation, the correct combination of analyzed information for creating offenses includes incoming events and flows, asset information, and known vulnerabilities.
References:
* IBM QRadar documentation on offense creation and analysis confirms the use of incoming events, flows, asset information, and known vulnerabilities.
NEW QUESTION # 43
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