Guaranteed Accomplishment with Newest Nov-2021 FREE IBM C1000-018 [Q63-Q83]

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Guaranteed Accomplishment with Newest Nov-2021 FREE IBM C1000-018

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NEW QUESTION 63
A new analyst is tasked to identify potential false positive Offenses, then send details of those Offenses to the Security Operations Center (SOC) manager for review by using the send email notification feature.

  • A. Total number of sources, top five categories, total number of destinations. Contributing CRE rules total number of packets.
  • B. Total number of sources, top five sources by magnitude, total number of destinations, destination networks, total number of packets.
  • C. Total number of sources, top five number of categories, total number of destinations, destination networks, total number of packets.
  • D. Total number of sources, top five sources by magnitude, total number of destinations, destination networks, total number of events.

Answer: C

 

NEW QUESTION 64
An analyst aims to improve the detection capabilities on all the Offense rules. QRadar SIEM has a tool that allows the analyst to update all the Building Blocks related to Host and Port Definition in a single page.
How is this accomplished?

  • A. Assets -> Server Discovery
  • B. Assets -> Asset Profiles
  • C. Admin -> Reference Set management
  • D. Admin -> Asset Profile Configuration

Answer: A

 

NEW QUESTION 65
Which filter would an analyst apply in the Log Activity tab to get a list of log sources not reporting to QRadar?

  • A. Custom rule equals device stopped sending events
  • B. Log source type does not equal active
  • C. Log source status does not equal active
  • D. Log source status does not equal error

Answer: C

 

NEW QUESTION 66
When an analyst sees the system notification "The appliance exceeded the EPS or FPM allocation within the last hour", how does the analyst resolve this issue? (Choose two.)

  • A. Tune the system to reduce the volume of events and flows that enter the event pipeline.
  • B. Adjust the license pool allocations to increase the EPS and FPM capacity for the appliance.
  • C. Tune the system to reduce the time window from 60 minutes to 30 minutes.
  • D. Delete the volume of events and flows received in the last hour.
  • E. Adjust the resource pool allocations to increase the EPS and FPM capacity for the appliance.

Answer: A,B

Explanation:
Explanation
User response
Adjust the license pool allocations to increase the EPS and FPM capacity for the appliance.
Tune the system to reduce the volume of events and flows that enter the event pipeline.

 

NEW QUESTION 67
Which considering the ability to tune False Positives with the Confidence factor Setting, which statement applies?

  • A. Secure areas should have a higher confidence value, while less secure areas should have a lower confidence value a higher,,
  • B. To ensure that the results are comparable, it is important to apply a common Confidence Factor across all network segments.
  • C. Secure areas should have a lower confidence value, while less secure areas should have a higher confidence value.
  • D. When setting a confidence factor, using a higher value will result in a higher number of Offenses.

Answer: A

 

NEW QUESTION 68
An analyst is working on Offense management and finds that a few of the offenses are not being removed from the Offense tab even after the Offense retention period has elapsed.
What could be the reason that these offenses are not being removed?

  • A. Offense is released
  • B. Offense is protected
  • C. Offense is inactive
  • D. Offense has been annotated

Answer: C

 

NEW QUESTION 69
What steps are needed to add an Annotation to an event or flow that triggered a Rule?

  • A. Annotations can be manually added to an Offense. These Annotations are then automatically applied to all events or flows which triggered the rule creating that Offense.
  • B. When creating a Rule, a custom Annotation can be specified to automatically be applied to the event or flow that triggered the Rule.
  • C. Events and Flows cannot be Annotated, the only information allowed in an event or flow is data that was included in the original payload.
  • D. When creating a Rule, a custom Annotation can be automatically applied to events and flows that originate from specified Sources.

Answer: B

 

NEW QUESTION 70
An analyst is searching for a list of events that meet specific search criteria and wants to display only the source IP and destination IP information for the events.
To get the required information, the analyst can open the Log Activity tab and then:

  • A. select search,
    then new search,
    scroll down and select time range, column definitions, the search parameters then click search.
  • B. select advanced search.
    type the corresponding AQL query,
    then click search.
  • C. click add filter,
    select the desired parameters, operators, values and field names,
    then click search.
  • D. select the field names,
    select the start and end time from the drop down fields in the filters section, then click search.

Answer: D

 

NEW QUESTION 71
How can an analyst verify if any host in the deployment is vulnerable to CVE ID; CVE-2010-000?

  • A. Use the asset search feature, select vulnerability external reference from the list of search parameters, select CVE and then type: $2010-000
  • B. Use the asset search feature, select vulnerability external reference from the list of search parameters, select CVE and then type: 2010-000
  • C. Use the asset search feature, select vulnerability external reference from the list of search parameters, select CVE and then type: CVE-2010000
  • D. Use the asset search feature, select vulnerability external reference from the list of search parameters, select CVE and then type: $CVE-2010000

Answer: D

 

NEW QUESTION 72
Which use case type is appropriate for VPN log sources? (Choose two.)

  • A. Advanced Persistent Threat (APT)
  • B. Critical Data Protection
  • C. Securing the Cloud
  • D. Insider Threat

Answer: A,D

 

NEW QUESTION 73
An analyst needs to review additional information about the Offense top contributors, including notes and annotations that are collected about the Offense.
Where can the analyst review this information?

  • A. In the top portion of the Offense main view
  • B. In the bottom portion of the Offense Summary window
  • C. In the bottom portion of the Offense main view
  • D. In the top portion of the Offense Summary window

Answer: B

Explanation:
Explanation
In the bottom portion of the Offense Summary window, review additional information about the offense top contributors, including notes and annotations that are collected about the offense.
https://www.ibm.com/docs/en/SS42VS_7.3.3/com.ibm.qradar.doc/b_qradar_users_guide.pdf

 

NEW QUESTION 74
Where can an analyst investigate a security incident to determine the root cause of an issue, and then work to resolve it?

  • A. Vulnerabilities tab
  • B. Risk tab
  • C. Network Activity tab
  • D. Offense tab

Answer: A

 

NEW QUESTION 75
An analyst needs to perform Offense management.
In QRadar SIEM, what is the significance of "Protecting" an offense?

  • A. Escalate the Offense to the QRadar administrator for investigation.
  • B. Prevent the Offense from being automatically removed from QRadar.
  • C. Hide the Offense in the Offense tab to prevent other analysts to see it.
  • D. Create an Action Incident response plan for a specific type of cyber attack.

Answer: B

Explanation:
Explanation
Protecting offenses:
You might have offenses that you want to retain regardless of the retention period. You can protect offenses to prevent them from being removed from QRadar after the retention period has elapsed.

 

NEW QUESTION 76
When an Offense is triggered, it only shows the events that triggered the Offense. The analyst wants to investigate further to see more events around the incident, not only those that triggered the Offense. The analyst clicks on the event count and sees the events belonging to the Offense.
How can the analyst processed to see a more detailed picture of what occurred?

  • A. Right-click on the source IP, and choose More Options, then Information, and then Search Events
  • B. Right-click and filter on the Destination IP.
  • C. Right-click on the destination IP, and choose More Options, then Raw Events.
  • D. Right-click on the source IP, and choose View in DSM Editor.

Answer: A

 

NEW QUESTION 77
An analyst for a particular offense needs to investigate to understand the breakdown of the offense details.
How can the analyst do this?

  • A. View the attack path of the offense.
  • B. Look at the magnitude information and its breakdown.
  • C. Look at the list of categories, event low level categories and the events attached.
  • D. Look at all the event QIDs attached to the offense.

Answer: C

 

NEW QUESTION 78
What information is included in flow details but is not in event details?

  • A. Network summary information
  • B. Magnitude information
  • C. Number of bytes and packets transferred
  • D. Log source information

Answer: A

 

NEW QUESTION 79
An analyst for a particular offense needs to investigate to understand the breakdown of the offense details.
How can the analyst do this?

  • A. View the attack path of the offense.
  • B. Look at the list of categories, event low level categories and the events attached.
  • C. Look at the magnitude information and its breakdown.
  • D. Look at all the event QIDs attached to the offense.

Answer: C

Explanation:

 

NEW QUESTION 80
What is the maximum time period for 3 subsequent events to be coalesced?

  • A. 10 seconds
  • B. 60 seconds
  • C. 5 minutes
  • D. 10 minutes

Answer: A

Explanation:
Explanation
Event coalescing starts after three events have been found with matching properties within a 10 second window.

 

NEW QUESTION 81
The administrator had set up several scheduled reports that can be executed by analysts every Monday, and the first day of each month. On Thursday, an executive requests one of the weekly reports.
If the analyst executes the report on Thursday, what information will the report contain?

  • A. Data from Thursday from the previous week to Wednesday from the current week
  • B. Data from Monday to Thursday from the current week.
  • C. Data from Monday to Sunday from the previous week.
  • D. Data from Monday to Wednesday from the current week.

Answer: B

 

NEW QUESTION 82
An analyst has been asked to present a report of all the incidents that have been detected by QRadar in the last
24 hours.
How can the analyst achieve this?

  • A. Create a Common saved search from the last 24 hours and then using the Reports tab, create a report to make use of the existing saved search.
  • B. Create an Event saved search from the last 24 hours and then using the Reports tab, create a report to make use of the existing saved search.
  • C. Create an Offense saved search from the last 24 hours and then using the Reports tab, create a report to make use of the existing saved search.
  • D. Create an Event saved search from the last 24 hours and then using the Log Activity tab, create a report to make use of the existing saved search.

Answer: B

 

NEW QUESTION 83
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IBM C1000-018 Exam Syllabus Topics:

TopicDetails
Topic 1
  • Perform initial investigation of alerts and offenses created by QRadar
  • Demonstrate how to export Flow/Event data for external analysis
Topic 2
  • Discuss the content of an event or flow, including the normalized fields
  • Report any abnormal security access trends and events to security admins
Topic 3
  • Review security access trends and anomalies
  • Identify contributing event and or flow information for an offence
Topic 4
  • Explain Offense details on offense details view, why/how it was created
  • Distinguish when an event has coalesced information in it
Topic 5
  • Report any agents or log sources that are not reporting to QRadar on a regular basis
  • Identify and escalate issues with regards to QRadar health and functionality
Topic 6
  • Review the vulnerabilities and threat assessment of the hosts that are involved in the offense
  • Navigate to, from and within an offense
Topic 7
  • Share findings about offenses by distributing offense detail via email
  • Identify and escalate undesirable rule behavior to administrator

 

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