Tested Material Used To C1000-018 Test Engine Exam Questions in here [Sep-2021]
Penetration testers simulate C1000-018 exam PDF
NEW QUESTION 34
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 protected
- B. Offense is released
- C. Offense is inactive
- D. Offense has been annotated
Answer: C
NEW QUESTION 35
An analyst is performing an investigation regarding an Offense. The analyst is uncertain to whom some of the external destination IP addresses in List of Events are registered.
How can the analyst verify to whom the IP addresses are registered?
- A. Right-click on the destination address, More Options, then Information, and then DNS Lookup
- B. Right-click on the destination address, More Options, then IP Owner
- C. Right-click on the destination address, More Options, then Information, and then WHOIS Lookup
- D. Right-click on the destination address, More Options, then Navigate, and then Destination Summary
Answer: D
NEW QUESTION 36
An analyst notices that there are a number of invalid Offenses being created from a network node. This node has been determined to be in Domain 2 and has the following log sources sending it events: (3Com 8800 Series Switch from 172.18.1.1, Cisco ACE Firewall from 172.18.1.2, FireEye from 172.18.1.3, and Palo Alto PA Series from 172.18.1.8).
The analyst should create a False Positive Building Block that has a filter:
- A. "when the remote IP is one of the following 172.18.1.1, 172.18.1.2. 1.3 172. 18.18.1.8
- B. "when the destination IP is in 172.18.0.0/16"
- C. "when the local network is Domain 2 and when the source IP is in 172.18.0.0/16"
- D. "when the local network is Domain 2 and when the source IP is in 172.18.0.0/16"
Answer: D
NEW QUESTION 37
How would an analyst Interpret this QRadar notification: "SAR Sentinel: threshold crossed?"
- A. The Custom Rule Engine is currently detecting a distributed denial of service attack.
- B. The system disk usage is above the threshold and must be reduced to avoid potential data loss.
- C. The system load is above the threshold and can experience reduced performance.
- D. The anomaly detection engine has detected volume of failed logins above the threshold.
Answer: B
NEW QUESTION 38
An analyst needs to create a rule that includes a building block definition that identifies a communication to a local SMTP server that then connects to an unapproved remote peer.
In which group will the analyst find this specified building block?
- A. Network Definitions
- B. Host Definitions
- C. Category Definitions
- D. Policy
Answer: C
NEW QUESTION 39
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 the field names,
select the start and end time from the drop down fields in the filters section, then click search. - B. click add filter,
select the desired parameters, operators, values and field names,
then click search. - C. select search,
then new search,
scroll down and select time range, column definitions, the search parameters then click search. - D. select advanced search.
type the corresponding AQL query,
then click search.
Answer: A
NEW QUESTION 40
Which QRadar timestamp specifies when the event was received from the log source?
- A. Storage time
- B. Log Source time
- C. Start time
- D. Collect time
Answer: C
Explanation:
Explanation
https://www.ibm.com/mysupport/s/question/0D50z00006PEG2mCAH/why-do-i-see-different-time-stamps-for-q
NEW QUESTION 41
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: $CVE-2010000
- 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: 2010-000
Answer: A
NEW QUESTION 42
How can a log source be defined?
- A. Data source that can be found on the Network Activity tab.
- B. Data source such as a firewall or intrusion protection system (IPS) that creates an event log.
- C. Data source such as Netflow. J-Flow or sFlow data.
- D. Data source such as a user interacting with a QRadar Console to do daily work.
Answer: B
NEW QUESTION 43
What does the Assets tab provide?
A unified view of the information that is kwon about:
- A. triggered Offenses.
- B. log sources.
- C. events and flows.
- D. network devices.
Answer: C
Explanation:
Explanation
https://www.ibm.com/docs/en/qradar-on-cloud?topic=administration-asset-management
NEW QUESTION 44
An analyst needs to investigate an Offense and navigates to the attached rule(s).
Where in the rule details would the analyst investigate the reason for why the rule was triggered?
- A. Rule actions
- B. List of test conditions
- C. Rules response limiter
- D. Rule responses
Answer: C
NEW QUESTION 45
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 and filter on the Destination IP.
- B. Right-click on the destination IP, and choose More Options, then Raw Events.
- C. Right-click on the source IP, and choose More Options, then Information, and then Search Events
- D. Right-click on the source IP, and choose View in DSM Editor.
Answer: C
NEW QUESTION 46
While creating a new custom property, which is a valid property types selection?
- A. Regular Expressions Based
- B. Event Based
- C. Flow Based
- D. AQL Based
Answer: B
NEW QUESTION 47
An analyst noticed that from a particular subnet (203.0.113.0/24), all IP addresses are simultaneously trying to reach out to the company's publicly hosted FTP server.
The analyst also noticed that this activity has resulted in a Type B Superflow on the Network Activity tab-Under which category, should the analyst report this issue to the security administrator?
- A. DDoS
- B. Syn Flood
- C. Network Scan
- D. Port Scan
Answer: A
NEW QUESTION 48
Which component in QRadar collects and creates flow information?
- A. sflow
- B. Qflow
- C. J-Flow
- D. NetFIow
Answer: B
Explanation:
Explanation
https://www.ibm.com/support/pages/qradar-about-flows-and-difference-between-qflow-collector-and-qradar-eve
NEW QUESTION 49
While creating a new custom property, which is a valid property types selection?
- A. Flow Based
- B. Event Based
- C. AQL Based
- D. Regular Expressions Based
Answer: D
Explanation:
Explanation
https://www.ibm.com/docs/en/qsip/7.4?topic=qradar-custom-property-definitions-in-dsm-editor
NEW QUESTION 50
To provide insight into why QRadar considers the event to be threatening, what does QRadar add to the Offense that users cannot edit or delete?
- A. Location
- B. Source IP
- C. Annotations
- D. Attack path
Answer: C
Explanation:
Explanation
https://www.ibm.com/docs/en/qsip/7.4?topic=investigations-investigating-offense-by-using-summary-informatio Annotations provide insight into why QRadar considers the event or observed traffic to be threatening.
QRadar can add annotations when it adds events or flows to an offense. The oldest annotation shows information that QRadar added when the offense was created. Users cannot add, edit, or delete annotations.
NEW QUESTION 51
Where can an analyst working with Offenses add a regular expression test into an existing rule?
- A. Left
- B. Bottom
- C. Top
- D. Right
Answer: C
NEW QUESTION 52
An analyst wants to find all events where Process name includes reference to exe files. Which quick search will return the expected result?
- A. /Process name/ AND /.*exe/
- B. /Process name/AND (/exe) )
- C. (Process name) AND /.*exe/
- D. "Process name" AND "*exe"
Answer: B
NEW QUESTION 53
How does an analyst view which rule triggered an Offense in the Offense summary page?
- A. Actions -> View Rules
- B. Display -> Triggered Rules
- C. Display -> Rules
- D. Actions -> Display Rules
Answer: C
NEW QUESTION 54
An analyst has been asked to search for a firewall device that was assigned to a specific address range in the past week.
What method can the analyst use to perform the search that uses simple words or phrases?
- A. Use Quick Filter to perform the search for event data.
- B. Write a search query using the Ariel Query Language and regex.
- C. Export the event data and import it to the spreadsheet for searching.
- D. Utilize the Natural Language Query module for searching event data.
Answer: C
NEW QUESTION 55
To provide insight into why QRadar considers the event to be threatening, what does QRadar add to the Offense that users cannot edit or delete?
- A. Location
- B. Source IP
- C. Annotations
- D. Attack path
Answer: C
NEW QUESTION 56
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 Monday to Thursday from the current week.
- B. Data from Monday to Wednesday from the current week.
- C. Data from Monday to Sunday from the previous week.
- D. Data from Thursday from the previous week to Wednesday from the current week
Answer: D
NEW QUESTION 57
An analyst wants to analyze the long-term trending of data from a search.
Which chart would be used to display this data on a dashboard?
- A. Pie Chart
- B. Scatter Chart
- C. Bar Graph
- D. Time Series chart
Answer: D
Explanation:
Explanation
Time series charts are graphical representations of your activity over time.
Peaks and valleys that are displayed in the charts depict high and low volume activity. Time series charts are useful for short-term and long term trending of data.
https://www.ibm.com/docs/en/qsip/7.4?topic=management-time-series-chart-overview
NEW QUESTION 58
QRadar collects information from numerous log sources and other agents. Sometimes these agents stop reporting to QRadar for a variety of reasons. There is a default rule in QRadar to help identify these cases called the Device Stopped Sending Events (DSSE) Rule.
What does the DSSE Rule do?
- A. It listens for log sources that send out regular health events and triggers the Rule when encountered
- B. It checks for Rules which have fired due to an absence of Events.
- C. It checks for log sources which are reporting that they have not had any communication in a certain amount of time.
- D. It runs when there is an absence of Events.
Answer: B
NEW QUESTION 59
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