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NEW QUESTION 11
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 12
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. Scatter Chart
- B. Bar Graph
- C. Time Series chart
- D. Pie Chart
Answer: D
NEW QUESTION 13
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
NEW QUESTION 14
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 sources by magnitude, total number of destinations, destination networks, total number of events.
- 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 categories, total number of destinations. Contributing CRE rules total number of packets.
Answer: C
NEW QUESTION 15
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 all the event QIDs attached to the offense.
- D. Look at the list of categories, event low level categories and the events attached.
Answer: D
NEW QUESTION 16
Which graph types are available for QRadar SIEM reports? (Choose two)
- A. Trivial curve
- B. Histogram
- C. Stacked Bar
- D. Pie
- E. Frequency curve
Answer: A,C
NEW QUESTION 17
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 bottom portion of the Offense main view
- B. In the top portion of the Offense Summary window
- C. In the top portion of the Offense main view
- D. In the bottom portion of the Offense Summary window
Answer: D
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 18
Which considering the ability to tune False Positives with the Confidence factor Setting, which statement applies?
- A. When setting a confidence factor, using a higher value will result in a higher number of Offenses.
- 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. Secure areas should have a higher confidence value, while less secure areas should have a lower confidence value a higher,,
Answer: D
NEW QUESTION 19
What is the reason for this system notification?
"Time synchronization to primary or Console has failed"
- A. Deny ntpdate communication on port 123
- B. Deny ntpdate communication on port 323.
- C. Deny ntpdate communication on port 223.
- D. Deny ntpdate communication on port 423.
Answer: B
NEW QUESTION 20
An analyst needs to find all events that are creating offenses that are triggered by rules that contain the word suspicious in the rule name.
Which query can the analyst use as a working sample?
- A. SELECT LOGGEDOFFENSE(logsourceid), * from offense_events where RULENAME(creeventlist) ILIKE ,%suspicious%'
- B. SELECT LOGSOURCERULES(logsourceid), " from rule_events where RULENAME(creeventlist) ILIKE '%suspicious%'
- C. SELECT LOGSOURCETYPE(logsourceid), - from log_events where RULENAME(creeventlist) ILIKE '%suspicious%'
- D. SELECT LOGSOURCENAME(logsourceid), * from events where RULENAME(creeventlist) ILIKE
,o/0suspicious%'
Answer: D
NEW QUESTION 21
An analyst is reviewing a rule that is configured to create an Offense indexed by a uri domain name. But even after validating all the rule conditions, an Offense is not generated.
What could be the reason for this kind of behaviour?
- A. Normalized property Source IP is empty in the events.
- B. Custom property url domain name is empty in the events.
- C. Normalized property url domain name is empty in the events.
- D. Custom property Eventname is empty in the events.
Answer: D
NEW QUESTION 22
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 23
An analyst is noticing false positives from a single IP on a specific offense. How can the analyst tune the event rule to eliminate these false positives?
- A. Add the rule test "AND when IP address equals" to the bottom of the test list of the rule.
- B. Add the rule test "AND NOT when the offense is indexed by one of the following IP addresses".
- C. Add the rule test "AND when IP address equals" to the top of the test list of the rule.
- D. Add the rule test "AND NOT when IP address equals" to the bottom of the test list of the rule,
Answer: D
NEW QUESTION 24
What is the reason for this system notification?
"Time synchronization to primary or Console has failed"
- A. Deny ntpdate communication on port 223.
- B. Deny ntpdate communication on port 423.
- C. Deny ntpdate communication on port 323.
- D. Deny ntpdate communication on port 123
Answer: D
Explanation:
Explanation
https://www.ibm.com/docs/en/qradar-on-cloud?topic=appliances-time-synchronization-failed The managed host cannot synchronize with the console or the secondary HA appliance cannot synchronize with the primary appliance.
Administrators must allow ntpdate communication on port 123. When time synchronization is incorrect, data might not be reported correctly to the console. The longer the systems go without synchronization, the higher the risk that a search for data, report, or offense might return an incorrect result. Time synchronization is critical to successful requests from managed host and appliances
NEW QUESTION 25
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 26
How does the Custom Rule Engine (CRE) evaluates rules?
- A. It runs stateless tests first, then runs stateful tests and evaluates the result.
- B. It runs rule tests line-by-line in order, and continues while tests are true.
- C. It runs all rule tests at the same time, and evaluates the result after all tests are complete
- D. It runs tests based on the criticality of the test, running the critical ones first.
Answer: A
NEW QUESTION 27
How does an analyst view the base64 encoded string of an event's raw payload that contains unprintable characters?
- A. Admin -> Under Payload Information, click base64 tab
- B. Log Activity -> Under Payload Information, click base64 tab
- C. Right click on the event -> view base64 data
- D. Copy the raw payload and use an external tool to view base64 data
Answer: C
NEW QUESTION 28
What is required to create an anomaly rule?
- A. triggered flows
- B. baseline anomalies
- C. a grouped saved search
- D. triggered events
Answer: D
NEW QUESTION 29
An analyst working with QRadar SIEM has been assigned a new Offense and is preparing a custom report on the Offense summary page. From this page, the analyst wants to navigate to the Log Activity or Network Activity page to export the Event/Flow data (Action -> export to CSV).
How can the analyst do this? (Choose two)
- A. In the Source IP(s) session, click the link to open the page.
- B. Click the View Attack Path icon.
- C. In the Event/Flow count section, click the link to open the page.
- D. Click the Summary icon.
- E. Click the Events / Flows icon.
Answer: A,C
NEW QUESTION 30
How can an analyst search for all events that include the keyword 'vims'?
- A. By going to the Offenses tab and run a quick search with the 'virus' keyword.
- B. By going to the Log Activity tab and run this AQL: select * from events where eventname like "virus'
- C. By going to the Network Activity tab and run a quick search with the 'virus' keyword.
- D. By going to the Log Activity tab and run a quick search with the 'virus' keyword.
Answer: B
NEW QUESTION 31
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