NSE7_ADA-6.3 Questions Prepare with Learning Information! 2024 Regularly updated
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To prepare for the Fortinet NSE7_ADA-6.3 exam, candidates should have a strong foundation in network security, as well as experience with analytics and threat detection tools. There are a number of training courses and study materials available to help candidates prepare for the exam, including online courses, study guides, and practice exams. With the right preparation, candidates can pass the Fortinet NSE7_ADA-6.3 exam and demonstrate their expertise in advanced analytics and threat detection.
NEW QUESTION # 19
What happens to UEBA events when a user is off-net?
- A. The agent will upload the events to the Worker if it cannot upload them to a FortiSIEM collector
- B. The agent will upload the events to the Supervisor if it cannot upload them to a FortiSIEM collector
- C. The agent will drop the events if it cannot upload them to a FortiSIEM collector
- D. The agent will cache events locally if it cannot upload them to a FortiSIEM collector
Answer: D
Explanation:
Explanation
When a user is off-net, meaning they are not connected to a network where a FortiSIEM collector is reachable, then UEBA events will be cached locally by the agent if it cannot upload them to a FortiSIEM collector. The agent will store up to 100 MB of events in a local database file and try to upload them when it detects a network change or every five minutes.
NEW QUESTION # 20
Refer to the exhibit.
The exhibit shows the output of an SQL command that an administrator ran to view the natural_id value, after logging into the Postgres database.
What does the natural_id value identify?
- A. An agent
- B. The worker
- C. The supervisor
- D. The collector
Answer: D
Explanation:
Explanation
The natural_id value identifies the collector in the FortiSIEM system. The natural_id is a unique identifier that is assigned to each collector during the registration process with the supervisor. The natural_id is used to associate events and performance data with the collector that collected them.
NEW QUESTION # 21
Refer to the exhibit.
Why was this incident auto cleared?
- A. Within five minutes, the packet loss percentage dropped to a level where the reporting IP is same as the source IP
- B. The original rule did not trigger within five minutes
- C. Within five minutes the packet loss percentage dropped to a level where the reporting IP is the same as the host IP
- D. Within five minutes, the packet loss percentage dropped to a level where the host IP of the original rule matches the host IP of the clear condition pattern
Answer: D
Explanation:
Explanation
The incident was auto cleared because within five minutes, the packet loss percentage dropped to a level where the host IP of the original rule matches the host IP of the clear condition pattern. The clear condition pattern specifies that if there is an event with a packet loss percentage less than or equal to 10% and a host IP that matches any host IP in this incident, then clear this incident.
NEW QUESTION # 22
What is the disadvantage of automatic remediation?
- A. Threat behaviors occurring during the night could take hours to respond to.
- B. External threats or attacks detected by FortiSIEM will need user interaction to take action on an already overworked SOC team.
- C. It can make a disruptive change to a user, block access to an application, or disconnect critical systems from the network.
- D. It is equivalent to running an IPS in monitor-only mode - watches but does not block.
Answer: C
Explanation:
Explanation
The disadvantage of automatic remediation is that it can make a disruptive change to a user, block access to an application, or disconnect critical systems from the network. Automatic remediation can have unintended consequences if not carefully planned and tested. Therefore, it is recommended to use manual or semi-automatic remediation for sensitive or critical systems. References: Fortinet NSE 7 - Advanced Analytics
6.3 Exam Description, page 15
NEW QUESTION # 23
From where does the rule engine load the baseline data values?
- A. The daily database
- B. The profile report
- C. The memory
- D. The profile database
Answer: D
Explanation:
Explanation
The rule engine loads the baseline data values from the profile database. The profile database contains historical data that is used for baselining calculations, such as minimum, maximum, average, standard deviation, and percentile values for various metrics.
NEW QUESTION # 24
Refer to the exhibit.
Which statement about the rule filters events shown in the exhibit is true?
- A. The rule filters events with an event type that belong to the Domain Account Locked CMDB group and a reporting |P that belong to the Domain Controller applications group.
- B. The rule filters events with an event type that belong to the Domain Account Locked CMDB group and a user that belongs to the Domain Controller applications group.
- C. The rule filters events with an event type that equals Domain Account Locked and a reporting IP that equals Domain Controller applications.
- D. The rule filters events with an event type that belong to the Domain Account Locked CMDB group or a reporting IP that belong to the Domain Controller applications group.
Answer: A
Explanation:
Explanation
The rule filters events with an event type that belong to the Domain Account Locked CMDB group and a reporting IP that belong to the Domain Controller applications group. This means that only events that have both criteria met will be processed by this rule. The event type and reporting IP are joined by an AND operator, which requires both conditions to be true.
NEW QUESTION # 25
Which three processes are collector processes? (Choose three.)
- A. phAgentManaqer
- B. phParser
- C. phMonitorAgent
- D. phReportM aster
- E. phRuleMaster
Answer: B,C,E
Explanation:
Explanation
The collector processes are responsible for receiving, parsing, normalizing, correlating, and monitoring events from various sources. The collector processes are phParser, phRuleMaster, and phMonitorAgent.
NEW QUESTION # 26
Which of the following are two Tactics in the MITRE ATT&CK framework? (Choose two.)
- A. Discovery
- B. Root kit
- C. Reconnaissance
- D. Phishing
- E. BITS Jobs
Answer: A,C
Explanation:
Explanation
Reconnaissance and Discovery are two Tactics in the MITRE ATT&CK framework. Tactics are the high-level objectives of an adversary, such as initial access, persistence, lateral movement, etc. Reconnaissance is the tactic of gathering information about a target before launching an attack. Discovery is the tactic of exploring a compromised system or network to find information or assets of interest. References: Fortinet NSE 7 - Advanced Analytics 6.3 Exam Description, page 21
NEW QUESTION # 27
In the event of a WAN link failure between the collector and the supervisor, by default, what is the maximum number of event files stored on the collector?
- A. 40.000
- B. 30.000
- C. 10.000
- D. 20.000
Answer: C
Explanation:
Explanation
By default, the maximum number of event files stored on the collector in the event of a WAN link failure between the collector and the supervisor is 10.000. This value can be changed in the collector.properties file by modifying the parameter max_event_files_to_store. References: Fortinet NSE 7 - Advanced Analytics 6.3 Exam Description, page 13
NEW QUESTION # 28
Refer to the exhibit.
If the Z-score for this rule is greater than or equal to three, what does this mean?
- A. The rate of firewall connection is above the historical average value.
- B. The rate of firewall connection is below historical average value.
- C. The rate of firewall connection is above the current average value.
- D. The rate of firewall connection is optimum.
Answer: A
Explanation:
Explanation
If the Z-score for this rule is greater than or equal to three, it means that the rate of firewall connection is above the historical average value. The Z-score is a measure of how many standard deviations a value is away from the mean of a distribution. A Z-score of three or more indicates that the value is significantly higher than the mean, which implies an anomaly or deviation from normal behavior.
NEW QUESTION # 29
Refer to the exhibit.
How long has the UEBA agent been operationally down?
- A. 20 Hours
- B. 2 Hours
- C. 9 Hours
- D. 21 Hours
Answer: D
Explanation:
Explanation
The UEBA agent status shows that it has been operationally down for one day and three hours ago (1d3h).
This means that it has been down for 24 hours plus three hours, which is equal to 21 hours.
NEW QUESTION # 30
Refer to the exhibit.
An administrator deploys a new collector for the first time, and notices that all the processes except the phMonitor are down.
How can the administrator bring the processes up?
- A. The processes will come up after the collector is registered to the supervisor.
- B. The collector was not deployed properly and must be redeployed.
- C. The administrator needs to run the command phtools --start all on the collector.
- D. Rebooting the collector will bring up the processes.
Answer: A
Explanation:
Explanation
The collector processes are dependent on the registration with the supervisor. The phMonitor process is responsible for registering the collector to the supervisor and monitoring the health of other processes. After the registration is successful, the phMonitor will start the other processes on the collector.
NEW QUESTION # 31
Which three statements about phRuleMaster are true? (Choose three.)
- A. phRuleMaster wakes up to evaluate all the rule data in series, every 30 seconds.
- B. phRuleMaster wakes up to evaluate all the rule data in parallel, even/ 30 seconds
- C. phRuleMaster is present on the supervisor and workers.
- D. phRuleMaster queues up the data being received from the phRuleWorkers into buckets.
- E. phRuleMaster is present on the supervisor only
Answer: B,C,D
Explanation:
Explanation
phRuleMaster is a process that performs rule evaluation and incident generation on FortiSIEM. phRuleMaster queues up the data being received from the phRuleWorkers into buckets based on time intervals, such as one minute, five minutes, or ten minutes. phRuleMaster is present on both the supervisor and workers nodes of a FortiSIEM cluster. phRuleMaster wakes up every 30 seconds to evaluate all the rule data in parallel using multiple threads.
NEW QUESTION # 32
What are the modes of Data Ingestion on FortiSOAR? (Choose three.)
- A. Schedule based
- B. Policy based
- C. Rule based
- D. Notification based
- E. App Push
Answer: A,D,E
Explanation:
Explanation
The modes of Data Ingestion on FortiSOAR are notification based, app push, and schedule based. Notification based mode allows FortiSOAR to receive data from external sources via webhooks or email notifications. App push mode allows FortiSOAR to receive data from external sources via API calls or scripts. Schedule based mode allows FortiSOAR to pull data from external sources at regular intervals using connectors.
References: Fortinet NSE 7 - Advanced Analytics 6.3 Exam Description, page 17
NEW QUESTION # 33
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Fortinet NSE7_ADA-6.3 (Fortinet NSE 7 - Advanced Analytics 6.3) certification exam is designed to test an individual's knowledge and skills in advanced security analytics. NSE7_ADA-6.3 exam is targeted towards security professionals who want to gain expertise in using Fortinet's advanced analytics tools to detect and mitigate advanced threats. The NSE7_ADA-6.3 exam covers advanced topics such as machine learning, big data analytics, and threat intelligence.
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