Free and Premium Fortinet FCSS_ADA_AR-6.7 Dumps Questions Answers

InFortiSIEM,SQLite databasesused forbaseliningare stored in the/opt/phoenix/cachedirectory. This location is used fortemporary storage and caching of profile datathat is essential for anomaly detection and trend analysis.

●Baselininginvolves analyzing historical data to determine expected behavior patterns.

●SQLite databasesstore aggregated statistics, which are referenced during rule evaluations.

● Thecache directoryallows quick access to these values without querying the main database repeatedly.

In the exhibit, the "Clear If" condition does not specify a condition for auto-clearing the incident. If an incident does not have a specific clear condition, it remains active until manually resolved or cleared by another process.

The phProvisionCollector command is used to register a collector to the supervisor in FortiSIEM. The correct syntax requires:

● User → The admin username for authentication.

● Password → The password for authentication.

● Super IP → The IP address of the supervisor, which manages the collector.

● Organization → The organization to which the collector belongs.

● Worker Name → The name of the worker node responsible for handling events from this collector.

InFortiSIEM baselining, anhourly bucketis used to maintainhourly-specific statistical baselines. This helps detect anomalies by comparing current activity against historical norms foreach hour of the day, separately forweekdays and weekends.

The system maintainshourly profiles, ensuring that anomalies are detected based on similar timeframes. This approach prevents false positives due to natural variations in network activity across different times of the day and different days of the week.

Total EPS License Purchased: 500 EPS

Allocated EPS:

● Customer A: 100 EPS

● Customer B: 200 EPS

Remaining EPS Pool:

500 − (100 + 200) = 200 EPS

Lookup tables and watchlists serve different purposes in Fortinet’s Advanced Analytics:

● Lookup tables allow for structured data storage with multiple columns, making them useful for correlating different attributes or key-value pairs.

● Watchlists are simpler and contain only a single column, often used for quick reference to flagged values, such as IP addresses or user accounts.

From theFilterssection in the exhibit, we see:

1.Event Type IN EventTypes: Domain Account Locked

This means the rule will match events where the event type is classified under theDomain Account Lockedcategory.

2.Reporting IP IN Applications: Domain Controller

This means the rule is filtering for events where the reporting IP is classified under theDomain Controller applications group.

3.Logical Operator: AND

The filters are combined usingAND, meaning both conditions must be met for an event to match.

Since both conditions must be true, the rule is effectively filtering events where:

● Theevent typebelongs to theDomain Account Locked CMDB group

● Thereporting IPbelongs to theDomain Controller applications group

In FortiSIEM, an agent’s status of "Running Inactive" indicates that the agent is installed and running but not actively sending data or has encountered a misconfiguration. The following reasons can cause this status:

1. The agent was registered incorrectly

If an agent was not registered properly, it might not establish a proper connection with the FortiSIEM system, resulting in an inactive status.

2. The agent is temporarily down

If the agent goes offline (e.g., due to system shutdown, network issues, or agent crash), it will show as inactive.

3. The template was not assigned

Agents require a template to function correctly. If no template is assigned, the agent cannot collect or process events, leading to an inactive state.

The rule triggers an incident when there are two or more VPN logon failures within a 10-minute window, grouped by Source IP, Reporting Device, Reporting IP, and User. Let's analyze the events:

Breakdown of Events:

1. Reporting IP: 1.1.1.1, Source IP: 2.2.2.2, Device: FortiGate, User: Sarah

2. Reporting IP: 1.1.1.1, Source IP: 2.2.2.2, Device: FortiGate, User: John

3. Reporting IP: 1.1.1.3, Source IP: 2.2.2.2, Device: FortiGate2, User: Tom

4. Reporting IP: 1.1.1.3, Source IP: 2.2.2.2, Device: FortiGate2, User: John

5. Reporting IP: 1.1.1.3, Source IP: 2.2.2.2, Device: FortiGate2, User: Sarah

6. Reporting IP: 1.1.1.1, Source IP: 2.2.2.2, Device: FortiGate, User: Tom

Now, applying the grouping criteria (Source IP, Reporting Device, Reporting IP, and User):

● Group 1: (1.1.1.1, 2.2.2.2, FortiGate, John) → 1 occurrence (not enough)

● Group 2: (1.1.1.1, 2.2.2.2, FortiGate, Sarah) → 1 occurrence (not enough)

● Group 3: (1.1.1.1, 2.2.2.2, FortiGate, Tom) → 2 occurrences (incident triggered)

● Group 4: (1.1.1.3, 2.2.2.2, FortiGate2, John) → 2 occurrences (incident triggered)

● Group 5: (1.1.1.3, 2.2.2.2, FortiGate2, Sarah) → 1 occurrence (not enough)

● Group 6: (1.1.1.3, 2.2.2.2, FortiGate2, Tom) → 1 occurrence (not enough)

Final Incident Count:

● One incident for Group 3 (Tom on FortiGate)

● One incident for Group 4 (John on FortiGate2)

From the exhibit, we can determine the IP range that will be added to the CMDB and mapped to Customer E.

● The included IP range is 10.50.0.1 – 10.50.0.50.

● This means any device within this range (10.50.0.1 to 10.50.0.50) will be added to the CMDB.

10.50.0.1 → Falls within the included range (10.50.0.1 – 10.50.0.50) → Added to CMDB.

10.50.0.149 → Falls within the 10.50.0.1 – 10.50.0.50 range → Added to CMDB.

In aFortiSIEM deployment,device discoveryis handled by theSupervisor, even when aCollectoris present.

● TheSupervisor initiates active scansusing protocols such asSNMP, WMI, SSH, and API queriesto discover devices in the network.

●Collectors do not perform discovery; they primarilycollect and forward logsfrom designated devices to the Supervisor.

●Workers handle event processing, not discovery.

Afterregistration, collectors maintaincontinuous communicationwith theSupervisorto ensure properevent processing, system health monitoring, and failover handling. The two key reasons collectors communicate with the Supervisor are:

1.To upload event data if a worker is down

If aworker node fails, thecollector can temporarily store event logsand then forward them to the Supervisor.

This ensuresevent continuityeven during infrastructure issues.

2.To report its own health status

Thecollector sends health reportsto theSupervisor, including resource usage, connectivity status, and operational logs.

This helps FortiSIEM trackcollector uptime and performance.

The administratordeployed FortiSIEM without a collector, meaning there is no dedicated system collecting logs fromservice provider infrastructure devices. Without a collector, the FortiSIEMsupervisor and workersmust directly ingest logs, which is not ideal for amulti-tenant service provider setup. Acollector is necessaryto efficiently gather logs before forwarding them to the FortiSIEM cluster.

The admin password is a mandatory field, as indicated in the exhibit ("Required" in red). It is needed for authentication and administrative access.

The organization name ("University") is necessary to associate the collector with the correct organization.

The Admin User (uniadmin) is a required field for defining the administrator of the collector.

From the provided XML configuration, we need to focus on the section, which defines the attributes used for grouping.

In theSelectClause, the following attributes are listed:

reptDevName, reptDevAddr, COUNT(*), COUNT(DISTINCT user), COUNT(DISTINCT srcIpAddr)

●reptDevNamerepresents thereporting device.

●reptDevAddrrepresents thereporting IP.

●COUNT(DISTINCT user)tracks unique users.

●COUNT(DISTINCT srcIpAddr)tracks distinct source IPs.

In theGroupByAttrsection:

reptDevName, reptDevAddr

This confirms that the grouping is performed byReporting Device (reptDevName)andReporting IP (reptDevAddr).

These three processes are essential for aFortiSIEM collector, as they handle event parsing, agent communication, and system monitoring.

●phParseris responsible forparsing and processing collected logsbefore forwarding them.

●phAgentManagermanages agent communication, ensuring logs are received and forwarded correctly.

●phMonitorAgentmonitors the health of the collector itself, reporting system status to the FortiSIEM supervisor.

phReportMasterandphRuleMasterdo not run on collectors. They are supervisor/worker processes handling reporting and rule evaluation, respectively.

FortiSIEM enforces a device limit based on licensing and system-wide constraintsto ensure proper resource allocation and performance management.

The device limit is determined by the purchased license.

● FortiSIEM licensing includes limits on thenumber of devicesthat can be monitored.

● Thelicense type(e.g.,Enterprise vs. Service Provider) defines themaximum number of devicessupported.

For Service Provider editions, the device limit applies system-wide and is shared across all customers.

● In anMSSP (Managed Security Service Provider) setup, the totaldevice limit applies across all customers, rather than being allocated individually.

● This allowsflexible resource allocationbased on customer needs.