FortiAnalyzer Fabric

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30 Questions

Which log type is generated by FortiGate devices?

All of the above

What log subtypes does FortiWeb generate?

All of the above

Which log type is collected by FortiMail?

All of the above

Which log type is used for compatibility with older FortiGate devices or non-Fortinet devices?

Generic syslog

Which log types does FortiGate NOT generate?

Antivirus logs

Which log types are collected by FortiCache?

All of the above

Which log subtypes are generated by FortiGate devices?

All of the above

Which log types does FortiAnalyzer display?

All of the above

Which log types are collected by FortiGate devices?

None of the above

Which log types are dependent on the device type logging to FortiAnalyzer?

All of the above

Which mode in the FortiAnalyzer Fabric acts as the root device?

Supervisor

What does the supervisor in the FortiAnalyzer Fabric allow SOC administrators to view?

Member devices and their A-doms

How is incident and event information synced from members to the supervisor in the FortiAnalyzer Fabric?

Via an API

What are FortiAnalyzer Fabric members?

Devices that send information to the supervisor for centralized viewing

Can FortiAnalyzers acting as the fabric supervisor have high-availability configuration?

No

What must be the same for all FortiAnalyzer Fabric members and the supervisor?

Time zone settings

What is the purpose of Administrative Domains (A-doms) in the FortiAnalyzer Fabric?

To group devices for administrators to monitor and manage

What is the purpose of Virtual Domains (V-doms) in the FortiAnalyzer Fabric?

To further restrict access

Are Administrative Domains (A-doms) enabled by default in the FortiAnalyzer Fabric?

No

What do Administrative Domains (A-doms) allow you to do in the FortiAnalyzer Fabric?

Group devices to monitor and manage

Which of the following is the purpose of A-doms?

To divide administration of devices by A-dom and control administrator access.

What tools can be used to configure FortiAnalyzer?

GUI and CLI

What can logs help determine?

Load on network devices

Why is centralized log storage important?

To satisfy regulatory requirements

What is one challenge of monitoring logs?

Lack of means to manage, correlate, and analyze data

What should logging levels be set to?

As high as possible to satisfy regulations

What can logs be used as in cases of unauthorized or illegal activity?

Evidence in court

What is the purpose of V-doms?

To enable virtual domains and restrict access to data.

What are the available tools to configure FortiAnalyzer?

GUI and CLI

What can logs help track?

Profile of the administrator logged in

Study Notes

FortiGate Devices

  • Generate syslog, native, and CSV log types
  • Do not generate snmptrap, common event format (CEF), and netflow log types

FortiWeb

  • Generates security, system, and performance log subtypes

FortiMail

  • Collects email log type

Log Type Compatibility

  • Native log type is used for compatibility with older FortiGate devices or non-Fortinet devices

FortiCache

  • Collects web, ftp, and video log types

FortiAnalyzer

  • Displays syslog, native, CSV, snmptrap, CEF, and netflow log types
  • Collects logs from FortiGate devices
  • Log types displayed depend on the device type logging to FortiAnalyzer

FortiAnalyzer Fabric

  • Root device is the supervisor in the FortiAnalyzer Fabric
  • Supervisor allows SOC administrators to view incident and event information
  • Incident and event information is synced from members to the supervisor in real-time
  • Fabric members are FortiAnalyzers that are part of the fabric
  • Fabric supervisors can have high-availability configuration
  • All FortiAnalyzer Fabric members and the supervisor must have the same time zone and NTP settings

Administrative Domains (A-doms)

  • Purpose is to group FortiAnalyzer devices into logical domains for administrative and security purposes
  • Not enabled by default in the FortiAnalyzer Fabric
  • Allow to create separate administrative domains for different teams or organizations
  • Purpose is to limit access to log data and configuration

Virtual Domains (V-doms)

  • Purpose is to separate log data and configuration for different customers or organizations
  • Are logical domains that can be created within an administrative domain

Log Configuration and Management

  • Can be configured using the GUI, CLI, and API tools
  • Help determine the source of security incidents and troubleshoot issues
  • Centralized log storage is important for security, compliance, and troubleshooting
  • One challenge of monitoring logs is the sheer volume of log data
  • Logging levels should be set based on the environment and security requirements
  • Can be used as evidence in cases of unauthorized or illegal activity
  • Help track user activity, system events, and security incidents

Test your knowledge on FortiAnalyzer Fabric and its operation modes. Learn about the supervisor and member roles, as well as how supervisors can view information on members via an API. Explore the benefits of centralized viewing of devices, incidents, and events across multiple FortiAnalyzers. Gain insights on how SOC administrators can utilize FortiAnalyzer Fabric for enhanced security operations.

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