Fortianalyzer in FortiCloud is a cloud-based service that simplifies reporting for FortiGate products. FortiAnalyzer is the comprehensive, centralised analytics solution for Fortinet products and provides access to advanced workflows and reports.

Features include:

• Visibility across the entire network - from end-to-end - with event correlation and threat detection
  Faster, network-wide threat detection with the Indicator of Compromise (IOC) service
• Advanced compliance reporting
  Hundreds of built-in reports and templates for regulators - facilitating compliance and regulatory compliance
• Security automation
  Reduced complexity and cost through automation via REST API, scripts, connectors and automation stitches.

Please note that FortiAnalyzer Cloud does not have a direct requirement on the FortiOS version, however you should ensure that the FortiGate appliance supports the protocols to connect to the FortiAnalyzer Cloud application.