The FortiAnalyzer 3700G is rated for up to 8300 GB of logs per day while maintaining full analytics performance. In collector mode it can sustain an even higher ingest rate, forwarding logs to a dedicated analyzer.

The FortiAnalyzer 3700G supports up to 10 000 devices or VDOMs, including FortiGate firewalls, FortiSwitch, FortiAP, FortiClient, FortiMail, and other Security Fabric and third-party log sources.

Popular options include FortiGuard Indicators of Compromise (IOC) and Outbreak Detection, the Security Automation (SOC) service with SIEM correlation rules and SOAR playbooks, OT Security, Security Rating and Compliance, and the FortiAI generative AI assistant. Bundles such as Enterprise Protection combine FortiCare Premium support with these services.

Yes. FortiAnalyzer HA supports clusters of up to four nodes, with a secondary unit taking over automatically if the primary fails. The FortiAnalyzer 3700G can also run in analyzer or collector mode as part of a distributed FortiAnalyzer Fabric.

For ingestion beyond 8300 GB per day, the FortiAnalyzer BigData 4500 series uses a 14-blade chassis with distributed processing to sustain 300 000 logs per second, scaling to millions of logs per second in collector clusters. Contact us for architecture and sizing help.