FortiOS with external FSSO polling
As opposed to built-in FSSO polling, FortiOS also supports FSSO with external tools, such as FortiAuthenticator and a Windows machine with FSSO installed. This section describes the following scenarios:
Network Security 
Network Security
NOC & SOC Management
Enterprise Networking
Business Communications
Zero Trust Access 
Cloud Security 
Hybrid Cloud Security
Cloud Native Protection
Web Application / API Protection
SAAS Security
Security Operations 
SOC Platform
Advanced Threat Protection
Endpoint Security