Upgrading the Fortinet Security Fabric
This section describes how to upgrade the devices that you use in your Security Fabric in the correct order when you upgrade to FortiOS 6.0.10.
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