Fortinet’s Cloud NGFW offering centers on FortiGate Cloud-Native Firewall (FortiGate CNF): a managed, cloud-native firewall-as-a-service (FWaaS) for AWS that provides next-generation firewall capabilities (e.g., IPS, web filtering, DNS security) while offloading service operations such as scaling and software updates to Fortinet. FortiGate CNF is described as securing traffic between trust zones inside AWS environments and enabling standardized firewall policy and visibility across hybrid deployments when used alongside Fortinet management tooling.
Fortinet also sells FortiGate-VM (customer-managed virtual NGFW appliances) and FortiGate-as-a-Service (FGaaS) (cloud-hosted FortiGate + FortiManager services), which overlap with cloud NGFW considerations; prospective buyers should confirm which model is being evaluated: CNF (SaaS, AWS-focused) vs VM (IaaS, customer-operated) vs FGaaS (Fortinet-hosted FortiGate service).
Official positioning for CNF describes a firewall delivered as a managed service for AWS with scaling handled by the vendor. Fortinet cites IPS, web filtering, DNS security, and FortiGuard threat intelligence as parts of the offering.