Fortinet FortiGate Next-Generation Firewall is a commercial next-gen firewalls solution by Fortinet. Tigera Calico Enterprise is a commercial microsegmentation solution by Tigera. Features, integrations, deployment and the company behind each one, side by side.
What our shortlists say about the one we picked.
Best for: Companies wanting SD-WAN and ZTNA built into the firewall
FortiGate earns its spot by folding SD-WAN and ZTNA into the firewall, so many branches can run on one box per site. That fits mid-market and enterprise networks with lots of offices. If you already run separate SD-WAN or ZTNA products, decide first whether you want to merge them.
From Best Next-Generation Firewall Solutions for Business, Fall 2026
Reviewed by Nika (Nikoloz) Kokhreidze.
Next-generation firewall that protects hybrid networks with built-in SD-WAN and ZTNA.
Kubernetes security platform for network policy, compliance & observability
See more solutions in this category, or build a security stack from your picks.
Based on what each listing shows: deployment, company size, price and open source.
Fortinet FortiGate Next-Generation Firewall fits if you need both cloud and on-premises options.
Tigera Calico Enterprise fits if you want a cloud product.
Common questions when comparing Fortinet FortiGate Next-Generation Firewall vs Tigera Calico Enterprise for next-gen firewalls.
Fortinet FortiGate Next-Generation Firewall: Next-generation firewall that protects hybrid networks with built-in SD-WAN and ZTNA. Built by Fortinet.
Tigera Calico Enterprise: Kubernetes security platform for network policy, compliance & observability. Built by Tigera.
The table above shows where their features, integrations, deployment and company size fit differ.
Fortinet FortiGate Next-Generation Firewall is made by Fortinet. Tigera Calico Enterprise is made by Tigera. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
In part. Fortinet FortiGate Next-Generation Firewall and Tigera Calico Enterprise are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ.
Need the answer fast? Best Next-Generation Firewall Solutions for Business picks Palo Alto Networks Next-Generation Firewalls, Fortinet FortiGate Next-Generation Firewall, Cisco Secure Firewall and 4 more.See the shortlist
