Fortinet Secure Networking is a commercial next-gen firewalls solution by Fortinet. Imperva Web Application Firewall (WAF) is a commercial cloud web application and API protection solution by Imperva. Features, integrations, deployment and the company behind each one, side by side.
What our shortlists say about each one.
Best for: Organizations consolidating NGFW, SD-WAN, and SASE under one vendor
For SMBs, Fortinet is one of the few enterprise-grade NGFW vendors that scales down to smaller environments without a completely different product line. The FortiGate appliances cover everything from small branch offices to large data centers. The managed SOC-as-a-Service option is worth considering if you don't have 24x7 coverage internally.
From Best Next-Generation Firewall Solutions for Business, Fall 2026
Best for: Regulated teams wanting managed rules, such as banks
Its place here comes from choice: a cloud service, a gateway for older on-premises apps and an elastic option for modern ones, all in one product. The audit logging maps to PCI DSS and GDPR work, which helps if you answer to regulators. Decide which option each app needs, because running gateways in your own data center is a different job from using a cloud service.
From Best Cloud WAAP Solutions for Business, Fall 2026
Reviewed by Nika (Nikoloz) Kokhreidze.
Converged network security platform with NGFW, SD-WAN, SASE, and SecOps
WAF protecting web apps and APIs from OWASP Top 10 and other threats
See more solutions in this category, or build a security stack from your picks.
Common questions when comparing Fortinet Secure Networking vs Imperva Web Application Firewall (WAF) for next-gen firewalls.
Fortinet Secure Networking: Converged network security platform with NGFW, SD-WAN, SASE, and SecOps. Built by Fortinet.
Imperva Web Application Firewall (WAF): WAF protecting web apps and APIs from OWASP Top 10 and other threats. Built by Imperva.
The table above shows where their features, integrations, deployment and company size fit differ.
Fortinet Secure Networking is made by Fortinet. Imperva Web Application Firewall (WAF) is made by Imperva. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
In part. Fortinet Secure Networking and Imperva Web Application Firewall (WAF) 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