Cloudflare WAF is a commercial cloud web application and API protection solution by Cloudflare, Inc. Fortinet FortiWeb is a commercial cloud web application and API protection solution by Fortinet. Features, integrations, deployment and the company behind each one, side by side.
What our shortlists say about each one.
Best for: Teams wanting global protection with little upkeep
It earns its place because the firewall, bot controls and rate limiting all run as one cloud service, so you protect a site by routing its traffic through the network instead of running your own gear. It fits any size, from startups to enterprises. The question to weigh is whether you are comfortable sending all your web traffic through one provider.
From Best Cloud WAAP Solutions for Business, Fall 2026
Best for: Teams already running Fortinet security
It belongs here because one product ships in three forms, so you can cover older and newer apps the same way, and its checks on scripts in payment pages help with PCI DSS. If you already run FortiGate, it shares that ecosystem. If you do not, weigh whether you want one more vendor console in the mix.
From Best Cloud WAAP Solutions for Business, Fall 2026
Reviewed by Nika (Nikoloz) Kokhreidze.
A cloud-based web application firewall that protects applications from various cyber threats through rule-based filtering, machine learning detection, and integrated security features.
WAF protecting web apps and APIs from OWASP Top 10, bots, and DDoS attacks
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.
Cloudflare WAF fits if you want a cloud product and you are a startup.
Fortinet FortiWeb fits if you need both cloud and on-premises options.
Common questions when comparing Cloudflare WAF vs Fortinet FortiWeb for cloud web application and API protection.
Cloudflare WAF: A cloud-based web application firewall that protects applications from various cyber threats through rule-based filtering, machine learning detection, and integrated security features, built by Cloudflare, Inc.
Fortinet FortiWeb: WAF protecting web apps and APIs from OWASP Top 10, bots, and DDoS attacks, built by Fortinet.
The table above shows where their features, integrations, deployment and company size fit differ.
Cloudflare WAF is made by Cloudflare, Inc. Fortinet FortiWeb is made by Fortinet. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Cloudflare WAF and Fortinet FortiWeb are both Cloud Web Application and API Protection products, and both cover DDoS, WAF. Use the table above to see where features, deployment and company size fit differ.
Need the answer fast? Best Cloud WAAP Solutions for Business picks Cloudflare WAF, Akamai App & API Protector, Imperva Web Application Firewall (WAF) and 3 more.See the shortlist