# Array ASF Series Web Application Firewall vs Cloudflare WAF: side-by-side comparison (2026) [Array ASF Series Web Application Firewall](https://cybersectools.com/tools/array-asf-series-web-application-firewall) is a commercial [cloud web application and API protection](https://cybersectools.com/categories/cloud-waap) solution by [Array Networks](https://cybersectools.com/companies/array-networks). [Cloudflare WAF](https://cybersectools.com/tools/cloudflare-waf) is a commercial [cloud web application and API protection](https://cybersectools.com/categories/cloud-waap) solution by [Cloudflare, Inc](https://cybersectools.com/companies/cloudflare-inc). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Cloudflare WAF](https://cybersectools.com/tools/cloudflare-waf) 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](https://cybersectools.com/shortlists/best-cloud-waap-solutions), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). Need the answer fast? [Best Cloud WAAP Solutions for Business](https://cybersectools.com/shortlists/best-cloud-waap-solutions) picks Cloudflare WAF, Akamai App & API Protector, Imperva Web Application Firewall (WAF) and 3 more. ## Side-by-side comparison | | Array ASF Series Web Application Firewall | Cloudflare WAF | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Cloud Web Application and API Protection | Cloud Web Application and API Protection | | Verified | No | No | | Deployment type | Hybrid | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise | | Company | Array Networks | Cloudflare, Inc. | | Headquarters | – | – | ### Use cases and capabilities | | Array ASF Series Web Application Firewall | Cloudflare WAF | |---|---|---| | DDoS | Yes | Yes | | SSL | Yes | – | | WAF | Yes | Yes | | Web Security | Yes | Yes | ### Core features **Array ASF Series Web Application Firewall** 10 features listed. Sign in on the page to see them. **Cloudflare WAF** 10 features listed. Sign in on the page to see them. ### Integrations **Array ASF Series Web Application Firewall** 6 integrations listed. Sign in on the page to see them. **Cloudflare WAF** 13 integrations listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Array ASF Series Web Application Firewall](https://cybersectools.com/tools/array-asf-series-web-application-firewall) fits if you need both cloud and on-premises options. - [Cloudflare WAF](https://cybersectools.com/tools/cloudflare-waf) fits if you want a cloud product and you are a startup. ## Array ASF Series Web Application Firewall vs Cloudflare WAF FAQ Common questions when comparing Array ASF Series Web Application Firewall vs Cloudflare WAF for cloud web application and API protection. ### What is the difference between Array ASF Series Web Application Firewall and Cloudflare WAF? **Array ASF Series Web Application Firewall**: WAF protecting web apps from OWASP Top 10, DDoS, and zero-day attacks. Built by Array Networks. **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. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Array ASF Series Web Application Firewall and Cloudflare WAF? **Array ASF Series Web Application Firewall** is made by Array Networks. **Cloudflare WAF** is made by Cloudflare, Inc. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Array ASF Series Web Application Firewall a good alternative to Cloudflare WAF? Often, yes. Array ASF Series Web Application Firewall and Cloudflare WAF are both Cloud Web Application and API Protection products, and both cover DDoS, Web Security, WAF. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Array ASF Series Web Application Firewall vs Myra Application Security](https://cybersectools.com/compare/array-asf-series-web-application-firewall-vs-myra-application-security) - [Array ASF Series Web Application Firewall vs Imperva Application Security](https://cybersectools.com/compare/array-asf-series-web-application-firewall-vs-imperva-application-security) - [Array ASF Series Web Application Firewall vs Baffin Bay Application Security](https://cybersectools.com/compare/array-asf-series-web-application-firewall-vs-baffin-bay-application-security) - [Cloudflare WAF vs Myra Application Security](https://cybersectools.com/compare/cloudflare-waf-vs-myra-application-security) - [Cloudflare WAF vs Imperva Application Security](https://cybersectools.com/compare/cloudflare-waf-vs-imperva-application-security) - [Cloudflare WAF vs Baffin Bay Application Security](https://cybersectools.com/compare/baffin-bay-application-security-vs-cloudflare-waf) ## Alternatives to each - [See all Array ASF Series Web Application Firewall alternatives](https://cybersectools.com/alternatives/array-asf-series-web-application-firewall) - [See all Cloudflare WAF alternatives](https://cybersectools.com/alternatives/cloudflare-waf) --- Source: https://cybersectools.com/compare/array-asf-series-web-application-firewall-vs-cloudflare-waf For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/array-asf-series-web-application-firewall.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Array ASF Series Web Application Firewall and Cloudflare WAF: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md