# Array ASF Series Web Application Firewall vs F5 WAF for NGINX and F5 DoS for NGINX: 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). [F5 WAF for NGINX and F5 DoS for NGINX](https://cybersectools.com/tools/f5-waf-for-nginx-and-f5-dos-for-nginx) is a commercial [cloud web application and API protection](https://cybersectools.com/categories/cloud-waap) solution by [F5](https://cybersectools.com/companies/f5). Features, integrations, deployment and the company behind each one, side by side. 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 | F5 WAF for NGINX and F5 DoS for NGINX | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Cloud Web Application and API Protection | Cloud Web Application and API Protection | | Verified | No | No | | Deployment type | Hybrid | Hybrid | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Array Networks | F5 | | Headquarters | – | – | ### Use cases and capabilities | | Array ASF Series Web Application Firewall | F5 WAF for NGINX and F5 DoS for NGINX | |---|---|---| | DDoS | Yes | Yes | | SSL | Yes | – | | WAF | Yes | Yes | | Web Security | Yes | – | | Bot Protection | – | Yes | | OWASP | – | Yes | | Kubernetes | – | Yes | ### Core features **Array ASF Series Web Application Firewall** 10 features listed. Sign in on the page to see them. **F5 WAF for NGINX and F5 DoS for NGINX** 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. **F5 WAF for NGINX and F5 DoS for NGINX** 3 integrations listed. Sign in on the page to see them. ## Array ASF Series Web Application Firewall vs F5 WAF for NGINX and F5 DoS for NGINX FAQ Common questions when comparing Array ASF Series Web Application Firewall vs F5 WAF for NGINX and F5 DoS for NGINX for cloud web application and API protection. ### What is the difference between Array ASF Series Web Application Firewall and F5 WAF for NGINX and F5 DoS for NGINX? **Array ASF Series Web Application Firewall**: WAF protecting web apps from OWASP Top 10, DDoS, and zero-day attacks, built by Array Networks. **F5 WAF for NGINX and F5 DoS for NGINX**: WAF and L7 DoS protection for modern apps and APIs in DevOps environments, built by F5. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Array ASF Series Web Application Firewall and F5 WAF for NGINX and F5 DoS for NGINX? **Array ASF Series Web Application Firewall** is made by Array Networks. **F5 WAF for NGINX and F5 DoS for NGINX** is made by F5. 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 F5 WAF for NGINX and F5 DoS for NGINX? Often, yes. Array ASF Series Web Application Firewall and F5 WAF for NGINX and F5 DoS for NGINX 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. ## 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 Astra DDoS Protection](https://cybersectools.com/compare/array-asf-series-web-application-firewall-vs-astra-ddos-protection) - [F5 WAF for NGINX and F5 DoS for NGINX vs Myra Application Security](https://cybersectools.com/compare/f5-waf-for-nginx-and-f5-dos-for-nginx-vs-myra-application-security) - [F5 WAF for NGINX and F5 DoS for NGINX vs Imperva Application Security](https://cybersectools.com/compare/f5-waf-for-nginx-and-f5-dos-for-nginx-vs-imperva-application-security) - [F5 WAF for NGINX and F5 DoS for NGINX vs Astra DDoS Protection](https://cybersectools.com/compare/astra-ddos-protection-vs-f5-waf-for-nginx-and-f5-dos-for-nginx) ## Alternatives to each - [See all Array ASF Series Web Application Firewall alternatives](https://cybersectools.com/alternatives/array-asf-series-web-application-firewall) - [See all F5 WAF for NGINX and F5 DoS for NGINX alternatives](https://cybersectools.com/alternatives/f5-waf-for-nginx-and-f5-dos-for-nginx) --- Source: https://cybersectools.com/compare/array-asf-series-web-application-firewall-vs-f5-waf-for-nginx-and-f5-dos-for-nginx 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 F5 WAF for NGINX and F5 DoS for NGINX: 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