# Array ASF Series Web Application Firewall vs BunkerWeb: 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). [BunkerWeb](https://cybersectools.com/tools/bunkerweb) is a free [cloud web application and API protection](https://cybersectools.com/categories/cloud-waap) solution. 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 | BunkerWeb | |---|---|---| | Pricing model | Commercial | Free | | 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 | Startup, SMB, Mid-Market, Enterprise | | GitHub stars | – | 10,156 | | Last commit | – | Mar 2026 | | Company | Array Networks | – | | Headquarters | – | – | ### Use cases and capabilities | | Array ASF Series Web Application Firewall | BunkerWeb | |---|---|---| | DDoS | Yes | – | | SSL | Yes | – | | WAF | Yes | Yes | | Web Security | Yes | – | | Kubernetes | – | Yes | | Linux | – | Yes | ### Core features **Array ASF Series Web Application Firewall** 10 features listed. Sign in on the page to see them. **BunkerWeb** 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. **BunkerWeb** 4 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. - [BunkerWeb](https://cybersectools.com/tools/bunkerweb) fits if you are a startup, you need a free product and you want an open-source product. ## Array ASF Series Web Application Firewall vs BunkerWeb FAQ Common questions when comparing Array ASF Series Web Application Firewall vs BunkerWeb for cloud web application and API protection. ### What is the difference between Array ASF Series Web Application Firewall and BunkerWeb? **Array ASF Series Web Application Firewall**: WAF protecting web apps from OWASP Top 10, DDoS, and zero-day attacks. Built by Array Networks. **BunkerWeb**: BunkerWeb is a next-generation and open-source Web Application Firewall (WAF) with seamless integration and user-friendly customization options. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Array ASF Series Web Application Firewall and BunkerWeb? **Array ASF Series Web Application Firewall** is made by Array Networks. **BunkerWeb** is open-source with 10,156 GitHub stars. 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 BunkerWeb? Often, yes. Array ASF Series Web Application Firewall and BunkerWeb are both Cloud Web Application and API Protection products, and both cover WAF. Key differences: Array ASF Series Web Application Firewall is Commercial while BunkerWeb is Free, BunkerWeb is open-source. 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 Cloudflare WAF](https://cybersectools.com/compare/array-asf-series-web-application-firewall-vs-cloudflare-waf) - [Array ASF Series Web Application Firewall vs F5 WAF for NGINX and F5 DoS for NGINX](https://cybersectools.com/compare/array-asf-series-web-application-firewall-vs-f5-waf-for-nginx-and-f5-dos-for-nginx) - [BunkerWeb vs Myra Application Security](https://cybersectools.com/compare/bunkerweb-vs-myra-application-security) - [BunkerWeb vs Cloudflare WAF](https://cybersectools.com/compare/bunkerweb-vs-cloudflare-waf) - [BunkerWeb vs F5 WAF for NGINX and F5 DoS for NGINX](https://cybersectools.com/compare/bunkerweb-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 BunkerWeb alternatives](https://cybersectools.com/alternatives/bunkerweb) --- Source: https://cybersectools.com/compare/array-asf-series-web-application-firewall-vs-bunkerweb 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 BunkerWeb: 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