# F5 WAF for NGINX and F5 DoS for NGINX vs Imperva Web Application Firewall (WAF): side-by-side comparison (2026) [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). [Imperva Web Application Firewall (WAF)](https://cybersectools.com/tools/imperva-web-application-firewall-waf) is a commercial [cloud web application and API protection](https://cybersectools.com/categories/cloud-waap) solution by [Imperva](https://cybersectools.com/companies/imperva). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Imperva Web Application Firewall (WAF)](https://cybersectools.com/tools/imperva-web-application-firewall-waf) Best for: Compliance-driven teams needing PCI DSS and GDPR coverage The compliance coverage is where Imperva earns its place in regulated industries. Built-in logging, auditing, and access controls for GDPR, PII, and PCI DSS requirements mean your WAF is also contributing to your compliance posture, not just your security posture. If you are heading into a PCI DSS audit or need to demonstrate GDPR-compliant data handling at the application layer, Imperva's reporting capabilities are more mature than most competitors in this roundup. 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 | | F5 WAF for NGINX and F5 DoS for NGINX | Imperva Web Application Firewall (WAF) | |---|---|---| | 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 | F5 | Imperva | | Headquarters | – | – | ### Use cases and capabilities | | F5 WAF for NGINX and F5 DoS for NGINX | Imperva Web Application Firewall (WAF) | |---|---|---| | Bot Protection | Yes | – | | DDoS | Yes | – | | OWASP | Yes | – | | WAF | Yes | Yes | | Kubernetes | Yes | – | | SQL Injection | – | Yes | | XSS | – | Yes | ### Core features **F5 WAF for NGINX and F5 DoS for NGINX** 10 features listed. Sign in on the page to see them. **Imperva Web Application Firewall (WAF)** 10 features listed. Sign in on the page to see them. ### Integrations **F5 WAF for NGINX and F5 DoS for NGINX** 3 integrations listed. Sign in on the page to see them. **Imperva Web Application Firewall (WAF)** 4 integrations listed. Sign in on the page to see them. ## F5 WAF for NGINX and F5 DoS for NGINX vs Imperva Web Application Firewall (WAF) FAQ Common questions when comparing F5 WAF for NGINX and F5 DoS for NGINX vs Imperva Web Application Firewall (WAF) for cloud web application and API protection. ### What is the difference between F5 WAF for NGINX and F5 DoS for NGINX and Imperva Web Application Firewall (WAF)? **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. **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. ### Who makes F5 WAF for NGINX and F5 DoS for NGINX and Imperva Web Application Firewall (WAF)? **F5 WAF for NGINX and F5 DoS for NGINX** is made by F5. **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. ### Is F5 WAF for NGINX and F5 DoS for NGINX a good alternative to Imperva Web Application Firewall (WAF)? Often, yes. F5 WAF for NGINX and F5 DoS for NGINX and Imperva Web Application Firewall (WAF) are both Cloud Web Application and API Protection products, and both cover WAF. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [F5 WAF for NGINX and F5 DoS for NGINX vs Blindspot WAAP](https://cybersectools.com/compare/blindspot-waap-vs-f5-waf-for-nginx-and-f5-dos-for-nginx) - [F5 WAF for NGINX and F5 DoS for NGINX vs Alibaba Cloud Web Application Firewall (WAF)](https://cybersectools.com/compare/alibaba-cloud-web-application-firewall-waf-vs-f5-waf-for-nginx-and-f5-dos-for-nginx) - [F5 WAF for NGINX and F5 DoS for NGINX vs Sectigo SiteLock Website Protection Solutions](https://cybersectools.com/compare/f5-waf-for-nginx-and-f5-dos-for-nginx-vs-sectigo-sitelock-website-protection-solutions) - [Imperva Web Application Firewall (WAF) vs Blindspot WAAP](https://cybersectools.com/compare/blindspot-waap-vs-imperva-web-application-firewall-waf) - [Imperva Web Application Firewall (WAF) vs Alibaba Cloud Web Application Firewall (WAF)](https://cybersectools.com/compare/alibaba-cloud-web-application-firewall-waf-vs-imperva-web-application-firewall-waf) - [Imperva Web Application Firewall (WAF) vs Sectigo SiteLock Website Protection Solutions](https://cybersectools.com/compare/imperva-web-application-firewall-waf-vs-sectigo-sitelock-website-protection-solutions) ## Alternatives to each - [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) - [See all Imperva Web Application Firewall (WAF) alternatives](https://cybersectools.com/alternatives/imperva-web-application-firewall-waf) --- Source: https://cybersectools.com/compare/f5-waf-for-nginx-and-f5-dos-for-nginx-vs-imperva-web-application-firewall-waf For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/f5-waf-for-nginx-and-f5-dos-for-nginx.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on F5 WAF for NGINX and F5 DoS for NGINX and Imperva Web Application Firewall (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