# Array ASF Series Web Application Firewall vs Imperva Application Security: 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). [Imperva Application Security](https://cybersectools.com/tools/imperva-application-security) 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. 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 | Imperva Application Security | |---|---|---| | 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 | Imperva | | Headquarters | – | – | ### Use cases and capabilities | | Array ASF Series Web Application Firewall | Imperva Application Security | |---|---|---| | DDoS | Yes | Yes | | SSL | Yes | – | | WAF | Yes | Yes | | Web Security | Yes | Yes | | Bot Protection | – | Yes | ### Core features **Array ASF Series Web Application Firewall** 10 features listed. Sign in on the page to see them. **Imperva Application Security** 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. **Imperva Application Security** 3 integrations listed. Sign in on the page to see them. ## Array ASF Series Web Application Firewall vs Imperva Application Security FAQ Common questions when comparing Array ASF Series Web Application Firewall vs Imperva Application Security for cloud web application and API protection. ### What is the difference between Array ASF Series Web Application Firewall and Imperva Application Security? **Array ASF Series Web Application Firewall**: WAF protecting web apps from OWASP Top 10, DDoS, and zero-day attacks. Built by Array Networks. **Imperva Application Security**: Platform protecting web apps and APIs from attacks, bots, and DDoS threats. Built by Imperva. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Array ASF Series Web Application Firewall and Imperva Application Security? **Array ASF Series Web Application Firewall** is made by Array Networks. **Imperva Application Security** 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 Array ASF Series Web Application Firewall a good alternative to Imperva Application Security? Often, yes. Array ASF Series Web Application Firewall and Imperva Application Security are both Cloud Web Application and API Protection products, and both cover DDoS, WAF, Web Security. 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 Astra DDoS Protection](https://cybersectools.com/compare/array-asf-series-web-application-firewall-vs-astra-ddos-protection) - [Array ASF Series Web Application Firewall vs Polaris Infosec WAAP](https://cybersectools.com/compare/array-asf-series-web-application-firewall-vs-polaris-infosec-waap) - [Imperva Application Security vs Myra Application Security](https://cybersectools.com/compare/imperva-application-security-vs-myra-application-security) - [Imperva Application Security vs Astra DDoS Protection](https://cybersectools.com/compare/astra-ddos-protection-vs-imperva-application-security) - [Imperva Application Security vs Polaris Infosec WAAP](https://cybersectools.com/compare/imperva-application-security-vs-polaris-infosec-waap) ## Alternatives to each - [See all Array ASF Series Web Application Firewall alternatives](https://cybersectools.com/alternatives/array-asf-series-web-application-firewall) - [See all Imperva Application Security alternatives](https://cybersectools.com/alternatives/imperva-application-security) --- Source: https://cybersectools.com/compare/array-asf-series-web-application-firewall-vs-imperva-application-security 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 Imperva Application Security: 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