# Imperva WAF alternatives

The highest-scoring alternative to Imperva WAF in WAF is **Fastly Next-Gen WAF** (67/100), against Imperva WAF's 22/100. Ranked on independent signals, not user reviews. No vendor pays for placement.

| # | Alternative | Score | Confidence | Compare |
|--:|---|--:|---|---|
| 1 | [Fastly Next-Gen WAF](https://www.vioscale.ai/software/fastly-next-gen-waf) | 67 | 26% (low) | [Imperva WAF vs Fastly Next-Gen WAF](https://www.vioscale.ai/compare/fastly-next-gen-waf-vs-imperva-waf) |
| 2 | [AWS WAF](https://www.vioscale.ai/software/aws-waf) | 61 | 61% (medium) | [Imperva WAF vs AWS WAF](https://www.vioscale.ai/compare/aws-waf-vs-imperva-waf) |
| 3 | [Cloudflare WAF](https://www.vioscale.ai/software/cloudflare-waf) | 57 | 53% (medium) | [Imperva WAF vs Cloudflare WAF](https://www.vioscale.ai/compare/cloudflare-waf-vs-imperva-waf) |
| 4 | [Coraza](https://www.vioscale.ai/software/coraza) | 46 | 32% (low) | [Imperva WAF vs Coraza](https://www.vioscale.ai/compare/coraza-vs-imperva-waf) |
| 5 | [ModSecurity](https://www.vioscale.ai/software/modsecurity) | 32 | 20% (low) | [Imperva WAF vs ModSecurity](https://www.vioscale.ai/compare/imperva-waf-vs-modsecurity) |
| 6 | [Barracuda Web Application Firewall](https://www.vioscale.ai/software/barracuda-web-application-firewall) | 15 | 30% (low) | [Imperva WAF vs Barracuda Web Application Firewall](https://www.vioscale.ai/compare/barracuda-web-application-firewall-vs-imperva-waf) |

Imperva WAF itself ranks #6 of 7 in WAF.

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*Source: Vioscale (https://www.vioscale.ai/alternatives/imperva-waf). Generated 2026-09-01T15:13:16.583Z.*