


Fastly Next-Gen WAF and F5 Advanced WAF are two products in the web application firewall market. Fastly Next-Gen WAF is recognized for pricing and ROI, while F5 Advanced WAF stands out with advanced features.
Features: Fastly Next-Gen WAF provides protection, robust analytics capabilities, and comprehensive security insights. F5 Advanced WAF offers extensive customization, advanced threat intelligence, and adaptability in feature set.
Ease of Deployment and Customer Service: Fastly Next-Gen WAF ensures straightforward and swift deployment, complemented by responsive customer service. F5 Advanced WAF, with a more complex deployment process, benefits from robust technical support for integration.
Pricing and ROI: Fastly Next-Gen WAF is appreciated for cost-effectiveness and quick ROI. F5 Advanced WAF requires a higher initial investment, seen as offering long-term value.
| Product | Market Share (%) |
|---|---|
| F5 Advanced WAF | 7.5% |
| Cloudflare Web Application Firewall | 5.6% |
| The Fastly Next-Gen WAF (powered by Signal Sciences) | 1.2% |
| Other | 85.7% |

| Company Size | Count |
|---|---|
| Small Business | 15 |
| Midsize Enterprise | 6 |
| Large Enterprise | 6 |
| Company Size | Count |
|---|---|
| Small Business | 26 |
| Midsize Enterprise | 15 |
| Large Enterprise | 31 |
Cloudflare Web Application Firewall's intuitive dashboard enables users to build powerful rules through easy clicks and also provides Terraform integration. Every request to the WAF is inspected against the rule engine and the threat intelligence curated from protecting over 27 Million websites. Suspicious requests can be blocked, challenged or logged as per the needs of the user while legitimate requests are routed to the destination, agnostic of whether it lives on-premise or in the cloud. Analytics and Cloudflare Logs enable visibility into actionable metrics for the user.
F5 Advanced WAF is a web application security solution for financial and government sectors, e-commerce, and public-facing websites. It offers protection against various attacks, including botnets, web scraping, and foreign entities. The solution can be deployed on-premises or in the cloud and is often used with other security tools. Its most valuable features include DDoS and DNS attack protection, SSL uploading, anomaly detection, and the ability to input custom rules.
F5 Advanced WAF has helped organizations to expose more services to the public while providing an extra layer of protection, preventing revenue loss, and securing connectivity.
The Fastly Next-Gen WAF (powered by Signal Sciences) provides web application and API protection, RASP, rate limiting, bot protection and DDoS purpose built to eliminate the challenges of legacy WAF.
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