StackPath Web Application Firewall
A robust web application firewall that protects applications and APIs from sophisticated threats, including DDoS attacks and OWASP vulnerabilities.
| Category | Edge & CDN Security |
|---|---|
| Last page update | 19 days ago |
| Pricing Details | Various subscription levels (Essential, Professional, Enterprise) with a pay-as-you-go model for excess usage. |
| Target Audience | Businesses seeking to protect their web applications and APIs from sophisticated threats. |
The StackPath Web Application Firewall (SP//WAF) manages protecting web applications and APIs from sophisticated threats, including automated traffic, layer 7 (L7) DDoS attacks, and OWASP Top 10 vulnerabilities. The technical architecture of SP//WAF is built around a robust edge security framework, integrating with StackPath's global content delivery network (CDN). This integration enables real-time threat detection and mitigation across multiple edge locations, ensuring that security policies are enforced uniformly and instantly worldwide.
SP//WAF operates through a combination of out-of-the-box rules and customizable configurations. The firewall is accessible and manageable via the StackPath customer portal, which includes a user-friendly custom rules editor. This allows businesses to implement bespoke protection with minimal technical overhead. Additionally, SP//WAF leverages an advanced threat intelligence system, continuously updated to counter emerging threats, ensuring proactive defense against evolving risks.
From an operational standpoint, SP//WAF is designed for ease of use and scalability. It offers various subscription levels (Essential, Professional, and Enterprise) that cater to different business needs, each providing varying levels of WAF usage, custom rules, and professional services. The pay-as-you-go model for excess usage ensures flexibility and cost control. However, the effectiveness of SP//WAF can be limited by the complexity of custom rule configurations and the potential for increased costs associated with high traffic volumes and multi-account setups.
Technically, SP//WAF supports instant configuration updates, real-time analytics, and integration with StackPath's edge compute capabilities. It also includes features like geo blocking, hotlink protection, and IP white/blacklisting, enhancing the overall security posture. The firewall operates over HTTP/2 and HTTP/3 protocols and supports IPv6, ensuring compatibility with modern web standards. While the solution is highly effective, it requires careful management to optimize performance and cost, particularly in large-scale deployments.