
Web Application Firewall (WAF)
A next-gen intelligent WAF system powered by semantic analysis.
The No.1 open-source WAF worldwide with 19,000+ GitHub stars, 30+ million global users.
What Set CyberServal WAF Apart
Intelligent Semantic Analysis
The core engine analyzes the nature of attacks based on compilation principles instead of relying on traditional regular expressions, significantly reducing false positives and improving detection accuracy.

Superior 0-day Discovery
Approximately 70% of 0-day attacks can be identified without updating rules, enabling a shift from passive defense to active identification.

Ultra-High Performance
90% of request latency is controlled at 0.1ms or less; It supports millions of QPS concurrency and can run stably even when the CPU is fully loaded due to extremely high traffic (such as live streaming events).

Leading K8s Deployment
Industry-leading containerized cluster deployment solutions, including the replacement of 20+ legacy clusters with 8 K8s clusters.

Flexibility & Ease of Use
The default configuration covers 99% of your business backend with no limit on how many sites you can add.



























Precise Protection with Low False Positives Performance Boosted by 100x


Proactive Detection of Unknown Threats
Adaptability to Multiple Application Scenarios,Tailored to Business Needs

Strategic logical access control

Intelligent modeling

Flexible programmable

Multi-Dimensional Capabilities
API Protection & Bot Management
API Protection & Bot Management
- API protection to secure microservices and API endpoints.
- Unified bot management to defend against malicious automated traffic and credential abuse.
Open Integration Ecosystem
- Threat intelligence integration for pre-attack prediction and post-incident analysis.
- DDoS resource mitigation to protect performance and availability.
- Open API support for SOC and SIEM ecosystem integration.

Containerized ArchitectureFlexible Deployment Across Environments
Visualized Risk Monitoring
The intelligent WAF offers intuitive visualization of risk data, enhancing operational clarity while reducing maintenance complexity for security teams.

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