NSFOCUS- Web Application Firewall.
WAF
Web Application Firewall
Shield your applications with our versatile WAF, a critical component of defense-in-depth security. Deploy it as a standalone solution, seamlessly integrate it with our ADS Series for enhanced protection, or leverage its cloud-based deployment for unrivaled flexibility.

Features and Benefits

Comprehensive Protection
Our solution harnesses the power of semantic analysis, intelligent analytics, threat intelligence, and smart patching to identify and neutralize a vast range of web attacks, including all OWASP top 10 attacks, DDoS attacks, and newly emerging threats.

API Security
Enhance API security with streamlined asset management, real-time shadow API control, and parameter oversight. Gain visibility into organized API assets, manage APIs differentially across regions, identify sensitive data, and protect against automated scraping. Elevate your API protection, mitigating risks and ensuring compliance with ease.

Dynamic Bot Traffic Protection
Precisely distinguish between human and machine traffic, defend against various automated threats, elevate your security, and effortlessly preserve the integrity of your online ecosystem. Use dynamic tokens to prevent replay attacks, unauthorized access, and employ dynamic encapsulation and obfuscation to prevent information scraping and data tampering.

Professional Support and Emergency Response
Benefit from our unwavering commitment to your security with dedicated post-sales support, an expert emergency response team, and real-time, high-quality assistance, ensuring your web applications are always protected against the latest threats.
Layered Protection with Multiple Mechanisms

Our next-generation WAF employs a multi-layered defense system, including traffic pre-filtering, customizable detection criteria, and sophisticated logical combinations of detection conditions, to ensure precise and effective rule enforcement, safeguarding the stability and optimal performance of your web services.
Deployment Modes
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Flexible Deployment, Tailored Protection
Our Next-Gen WAF empowers you to safeguard your web applications with unmatched flexibility, adapting seamlessly to your unique needs and deployment preferences. Enjoy unmatched deployment flexibility with our WAF solution. Choose from cloud deployments on AWS, Azure, GCP, Alibaba Cloud, and Tencent Cloud. Alternatively, opt for on-premises deployment with a wide range of WAF hardware options or WAF images on KVM and VMware ESXi in your private infrastructure. Our versatile deployment options cater to your unique security needs and infrastructure preferences.

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Smart, Scalable, and Trusted Web Application Defense
Empower your digital defenses with our Next-Gen WAF, the ultimate solution for robust web application security. Embrace flexible deployment options, harness powerful features, and unlock unmatched customer value. Take control of your digital assets, safeguard your brand, and foster unwavering trust with your users. Secure your web applications with NSFOCUS Next-Gen WAF – contact us today and experience the difference.