advanced network & application layer DDoS solutions, forged to protect the world

Cloud DDoS Defenses

Enables Service Providers to defeat DDoS attacks impacting their infrastructure, using NSFOCUS Cloud Defenses


Hybrid DDoS Defenses

Combines on-premises defenses with cloud defenses, while enabling providers to deliver Managed DDoS Services with a multi-tenant Platform that produces the lowest operating costs in the industry.


On-Premises DDoS Defenses

Enables Service Providers to defeat attacks impacting their customers, using NSFOCUS On-Premises Defenses


Global Threat Intelligence

With visibility into China, organizations can effectively defend against threats using real-time, actionable, global threat intelligence.


Our advanced DDoS solutions are ideally suited for, service providers, hosting providers, gaming, MSPs, cloud application providers, streaming media, and the largest enterprises looking for the best DDoS protection available. We have combined cutting-edge security research and threat intelligence with years of experience protecting the world’s most demanding and complex network infrastructures, to produce a solution that can be optimized for any size environment.

Solutions for an Interconnected World

NSFOCUS is committed to providing a Complete Service Provider DDoS Mitigation Solution with reliable and innovative network, application, and cloud defenses that can defeat all DDoS attacks — regardless of size, duration, or frequency. We develop, sell, and deliver Carrier-Grade DDoS solutions based on cutting edge research, world-class engineering, and global support.