Next-Generation Firewall

High-performance threat detection engine

Advanced threat protection

Outstanding application visibility and control

Enterprise-grade port densities

As the digital attack surface grows, both the volume and sophistication of cyberattacks increase. The resulting data theft and network disruptions can both threaten your reputation and business, a comprehensive security solution is an absolute necessity in every IT infrastructure.


NSFOCUS delivers fully integrated Next Generation Firewall (NGFW) to meet the changing needs of your cloud-enabled enterprise network. It provides NGFW capabilities and collaborates with other security devices to proactively defend against cyber threats, and improve user and application experience while lowering the total cost of ownership.

Innovative Security Engine



  • 9000+ signatures to defend against threats and attacks


App Recognition and Audit

  • 6000+ signatures to recognize popular apps


Virus Detection

  • Scalable AI-based AV engine increases virus detection rate


Content Moderation

  • Dedicated AI-based content moderation module effectively recognizes contents in texts, images, and videos


Encrypted Traffic Inspection

  • AI algorithms recognize attacks and apps in encrypted traffic


Data Security

  • Dedicated DLP engine provides full-scale and accurate identification of transported data


Attack Decoys

  • Use honeypots and AI algorithms to trap attacks