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Network Security Research and Development

A New Hampshire based company since 2006.


We specialize in single-chip network security solutions leveraging System-On-Chip (SoC) and Field Programmable Gate Array (FPGA) Architectures through High-Level Synthesis (HLS).


WebSensing's FPGA and SoC capabilities enable a wide-variety of network security appliances and concepts.

Network Diodes

Electrical air-gap that allows industrial plant and defense systems to be safely connected to the Internet and stream data to cloud analytic servers, such as Google Analytics.

Linux Kernel Integrity Monitor

PCIe plug-in device that continuously monitors the integrity of the Linux Kernel providing protection from Zero-Day exploits.

Secure Gateways

Safe and reliable file transfer and data-base replication out of a protected network.

Security IP-Blocks

Security-oriented Xilinx IP-Blocks enabling circuit designers to protect against kernel-level, zero-day exploits and advanced persistent threats.

Smart NIC / VIN

The Smart Network Interface Card (Smart NIC) acts as an intelligent bridge to the Internet from a corporate LAN to verify documents and traffic. Multiple Smart NICs can be combined to form a Virtual Isolated Network (VIN).


We gratefully acknowledge the support of our defense community customers and partners: the Defense Advanced Research Projects Agency (DARPA), Air Force Research Laboratory (AFRL), and the Office of the Under Secretary of Defense for Research and Engineering (USDR&E).


The appearance of U.S. Department of Defense visual information does not imply or constitute DoD endorsement.

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