OPSWAT MetaDefender NetWall vs Sphyrna NGXS UGW-100: Side-by-Side Comparison (2026)

OPSWAT MetaDefender NetWall: Data diode & security gateway for secure unidirectional OT/IT data transfer. built by OPSWAT. Core capabilities include Hardware-enforced unidirectional data flow with no return path, Support for industrial protocols including Modbus, OPC, MQTT, IEC104, DNP3, Selectable throughput from 5 Mbps to 10 Gbps..

Sphyrna NGXS UGW-100: Unidirectional gateway for secure one-way data transfer at 10Gbps. built by Sphyrna Security. Core capabilities include Hardware-enforced unidirectional data transfer, 10Gbps interface with 8Gbps maximum throughput, TCP and UDP streaming support..

Both serve the Operational Technology Network Segmentation market but differ in approach, feature depth, and target audience.

OPSWAT MetaDefender NetWall differentiates with Hardware-enforced unidirectional data flow with no return path, Support for industrial protocols including Modbus, OPC, MQTT, IEC104, DNP3, Selectable throughput from 5 Mbps to 10 Gbps. Sphyrna NGXS UGW-100 differentiates with Hardware-enforced unidirectional data transfer, 10Gbps interface with 8Gbps maximum throughput, TCP and UDP streaming support.

OPSWAT MetaDefender NetWall is developed by OPSWAT. Sphyrna NGXS UGW-100 is developed by Sphyrna Security. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

OPSWAT MetaDefender NetWall and Sphyrna NGXS UGW-100 serve similar Operational Technology Network Segmentation use cases: both are Operational Technology Network Segmentation tools, both cover SCADA. Review the feature comparison above to determine which fits your requirements.