Armis Centrix™ Network Segmentation vs Sphyrna Security NGXS Passive Data Diode: Side-by-Side Comparison (2026)

Armis Centrix™ Network Segmentation: Network segmentation solution for healthcare & IoMT device security. built by Armis. Core capabilities include Asset discovery for medical devices and IoMT, Communication path and access control mapping, Virtual barrier creation for network segmentation..

Sphyrna Security NGXS Passive Data Diode: Passive optical data diode for unidirectional data transmission. built by Sphyrna Security. Core capabilities include Passive optical isolator for unidirectional data flow, 10Gbps throughput performance, 850nm wavelength optical transmission..

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

Armis Centrix™ Network Segmentation differentiates with Asset discovery for medical devices and IoMT, Communication path and access control mapping, Virtual barrier creation for network segmentation. Sphyrna Security NGXS Passive Data Diode differentiates with Passive optical isolator for unidirectional data flow, 10Gbps throughput performance, 850nm wavelength optical transmission.

Armis Centrix™ Network Segmentation is developed by Armis. Sphyrna Security NGXS Passive Data Diode is developed by Sphyrna Security. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Armis Centrix™ Network Segmentation and Sphyrna Security NGXS Passive Data Diode serve similar Operational Technology Network Segmentation use cases: both are Operational Technology Network Segmentation tools. Review the feature comparison above to determine which fits your requirements.