Goldilock TruAirgap™ vs Portnox Cloud: Side-by-Side Comparison (2026)

Goldilock TruAirgap™: Hardware appliance for remote, out-of-band physical network isolation. built by Goldilock. Core capabilities include Remote port-level connect/disconnect via out-of-band SMS commands, 12-port OSI Layer 1 Ethernet switching with up to 10Gbps per port pair, Non-IP out-of-band management interface accessible via web browser..

Portnox Cloud: Cloud-native unified access control platform with NAC, ZTNA, and RADIUS. built by Portnox. Core capabilities include Network Access Control (NAC), Zero Trust Network Access (ZTNA), Cloud RADIUS authentication..

Both serve the Network Access Control market but differ in approach, feature depth, and target audience.

Goldilock TruAirgap™ differentiates with Remote port-level connect/disconnect via out-of-band SMS commands, 12-port OSI Layer 1 Ethernet switching with up to 10Gbps per port pair, Non-IP out-of-band management interface accessible via web browser. Portnox Cloud differentiates with Network Access Control (NAC), Zero Trust Network Access (ZTNA), Cloud RADIUS authentication.

Goldilock TruAirgap™ is developed by Goldilock. Portnox Cloud is developed by Portnox. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Goldilock TruAirgap™ and Portnox Cloud serve similar Network Access Control use cases: both are Network Access Control tools. Review the feature comparison above to determine which fits your requirements.