Allentis Network Diode (Tapics) vs Vantelis OT Security Platform: Side-by-Side Comparison (2026)

Allentis Network Diode (Tapics): Hardware network diode enforcing unidirectional data transfer for OT/ICS isolation. built by Allentis. Core capabilities include Unidirectional data transfer enforcement at hardware level, Optical diode variant supporting 1 to 10 Gbps throughput, Supports multimode and singlemode fiber optic connections..

Vantelis OT Security Platform: Agentless OT security platform for legacy assets in oil & gas environments. built by Vantelis. Core capabilities include Agentless protection for legacy OT assets, Operational micro-segmentation, Zero Trust enforcement..

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

Allentis Network Diode (Tapics) differentiates with Unidirectional data transfer enforcement at hardware level, Optical diode variant supporting 1 to 10 Gbps throughput, Supports multimode and singlemode fiber optic connections. Vantelis OT Security Platform differentiates with Agentless protection for legacy OT assets, Operational micro-segmentation, Zero Trust enforcement.

Allentis Network Diode (Tapics) is developed by Allentis. Vantelis OT Security Platform is developed by Vantelis. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Allentis Network Diode (Tapics) and Vantelis OT Security Platform serve similar OT Network Segmentation use cases: both are OT Network Segmentation tools, both cover Critical Infrastructure, SCADA, Network Segmentation. Review the feature comparison above to determine which fits your requirements.