Dispersive for Cyber-Physical & OT/IoT Security vs Zscaler IoT and OT Security: Side-by-Side Comparison (2026)

Dispersive for Cyber-Physical & OT/IoT Security: Network security solution for OT/IoT systems using stealth networking. built by Dispersive. Core capabilities include Zero trust device and user authentication, Micro-segmentation for OT/IoT devices, Dynamic multi-path encryption..

Zscaler IoT and OT Security: Zero trust security platform for IoT/OT device discovery, segmentation & access. built by Zscaler. Core capabilities include AI/ML-powered device discovery and classification, Behavioral identity and risk classification for IoT/OT devices, Zero trust device segmentation without agents or firewalls..

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

Dispersive for Cyber-Physical & OT/IoT Security differentiates with Zero trust device and user authentication, Micro-segmentation for OT/IoT devices, Dynamic multi-path encryption. Zscaler IoT and OT Security differentiates with AI/ML-powered device discovery and classification, Behavioral identity and risk classification for IoT/OT devices, Zero trust device segmentation without agents or firewalls.

Dispersive for Cyber-Physical & OT/IoT Security is developed by Dispersive. Zscaler IoT and OT Security is developed by Zscaler. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Dispersive for Cyber-Physical & OT/IoT Security and Zscaler IoT and OT Security serve similar OT Network Segmentation use cases: both cover IOT Security, Network Segmentation. Review the feature comparison above to determine which fits your requirements.