IoT and OT Security
Focuses on providing comprehensive security solutions for both Internet of Things (IoT) and Operational Technology (OT) environments.
Updated June 21, 2026
Products that define this theme
A representative set of IoT Security Solutions products that exemplify IoT and OT Security, curated as a starting point for finding similar software.
Selected from G2's verified user reviews and ratings, then matched to this theme for relevance.
How Did G2 Choose These IoT and OT Security Products?
The 5 products shown represent a defining sample for the "IoT and OT Security" theme within IoT Security Solutions on G2 — not an exhaustive list. They are a curated starting point for discovering similar software.
- Sourced from products with verified G2 user reviews and ratings.
- Matched to this theme based on each product's described capabilities and fit, ordered by relevance.
- Rankings and inclusion are unbiased and are not influenced by vendor payment.
Refreshed weekly. Last updated: June 21, 2026.
What is Palo Alto Networks IoT/OT Security? Palo Alto Networks IoT/OT Security is a comprehensive solution delivering ML-powered visibility, prevention, and zero-trust enforcement in a single...
Microsoft Defender for IoT is a comprehensive security solution designed to protect Internet of Things (IoT and operational technology (OT environments. It offers real-time asset discovery,...
Armis is THE cyber exposure management and security solution designed to help organizations protect their entire attack surface and manage cyber risk exposure in real time. In an era where...
Entrust IoT Security allows organizations to seamlessly secure IT and OT devices through scalable machine and user identity management. It provides high-assurance, certificate-based identities to...
To instill trust in the diverse IoT infrastructure, ZingBox invented the IoT personality-based approach to secure IoT. Each IoT device exhibits certain limited set of functions, flow and...