Gartner Research

Market Guide for Operational Technology Security

Published: 04 August 2022

Summary

Operational technology security products and services continue to evolve rapidly. Gartner provides security and risk management leaders with an overview of the state of the OT security market and recommendations to leverage the evolving landscape of available OT security offerings.

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Overview

Key Findings
  • As operational technology (OT) continues to connect to IT systems, and newly designed cyber-physical systems (CPS) are deployed, OT security is evolving from network-centric security to CPS asset-centric security.

  • Eighty-one percent of organizations are making security moves past the awareness phase, and most start their journey with a discovery effort.

  • Security and risk management (SRM) leaders have more options than ever, as platform-based solutions become a center of gravity, vertical-specific vendors emerge, mergers and acquisitions continue, and OT and IT security vendors create bridges.

Recommendations

SRM leaders responsible for the technology, information and resilience risk of OT systems security should:

  • Anchor security

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