The Operational Technology (OT) Security Market is expected to reach USD 22.15 billion in 2025 and grow at a CAGR of 13.99% to reach USD 42.63 billion by 2030. Fortinet Inc., Nozomi Networks Inc., Claroty Ltd., Honeywell International Inc. and Siemens Aktiengesellschaft (Siemens AG) are the major companies operating in this market.
