Industrial Control System (ICS) Security Market worth $38.48 billion by 2031 | MarketsandMarkets
DELRAY BEACH, Fla., June 1, 2026 /PRNewswire/ -- According to MarketsandMarkets, the Industrial Control System (ICS) Security Market is projected to grow from USD 17.91 billion in 2026 to USD 38.48 billion by 2031 at a compound annual growth rate (CAGR) of 16.5% during the forecast period.
Browse market data 500 Tables and 70 Figures spread through 400 Pages and in-depth TOC on "Industrial Control System (ICS) Security Market - Global Forecast to 2031"
Industrial Control System (ICS) Security Market Size & Forecast:
- Market Size Available for Years: 2020–2031
- 2026 Market Size: USD 17.91 billion
- 2031 Projected Market Size: USD 38.48 billion
- CAGR (2026–2031): 16.5%
Industrial Control System (ICS) Security Market Trends & Insights:
- By offering, the solutions segment is estimated to account for the largest market share of 69.4% in 2026.
- By solution, the firewall segment is estimated to account for the largest market share of 19.3% in 2026.
- By vertical, the Power segment will grow at the highest CAGR of 17.9% during the forecast period.
- By services, the managed services segment will grow the fastest with the highest CAGR.
- North America is estimated to account for the largest share of the ICS security market in 2026 at 32.2%.
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The rising frequency and sophistication of cyber threats are pushing organizations to adopt advanced cloud security solutions that provide real-time detection, automated response, and proactive risk management. At the same time, stringent regulatory and data protection requirements are compelling enterprises to implement robust security controls, ensure compliance, and maintain data sovereignty across cloud environments. These factors are accelerating investments in unified security platforms that can protect sensitive data, enforce policies consistently, and address evolving threat landscapes across multi-cloud and hybrid infrastructures.

