Asia Pacific Industrial Control System (ICS) Security Market

The industrial control system (ICS) security market in Asia Pacific is projected to grow from USD 3.18 billion in 2025 to USD 7.26 billion by 2030 at a CAGR of 18.0% during the forecast period.

Recent cyber incidents across critical infrastructure in the Asia Pacific region have revealed deficiencies in operational technology (OT) network isolation and the use of outdated control systems. Additionally, weak remote access controls have further heightened operational risks. These disruptions underscore the financial and operational costs associated with cyber-induced downtime. In response, operators are increasingly implementing continuous monitoring and protocol-aware detection mechanisms. Furthermore, structured incident response programs are being adopted to satisfy escalating regulatory requirements.

What is industrial control system (ICS) security?

According to MarketsandMarkets, “ICS security is the protection of industrial control systems that manage critical infrastructure such as power plants, manufacturing lines, and water systems. It involves safeguarding hardware, software, and network components against cyber threats. The goal is to ensure operational continuity, safety, and data integrity. ICS security combines traditional IT practices with OT-specific protections. It also addresses unique challenges, including legacy systems, limited downtime, and real-time operational requirements.”

To know about the assumptions considered for the study download the pdf brochure

Competitive overview

The industrial control system (ICS) security market in Asia Pacific is led by some of the globally established players, such as Trend Micro (Japan), TXOne Networks (Taiwan), NEC Corporation (Japan), Hitachi (Japan), Fujitsu (Japan), Wipro (India), HCLTech (India), Tata Consultancy Services (India), ST Engineering (Singapore), Fortinet (US), Siemens (Germany), Schneider Electric (France), Nozomi Networks (US), Dragos (US), and Claroty (US). Partnerships, agreements, collaborations, acquisitions, and product developments are various growth strategies these players use to increase their market presence.

Trend Micro (Japan) is a leading cybersecurity provider with a presence across various industries, including manufacturing, energy, transportation, and smart infrastructure. In the Asia Pacific ICS security market, the company protects converged IT and OT environments used in modern industrial operations. Its focus includes industrial intrusion prevention, protocol inspection, and OT-native endpoint security for connected factories and utilities. Trend Micro also provides network-level anomaly detection for digitally enabled industrial sites. The company offers asset discovery and operational risk visibility through its industrial cybersecurity platform. It supports secure remote access and protection for legacy control devices. Lifecycle security capabilities help align industrial environments with regional regulatory and supply chain requirements. These capabilities provide real-time visibility across OT networks, reduce exposure to cyber-physical disruption, and support compliance with national cybersecurity directives across the Asia Pacific.

Fujitsu (Japan) is a prominent provider of technology and cybersecurity solutions within the Asia Pacific region, notably established in the utilities, transportation, and public infrastructure sectors. In the Asia Pacific ICS security market, Fujitsu assists organizations in safeguarding interconnected operational technology (OT) environments critical to their operational continuity. Its methodology integrates expertise in industrial control systems with specialized OT security capabilities. Fujitsu emphasizes OT network segmentation, critical asset mapping, and anomaly detection pertaining to industrial protocols. Additionally, it promotes secure remote operations and enhances system durability for aging control environments. These initiatives are tailored for industries embracing cloud-connected and IoT-enabled architectures. Through dedicated OT security services and Security Operations Center (SOC) capabilities, Fujitsu delivers comprehensive risk assessments aligned with regional standards. It also provides continuous threat monitoring and seamless security deployment for high-availability operations, alongside supporting patch management and secure lifecycle oversight for industrial systems.

Market Ranking

The ICS security market in Asia Pacific is led by five major players, namely Trend Micro, TXOne Networks, NEC Corporation, Hitachi, and Fujitsu. These companies have a strong presence in both, industrial and critical infrastructure environments across the region.

• Trend Micro holds a strong position through mature industrial intrusion prevention and deep protocol inspection. Its solutions are widely deployed across manufacturing and utilities in the Asia Pacific region.
• TXOne Networks focuses on OT native firewalls and device-level protection built for industrial environments.
• NEC Corporation supports operators with integrated IT and OT security services and industrial security operations capabilities aligned with national mandates.
• Hitachi strengthens its presence through secure industrial automation platforms and OT focused monitoring systems.
• Fujitsu supports operators with asset visibility, network segmentation, and OT threat analytics for utilities, rail networks, and large manufacturing sites.

These players influence security architecture choices and deployment priorities across digitally expanding industrial environments in Asia Pacific.

Related Reports:

Asia Pacific Industrial Control Systems (ICS) Security Market by Solution (Encryption, SIEM, Firewall, IAM, DDoS Mitigation, Antivirus), Security Type (Network, Endpoint, Database), and Vertical - Forecast to 2030

Contact:
Mr. Rohan Salgarkar
MarketsandMarkets™ INC.
1615 South Congress Ave.
Suite 103, Delray Beach, FL 33445
USA : 1-888-600-6441
sales@marketsandmarkets.com