SPARK Matrix™: Operational Technology (OT) Security, Q4 2025

QKS Group’s Operational Technology (OT) Security market research provides an in-depth assessment of the global OT security landscape, encompassing emerging technologies, evolving market dynamics, and the future direction of industrial cybersecurity. This research delivers strategic intelligence for technology providers to refine their product and market strategies, and for end-users to evaluate vendor capabilities, differentiation, and overall positioning in the competitive landscape.

The study features a detailed competitive landscape analysis, vendor profiling, and QKS Group’s proprietary SPARK Matrix™ evaluation. SPARK Matrix™ benchmarks and positions leading OT Security vendors based on their technology excellence and customer impact across global industrial sectors. Vendors featured in this analysis include Armis, Check Point, Cisco, Claroty, Darktrace, Dragos, Forescout, Fortinet, Honeywell (SCADAfence), Industrial Defender, Kaspersky, Microsoft, Mission Secure (ServiceNow), Nozomi Networks (Mitsubishi Electric), OPSWAT, Palo Alto Networks, Phosphorus, Radiflow, Rhebo (Landis+Gyr), Sepio, Tenable, TXOne Networks, Verve Industrial (Rockwell), and Xage Security.

According to Kunal Kumar, Senior Analyst at QKS Group, “As industrial operations converge with IT networks and digital transformation accelerates across sectors, securing operational technology environments has become paramount. OT security solutions now play a central role in ensuring resilience, safety, and reliability across critical infrastructure.” Kunal adds, “The most effective OT security platforms combine deep asset visibility, network anomaly detection, threat intelligence, and unified management across IT-OT ecosystems. Success in this domain requires not only advanced detection and response capabilities but also scalability, regulatory alignment, and close integration with industrial operations to enable true cyber-physical resilience.”

Table of Contents 

• Key Findings

• SPARK Image

• Vendor Profiles

• Market Definition & Capabilities

• Evaluation Criteria

• Research Methodologies 

Custom Research Service 

Our custom research service is designed to meet the client’s specific requirements by providing a customized, in-depth analysis of the technology market to meet your strategic needs. Further, our custom research and consulting services deliverable is uniquely effective, powerful, innovative, and realistic to help companies successfully address business challenges. Our team of experienced consultants can help you achieve short-term and long-term business goals in the following ways: 

• Detailed understanding of the industry structure, market participants, and value chain mapping 

• Business potential and opportunities of target markets, economies, and industries 

• Strategic planning and tactical opportunities 

• Go-to-market strategies