U.S. Maritime Cybersecurity Market Size Worth USD 3.90 Billion by 2034 | CAGR: 12.5%

The U.S. Maritime Cybersecurity market size is expected to reach USD 3.90 billion by 2034, according to a new study by Polaris Market Research. The report “U.S. Maritime Cybersecurity Market Size, Share, Trend, Industry Analysis Report By Component (Solutions, Services), By Security Type, By Deployment, By Organization Size, By End User – Market Forecast, 2025–2034” gives a detailed insight into current market dynamics and provides analysis on future market growth.

The U.S. maritime cybersecurity market focuses on securing digital infrastructure across the maritime ecosystem, including ports, vessels, offshore platforms, and logistic networks. Increased digitalization of critical operations in the commercial shipping and naval sectors has made maritime assets more vulnerable to cyber threats. The growing use of satellite communication systems, automated navigation, and cloud-based port management has created new attack surfaces, prompting higher investments in cybersecurity measures. Implementation of strict regulatory frameworks and compliance mandates across the maritime domain has pushed operators to prioritize cybersecurity integration.

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Growing incidents of ransomware, phishing, and supply chain attacks targeting vessel control systems and cargo logistics have raised awareness about operational disruptions and financial liabilities. Demand for unified threat detection, endpoint protection, and network visibility is influencing procurement strategies across both government and private stakeholders. Integration of AI and machine learning in security platforms to identify anomalies in real-time is shaping technology adoption patterns. Stakeholders are exploring cybersecurity solutions that scale with evolving digital infrastructures, including those supporting remote operations and autonomous vessels. Opportunities are emerging for vendors offering OT-focused security platforms that can address vulnerabilities in control systems such as SCADA and ICS. Collaboration between cybersecurity firms and maritime service providers is leading to tailored solutions that support situational awareness, risk management, and continuity planning.

Top of FormU.S. Maritime Cybersecurity Market Report Highlights

• By component, the solutions segment dominated the market with ~68% of the revenue share in 2024 due to the growing implementation of integrated cybersecurity platforms across port facilities, commercial fleets, and offshore operations.
• Based on security type, the network security segment held ~32% of the revenue share in 2024 due to the critical need to secure communication pathways across vessels, ports, and remote control centers.
• A few key players in the U.S. maritime cybersecurity market include ABS Group of Companies, Inc.; BAE Systems plc; Cisco Systems, Inc.; CyberOwl Ltd.; Cydome Security Ltd.; Fortinet, Inc.; Honeywell International Inc.; Kongsberg Gruppen ASA; Marlink SAS; Naval Dome Ltd.; Northrop Grumman Corporation; Raytheon Technologies Corporation; Thales Group; Wärtsilä Corporation; and Waterfall Security Solutions Ltd.

Polaris Market Research has segmented the U.S. maritime cybersecurity market report on the basis of component, security type, deployment, organization size, and end user:

By Component Outlook (Revenue, USD Billion, 2020–2034)

• Solutions
  • Risk and Compliance Management
  • Identity and Access Management
  • Firewall and Intrusion Detection Systems
  • Encryption
  • Incident Response
• Services
  • Professional Services
  • Managed Services

By Security Type Outlook (Revenue, USD Billion, 2020–2034)

• Network Security
• Endpoint Security
• Application Security
• Cloud Security
• Operational Technology (OT) Security

By Deployment Outlook (Revenue, USD Billion, 2020–2034)

• On-premise
• Cloud

By Organization Size Outlook (Revenue, USD Billion, 2020–2034)

• Large Enterprises
• Small and Medium-sized Enterprises (SMEs)

By End User Outlook (Revenue, USD Billion, 2020–2034)

• Commercial Shipping
• Naval and Defense
• Port Operators
• Offshore Operations
• Others