Maritime Cybersecurity Global Market Report 2026

Maritime cybersecurity involves protecting ships, ports, offshore platforms, and their digital and communication systems from cyber threats and attacks. It uses strong security measures, protocols, and technologies to maintain the safety, integrity, and resilience of maritime operations and critical infrastructure against unauthorized access, data breaches, and disruptions.

The primary categories of maritime cybersecurity include endpoint security, application security, cloud security, and others. Endpoint security focuses on safeguarding devices like computers, smartphones, and tablets by securing their network access points. Threats addressed include system disruptions, data breaches, information theft, ransomware, and network segmentation attacks. Deployment models cover both on-premise and cloud-based solutions. Key applications consist of threat detection and prevention, cyber incident response, and compliance with cybersecurity regulations, with main users being port authorities, shipping companies, transportation providers, maritime insurers, and more.

Note that the outlook for this market is being affected by rapid changes in trade relations and tariffs globally. The report will be updated prior to delivery to reflect the latest status, including revised forecasts and quantified impact analysis. The report's Recommendations and Conclusions sections will be updated to give strategies for entities dealing with the fast-moving international environment.

Tariffs are influencing the maritime cybersecurity market by raising the cost of critical hardware components, communication systems, and embedded security devices used across vessels, ports, and offshore platforms. These tariffs impact segments such as endpoint security, network security, and cloud security deployments, with regions dependent on imported digital infrastructure particularly Asia-Pacific and Europe experiencing higher procurement costs and slower modernization cycles. While the added expenses challenge vendors and port authorities, tariffs also encourage local manufacturing, regional cybersecurity innovation, and diversification of supply chains, offering long-term strategic benefits.

The maritime cybersecurity market research report is one of a series of new reports from The Business Research Company that provides maritime cybersecurity market statistics, including the maritime cybersecurity industry global market size, regional shares, competitors with the maritime cybersecurity market share, detailed maritime cybersecurity market segments, market trends, and opportunities, and any further data you may need to thrive in the maritime cybersecurity industry. This maritime cybersecurity market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future scenarios of the industry.

The maritime cybersecurity market size has grown rapidly in recent years. It will grow from $4.14 billion in 2025 to $4.65 billion in 2026 at a compound annual growth rate (CAGR) of 12.3%. The growth in the historic period can be attributed to increasing digitalization of shipboard and port operations creating new cyber risk exposure, rising frequency of cyberattacks targeting maritime logistics and navigation systems, early regulatory initiatives promoting baseline cybersecurity compliance across fleets, expansion of connected operational technologies driving demand for protective solutions, growing industry awareness of vulnerabilities in vessel communication and control systems.

The maritime cybersecurity market size is expected to see rapid growth in the next few years. It will grow to $7.34 billion in 2030 at a compound annual growth rate (CAGR) of 12.1%. The growth in the forecast period can be attributed to tightening international cybersecurity regulations requiring continuous risk assessment and monitoring, rising adoption of advanced threat detection and incident response services in maritime environments, growth of autonomous and remotely operated vessels necessitating robust cyber protection, increasing investment in secure maritime communication networks and encryption technologies, expanding demand for managed cybersecurity services to support ongoing compliance and operational resilience. Major trends in the forecast period include rising demand for ot-it convergence security, increasing focus on maritime supply chain cyber resilience, growth of cybersecurity compliance and regulatory mandates, expansion of managed security services for ports and vessels, integration of cyber risk insurance requirements.

The expansion of 5G and Internet of Things (IoT) security is expected to propel the growth of the maritime cybersecurity market going forward. 5G and IoT security refers to the comprehensive protection of high-speed, low-latency 5G networks and the extensive ecosystem of connected IoT devices from cyber threats, ensuring secure data transmission and device authentication. The demand for 5G and IoT security is rising due to the rapid proliferation of connected devices and the increasing frequency of cyberattacks on critical infrastructure, prompting industries and governments to invest in advanced security frameworks to protect sensitive data. Maritime cybersecurity supports 5G and IoT deployment by safeguarding shipborne and offshore networks that rely on satellite-linked 5G connectivity for real-time data exchange and securing automated IoT systems used in navigation and cargo tracking. For instance, in November 2024, according to a report by Ericsson, a Sweden-based telecommunications company, 5G networks are projected to handle 80% of total mobile data traffic by 2030, up from 34% in 2024. Therefore, the expansion of 5G and IoT security is driving the growth of the maritime cybersecurity market.

Leading companies in the maritime cybersecurity market are focusing on advanced solutions such as zero-trust cybersecurity technologies to support digital transformation in the maritime sector. Zero-trust cybersecurity operates on the principle of never trust, always verify, enforcing strict identity verification for every user and device accessing a network. For instance, in December 2024, Rakuten Symphony, a Japan-based provider of lifecycle cybersecurity solutions, launched Rakuten Maritime, an all-encompassing enterprise service designed to meet the growing demand for cybersecurity and digital transformation worldwide in the maritime sector. This service offers industry-leading technologies to protect autonomous vessels and smart ships. As global shipping companies and shipowners speed up the adoption of autonomous technologies and develop smart ships, cyberattacks targeting these vessels have also increased.

In October 2024, Marlink SAS, a France-based provider of smart networks and digital solutions, acquired Port-IT B.V. for an undisclosed amount. With this acquisition, Marlink aims to enhance its maritime cybersecurity capabilities by incorporating Port-IT's specialized threat detection, incident response, and vessel network protection solutions into its portfolio, offering more comprehensive, real-time cyber defense for fleets operating in increasingly digital and connected maritime environments. Port-IT B.V. is a Netherlands-based company specializing in maritime cybersecurity solutions.

Major companies operating in the maritime cybersecurity market are Airbus SE, International Business Machines Corporation, Northrop Grumman Corporation, BAE Systems plc, Thales Group, Leonardo S.p.A., Wartsila Oyj Abp, Elbit Systems Ltd., SAAB AB, Smiths Group plc, DNV AS, Terma A/S, Kongsberg Digital AS, ABS Group of Companies Inc., HGH Infrared Systems, Otorio Ltd., Nettitude Ltd., Westminster Group Plc, Maritime Cyber Solutions Limited, Cydome Security Ltd.

North America was the largest region in the maritime cybersecurity market in 2025. The regions covered in the maritime cybersecurity market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa.

The countries covered in the maritime cybersecurity market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain

The maritime cybersecurity market consists of revenues earned by entities by providing services such as risk assessment, vulnerability analysis, network security, and security monitoring. Values in this market are 'factory gate' values, that is the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).

The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

Maritime Cybersecurity Market Global Report 2026 from The Business Research Company provides strategists, marketers and senior management with the critical information they need to assess the market.

This report focuses maritime cybersecurity market which is experiencing strong growth. The report gives a guide to the trends which will be shaping the market over the next ten years and beyond.

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Where is the largest and fastest growing market for maritime cybersecurity ? How does the market relate to the overall economy, demography and other similar markets? What forces will shape the market going forward, including technological disruption, regulatory shifts, and changing consumer preferences? The maritime cybersecurity market global report from the Business Research Company answers all these questions and many more.

The report covers market characteristics, size and growth, segmentation, regional and country breakdowns, total addressable market (TAM), market attractiveness score (MAS), competitive landscape, market shares, company scoring matrix, trends and strategies for this market. It traces the market's historic and forecast market growth by geography.

• The market characteristics section of the report defines and explains the market. This section also examines key products and services offered in the market, evaluates brand-level differentiation, compares product features, and highlights major innovation and product development trends.
• The supply chain analysis section provides an overview of the entire value chain, including key raw materials, resources, and supplier analysis. It also provides a list competitor at each level of the supply chain.
• The updated trends and strategies section analyses the shape of the market as it evolves and highlights emerging technology trends such as digital transformation, automation, sustainability initiatives, and AI-driven innovation. It suggests how companies can leverage these advancements to strengthen their market position and achieve competitive differentiation.
• The regulatory and investment landscape section provides an overview of the key regulatory frameworks, regularity bodies, associations, and government policies influencing the market. It also examines major investment flows, incentives, and funding trends shaping industry growth and innovation.
• The market size section gives the market size ($b) covering both the historic growth of the market, and forecasting its development.
• The forecasts are made after considering the major factors currently impacting the market. These include the technological advancements such as AI and automation, Russia-Ukraine war, trade tariffs (government-imposed import/export duties), elevated inflation and interest rates.
• The total addressable market (TAM) analysis section defines and estimates the market potential compares it with the current market size, and provides strategic insights and growth opportunities based on this evaluation.
• The market attractiveness scoring section evaluates the market based on a quantitative scoring framework that considers growth potential, competitive dynamics, strategic fit, and risk profile. It also provides interpretive insights and strategic implications for decision-makers.
• Market segmentations break down the market into sub markets.
• The regional and country breakdowns section gives an analysis of the market in each geography and the size of the market by geography and compares their historic and forecast growth.
• Expanded geographical coverage includes Taiwan and Southeast Asia, reflecting recent supply chain realignments and manufacturing shifts in the region. This section analyzes how these markets are becoming increasingly important hubs in the global value chain.
• The competitive landscape chapter gives a description of the competitive nature of the market, market shares, and a description of the leading companies. Key financial deals which have shaped the market in recent years are identified.
• The company scoring matrix section evaluates and ranks leading companies based on a multi-parameter framework that includes market share or revenues, product innovation, and brand recognition.

Scope

• Markets Covered:1) By Types: Endpoint Security; Application Security; Cloud Security; Other Types
• 2) By Threats: System Disruption Threat; Data Breaches And Information Threat; Ransomware Attacks; Network Segmentation Threat; Other Threat Types
• 3) By Deployment Model: On Premise; Cloud Based
• 4) By Application: Threat Detection And Prevention; Cyber Incident Response; Cybersecurity Compliance
• 5) By End User: Port Authorities; Shipping Companies And Transportation; Maritime Insurers; Other End Users
• Subsegments:
• 1) By Endpoint Security: Antivirus And Anti-Malware; Endpoint Detection And Response; Mobile Device Security; Universal Serial Bus (USB) And Peripheral Control; Host Intrusion Prevention Systems
• 2) By Application Security: Web Application Firewalls; Secure Code Development; Runtime Application Self-Protection; Application Programming Interface Security; Application Vulnerability Scanning
• 3) By Cloud Security: Cloud Access Security Brokers; Cloud Encryption; Cloud Security Posture Management; Identity And Access Management; Virtual Firewalls For Cloud Environments
• 4) By Other Types: Network Security; Intrusion Detection And Prevention Systems; Security Information And Event Management; Multi-Factor Authentication; Data Loss Prevention
• Companies Mentioned: Airbus SE; International Business Machines Corporation; Northrop Grumman Corporation; BAE Systems plc; Thales Group; Leonardo S.p.A.; Wartsila Oyj Abp; Elbit Systems Ltd.; SAAB AB; Smiths Group plc; DNV AS; Terma A/S; Kongsberg Digital AS; ABS Group of Companies Inc.; HGH Infrared Systems; Otorio Ltd.; Nettitude Ltd.; Westminster Group Plc; Maritime Cyber Solutions Limited; Cydome Security Ltd.
• Countries: Australia; Brazil; China; France; Germany; India; Indonesia; Japan; Taiwan; Russia; South Korea; UK; USA; Canada; Italy; Spain
• Regions: Asia-Pacific; South East Asia; Western Europe; Eastern Europe; North America; South America; Middle East; Africa
• Time Series: Five years historic and ten years forecast.
• Data: Ratios of market size and growth to related markets, GDP proportions, expenditure per capita,
• Data Segmentations: country and regional historic and forecast data, market share of competitors, market segments.
• Sourcing and Referencing: Data and analysis throughout the report is sourced using end notes.
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