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International trade

Cyber Risk as a Core Maritime Business Challenge

Strategic Insights

— 2 min read

The maritime industry's accelerated digital transformation has created an environment ripe for cyber threats, with far-reaching implications for supply chains, regulation, and operational continuity. Recent surveys indicate that 70% of maritime professionals believe their organizations' industrial assets are more vulnerable to cyberattacks than ever before. Cybersecurity has become a top business risk, with executives must ensure that cybersecurity assessments are embedded throughout the transaction lifecycle, particularly in mergers and acquisitions.

Key Takeaways:

  • Regulatory Pressures: European Union NIS2 directive extends security and reporting requirements to most maritime companies, while excluding individual vessels, leaving a significant compliance gap. EU Regulation 725/2004 mandates cyber risk integration within port security assessments. Executive Priority: Ensure regulatory compliance posture spans ship, shore, and third-party operations.
  • Cyber risk frameworks: Adopting the "Governance, Identify, Protect, Detect, Respond, Recover" model is now considered baseline good practice. High-performing organizations conduct joint IT/OT cyber risk assessments, embed cybersecurity requirements into procurement and supply chain contracts, and participate in cross-industry information sharing networks. Executive Priority: Integrate cyber into enterprise risk management and vendor governance processes.
  • Talent and Training: Regulators and agencies are signaling a strong push for cybersecurity awareness and competence. Leading maritime operators are deploying simulation-based training and tailored e-learning modules across functions. Executive Priority: Invest in cyber capability as a workforce asset, especially for operational crews and shore-based teams.
  • Intelligence through technology: The Common Information Sharing Environment (CISE) is becoming central to proactive maritime cybersecurity. By facilitating real-time threat exchange and post-event analysis, CISE is helping organizations move from reactive to predictive defense. Executive Priority: Leverage platforms like CISE to integrate intelligence into operational decision-making.

Statistics:

  • 70% of maritime professionals believe their organizations' industrial assets are more vulnerable to cyberattacks than ever before5.
  • Average incident costs for ransomware attacks rose to $550,000, with average ransom payments exceeding $3.2 million2.
  • Regulatory compliance gap for European companies due to the exclusion of individual vessels in the European Union NIS2 directive3.
  • Average ransom payments now exceed $3.2 million (Allianz Global Corporate & Specialty, 2023)2.

Sources:

  • BIMCO, CLIA, ICS, INTERCARGO, INTERTANKO (2021). The Guidelines on Cyber Security Onboard Ships (Version 4.0)1.
  • Allianz Global Corporate & Specialty (2023). Safety and Shipping Review 20232.
  • European Union Agency for Cybersecurity (ENISA) (2020). Cybersecurity for the Maritime Sector3.
  • World Economic Forum (2024). Global Risks Report 20244.
  • International Maritime Organization (IMO) (2017). Guidelines on Maritime Cyber Risk Management, MSC-FAL.1/Circ.35.
  • DNV (2022). Cyber security resilience in the maritime industry6.
  • CyberOwl & Holman Fenwick Willan (HFW) (2023). Maritime Cybersecurity Survey Report7.
  • International Chamber of Shipping (ICS) (2021). Cyber Security Workbook for Onboard Ship Use (2nd ed.)8.
  • International Association of Classification Societies (IACS) (2022). Unified Requirements E26 and E27 on Cyber Resilience9.
  • Maersk (2017). Case Study: The NotPetya Attack10.
  • American Bureau of Shipping (ABS) (2021). Maritime Cybersecurity: Vendor and Supply Chain Risk11.

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