The maritime industry is experiencing significant advancements in cybersecurity to address emerging threats and comply with new regulations.​

IACS Unified Requirements E26 and E27 Now Mandatory

As of January 1, 2024, the International Association of Classification Societies’ (IACS) Unified Requirements E26 and E27 have become mandatory for classed ships and offshore installations contracted for construction. These requirements focus on enhancing the cyber resilience of ships and onboard systems, ensuring they can withstand and recover from cyber threats. ​Marine Regulations+3SHIP IP LTD+3Maritime Informed+3Marine Regulations+1SHIP IP LTD+1

RINA Updates Classification Rules for Enhanced Cybersecurity

The classification society RINA has amended Part C of its “Rules for Classification of Ships,” effective July 1, 2024. These amendments aim to bolster the cyber resilience and security of ship systems and equipment, incorporating IACS UR E26 and E27 standards to safeguard against cyber threats. ​BIMCO+3Marine Regulations+3Maritime Informed+3

BIMCO Releases Updated Cybersecurity Guidelines

In November 2024, BIMCO, in collaboration with various maritime associations and cybersecurity firms, released version 5 of the “Guidelines on Cyber Security On Board Ships.” This update emphasizes the need for regular cybersecurity risk assessments in response to evolving cyber threats and changes in shipboard systems. ​BIMCO

T.E.N. and DNV Collaborate on Cyber Secure Notation

Tsakos Energy Navigation Ltd (T.E.N.) has partnered with DNV to achieve the Cyber Secure Essential notation for their newly contracted shuttle tankers. Scheduled for completion in 2025, these vessels will comply with IACS Unified Requirements E26 and E27, positioning T.E.N. ahead of mandatory implementation dates. ​Marine Regulations+3Maritime Informed+3SHIP IP LTD+3

Global Flag States Implement Cybersecurity Regulations

Flag states worldwide are integrating cybersecurity regulations in line with IMO standards. For instance, the United States mandates that vessels develop and maintain a Cybersecurity Plan and designate a Cybersecurity Officer by July 16, 2025. Similarly, other nations have set implementation deadlines and enforcement practices to enhance maritime cybersecurity. ​apnews.com+4Ship Universe+4SHIP IP LTD+4

These developments underscore the maritime industry’s commitment to strengthening cybersecurity measures, ensuring compliance with international standards, and safeguarding critical infrastructure against evolving cyber threats.