However, the harder, less visible gap is operational: most maritime OT is not being continuously monitored.

The IACS unified requirements E26 and E27 bring cyber resilience into the design of vessels contracted for construction from July 2024.

The common thread is a shift from “do you have a policy” to “can you demonstrate resilience”, continuously and on demand.

Maritime OT is diverse, distributed and unforgiving.

—- About Remie Kalloe: Remie Kalloe is Founder and CEO of Cyber.Dockside.ai BV, a maritime cyber resilience company, where his chief remit is assisting, designing and implementing bespoke solutions on behalf of clientele.