A PUBLIC SCRATCHPAD
Not answers from an authority—just personal explorations with enough shape to share.
39 NOTES💡 Agentic AI Maritime Cybersecurity Port & Logistics Decision Integrity Red Kraken and the Maritime Logistics Stack: What Agentic Cyber Strategy Changes for Ports and Shipping A July 2026 CSIS tabletop exercise used a custom AI “red agent” to play Beijing during a fictional Taiw
💡 IACS UR E27 IEC 62443 ISO/IEC 42001 · 23894 · 27090 Supplier & Class Approval IACS UR E27 Asks You to Prove Up to 41 Applicable Security Capabilities — None of Them Inspect the Model UR E27 asks equipment suppliers to demonstrate by test up to 41 applicable security capabiliti
💡 Analysis Regulation Mapping US Cyber · IACS Owner-Side View When National Cyber Regulation Becomes a Ship Requirement Three U.S. instruments and one class standard reach the same hull from opposite ends of its life. Julius Maritime Technical Consultant · Shipboard Cybersecurit
💡 Insight Regulatory Convergence NIS2 · CRA · UR E26 Owner-Side View One Ship, Three Layers — Unifying NIS2, CRA, and IACS UR E26 Three regulations, three units — organization, product, ship — meeting on the same hull. Julius Maritime Technical Consultant · Shipboard Cybersecuri
The final installment of a six-part series — the fifth stakeholder, and the synthesis of the series as a whole. Where the previous five…
The fifth installment of a six-part series — and the fourth stakeholder piece (the vendor). Where Part 4 looked from the position of…
💡 Maritime Cyber Threat Landscape Geopolitical Risk By Ship Type Not Every Ship Is the Same Target: Cyber Risk by Type and Size Tankers, container ships, LNG carriers and cruise ships face different threats — and vessel size and automation reshape the attack surface. A read thro
The fourth installment of a six-part series — and the third stakeholder piece (the shipyard). Where Part 3 looked from the position of…
A LETTER FROM THE PLAYGROUND
A quiet email when an exploration has taken enough shape to share.