Sažetak
This paper reviews cybersecurity standards, regulations, and audit procedures relevant to EU Onshore Power Supply systems. These systems link maritime and energy infrastructures via high-capacity ship-to-shore connections. Such hybrid operational technology environments introduce vulnerabilities that neither maritime nor energy sector standards fully address. Using a qualitative, comparative review, the authors evaluate key frameworks. Analysis reveals gaps in authentication, mutual assurance, runtime monitoring, incident response, and management of legacy operational technology. the findings provide a foundation for risk-informed, cross-sector cybersecurity audits and highlight the need for harmonized yet adaptable security requirements to safeguard Onshore Power Supply-enabled ports against evolving cyber threats.
Ključne riječi
Maritime cybersecurity Energy sector cybersecurity Shore power integration Critical infrastructure protection Operational technology security Cyber-physical systems Maritime-energy convergence
