Operational Security in the Railway - The Challenge

被引：0

作者：

Kour, Ravdeep ^{[1
]}

Thaduri, Adithya ^{[1
]}

Karim, Ramin ^{[1
]}

机构：

[1] Lulea Tekniska Univ, Div Operat & Maintenance Engn, S-97187 Lulea, Sweden

来源：

INTERNATIONAL CONGRESS AND WORKSHOP ON INDUSTRIAL AI 2021 | 2022年

关键词：

Operational security; ISA/IEC; 62443; FMECA; Railway; Cyber threat; Risk assessment; CYBER;

D O I：

10.1007/978-3-030-93639-6_22

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Information and Communication Technologies (ICT) in the railway has replaced the legacy systems with modern IP communication networks designed for open-market sectors. This adoption and convergence of Information Technology (IT) and Operational Technology (OT) in railway has brought significant benefits in reliability, operational efficiency, capacity as well as improvements in passenger experience but also increases the vulnerability towards cyber-attacks from individuals, organizations, and governments. This paper proposes a methodology on how to deals with OT security in the railway signalling using failure mode, effects and criticality analysis (FMECA) and ISA/IEC 62443 security risk assessment methodologies.

引用

页码：266 / 277

页数：12

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