Publication details
| Publication CODE |
Title |
| NBN CLC/TS 50701:2023 (2023-08) |
RAILWAY APPLICATIONS - CYBERSECURITY |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
137.00 €
|
164. |
Description
This document provides railway operators, system integrators and product suppliers, with guidance and specifications on how cybersecurity will be managed in the context of EN 50126 1 RAMS lifecycle process. This document aims at the implementation of a consistent approach to the management of the security of the railway systems. This document can also be applied to the security assurance of systems and components/equipment developed independently of EN 50126 1:2017.
This document applies to Communications, Signalling and Processing domain, to Rolling Stock and to Fixed Installations domains. It provides references to models and concepts from which requirements and recommendations can be derived and that are suitable to ensure that the residual risk from security threats is identified, supervised and managed to an acceptable level by the railway system duty holder. It presents the underlying security assumptions in a structured manner.
This document does not address functional safety requirements for railway systems but rather additional requirements arising from threats and related security vulnerabilities and for which specific measures and activities need to be taken and managed throughout the lifecycle. The aim of this document is to ensure that the RAMS characteristics of railway systems / subsystems / equipment cannot be reduced, lost or compromised in the case of cyber attacks.
The security models, the concepts and the risk assessment process described in this document are based on or derived from the IEC/EN IEC 62443 series. This document is consistent with the application of security management requirements contained within IEC 62443 2 1, which in turn are based on EN ISO/IEC 27001 and EN ISO 27002.
|
| Class |
C
|
Available files
Not available under electronic format.
The publication in paper format can be ordered << here >>.
|
Status
Origin
| Committee |
CLC/TC 9X
Electrical and electronic applications for railways
|
Approval
| BEC Approval |
2023-06-19 |
| NBN Approval |
2023-08-16 |
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2023-06-19 |
| Date of announcement (d.o.a.) |
2023-12-19 |
| IEC file modification date |
2023-08-11 |
|
|
