SIGNAL+DRAHT | Issue 09/2023
Cyber security measures for ERTMS from the rail operators’ perspective
The growing digital threat means that cyber security is assuming an increasingly prominent role in the railway sector. More lines are being operated with ETCS, the European digital train control system. The consequent need to provide ETCS with specific security protection was the impetus for establishing the ERTMS Security Core Group (ESCG) within the ERTMS Users Group (EUG). The work undertaken by the ESCG has resulted in comprehensive security measures with practical applications and proposals for the future development of ETCS...