SIGNAL+DRAHT | Ausgabe 11/2021

Identifying information values for control and safety technology

November 2021 | Philipp Frenzel, Elena Queck

The topic of digitalisation currently occupies an important position in the development of the railway and its processes. In addition to the numerous advantages, digitalisation also entails potential new risks. The aspect of information security has increased in relevance within this context. This article develops a methodology for identifying the information that has to be secured and the related information values for the areas of control and safety technology.