A cyber security system for providing security to a railway, the system comprising: a data monitoring and processing hub; a network comprising a plurality of data collection agents synchronized to a same network clock and configured to monitor railway infrastructure devices and onboard devices of rolling stock having a train communication network (TCN), and forward monitored data to the hub for processing by the hub to detect anomalies in railway operation that are indicative of a cyber-attack; at least one anonymizer configured to scrub information items from data that the hub receives from a data collection agent of the plurality of data collection agents which may be used to identify the cyber security system or the railway for which the system provides security.
CYBER SECURITY ANONYMIZER
2020-05-07
Patent
Elektronische Ressource
Englisch
Springer Verlag | 2022
|IuD Bahn | 2005
|TIBKAT | 2018
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