Cybersecurity for rail operations has become one of the industry's top concerns. Each year, cybersecurity initiatives require more time and resources than the prior year, and can easily become an overwhelming situation for anyone. The intent of this article is to explain cybersecurity, how it relates to the railroad industry, and the roles of relevant regulatory agencies in terms that railroaders understand. For a discussion of cyber attackers and example attacks made to railways, please see our companion article in the January 2023 issue of RT&S.
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