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    Improving SCADA security of a local process with a power grid model

    4th International Symposium for ICS & SCADA Cyber Security Research 2016 (ICS-CSR 2016)

    23 - 25 August 2016, Queen's Belfast University, UK.

    AUTHORS

    Justyna J. Chromik, Anne Remke & Boudewijn R. Haverkort

    ABSTRACT

    http://dx.doi.org/10.14236/ewic/ICS2016.13

    Security of networks controlling smart grids is an important subject. The shift of the power grid towards a smart grid results in more distributed control functions, while intrusion detection of the control network mostly remains centrally based. Moreover, existing local (host-based) intrusion detection systems do not yet take into account the physical process itself. Therefore, this work proposes a local intrusion detection system, which considers the outcome of control commands on the physical process. Using two scenarios we explain the benefits of extending the current security measures with a local intrusion detection.

    PAPER FORMATS

    PDF file PDF Version of this Paper 865(kb)