Towards Automated Generation of Smart Grid Cyber Range for Cybersecurity Experiments and Training
arxiv(2024)
摘要
Assurance of cybersecurity is crucial to ensure dependability and resilience
of smart power grid systems. In order to evaluate the impact of potential cyber
attacks, to assess deployability and effectiveness of cybersecurity measures,
and to enable hands-on exercise and training of personals, an interactive,
virtual environment that emulates the behaviour of a smart grid system, namely
smart grid cyber range, has been demanded by industry players as well as
academia. A smart grid cyber range is typically implemented as a combination of
cyber system emulation, which allows interactivity, and physical system (i.e.,
power grid) simulation that are tightly coupled for consistent cyber and
physical behaviours. However, its design and implementation require intensive
expertise and efforts in cyber and physical aspects of smart power systems as
well as software/system engineering. While many industry players, including
power grid operators, device vendors, research and education sectors are
interested, availability of the smart grid cyber range is limited to a small
number of research labs. To address this challenge, we have developed a
framework for modelling a smart grid cyber range using an XML-based language,
called SG-ML, and for "compiling" the model into an operational cyber range
with minimal engineering efforts. The modelling language includes standardized
schema from IEC 61850 and IEC 61131, which allows industry players to utilize
their existing configurations. The SG-ML framework aims at making a smart grid
cyber range available to broader user bases to facilitate cybersecurity R&D
and hands-on exercises.
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