1. use of systems that are inside the perimeter of the security zone being addressed from a different geographical location with the same rights as when physically present at the location
2. communication with assets that are outside the perimeter of the security zone being addressed
Note: The exact definition of “remote” can vary according to situation. For example, access may come from a location that is remote to the specific zone, but still within the boundaries of a company or organization. This might represent a lower risk than access that originates from a location that is remote and outside of a company’s boundaries.
any access to a control system by any user (human, software process or device) communicating from outside the perimeter of the zone being addressed
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Last modified at 4/17/2012 10:34 AM by Jeff Potter
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