Our blogs Blogs home
Energy in Transition

Energy in Transition

Solving the energy trilemma

BES Cyber System

Posts tagged with 'BES Cyber System'

Follow DNV GL on social media
NERC Regulations changes regarding low impact BES facilities

NERC Regulations changes regarding low impact BES facilities

What is a Low Impact BES? A simple definition of a facility rated as Low Impact to the Bulk Electric System Systems (BES) is a system that is not categorized as being High or Medium Impact.  At a high level, the Bulk Electric System is: The ...

Read more

Grouping BES Cyber Assets into BES Cyber Systems under CIP Version 5

This author no longer works for DNV GL. With CIP Version 5, a new term BES Cyber System has wormed its way into the NERC lexicon. CIP V5 explains this new concept and how it can be applied to simplify the organization of evidence needed for compli ...

Read more