
How Do Ballistic Barriers Protect Critical Assets from Attacks?
With the passing of North American Electric Reliability Corporation's CIP-014 standard, transmission station and substation owners are installing new and more secure ballistic barriers to protect their bulk power systems including control centers and electrical grids. Directly from NERC, this standard has been put into place to identify and protect Transmission stations and Transmission substations, and their associated primary control centers, that if rendered inoperable or damaged as a result of a physical attack could result in widespread instability, uncontrolled separation, or Cascading within an Interconnection. But how exactly do these barriers protect their critical assets from attacks? Ballistic attacks are the most common form of intrusion on power systems, as it's become quite normal for it to happen all around the world. That is why the Ideal ballistic barrier is up to UL 752 Level 3,4,7, 8…