in the private energy sector. Often, the technology they presently possess has been operational for many years. It is not designed to be integrated with newer and more secure security products. New approaches presented by enterprise security vendors are often met with resistance, and new products that are utilized are a mish mash of different australia mobile number list free enterprise solutions that need to be adjusted for integration with an existing system.
Ideally, a protective technological security fabric is needed that blankets the bulk power industry, but this requires an initial investment few are willing to make. No one is pushing the agenda of consolidating those IT and OT groups so that they actually can work together in installing new technology. Even a process as rudimentary as patching HMI’s or any machine related to operations is a formidable challenge. NERC Version 5 has instituted patching regulations, but even when the process is automated, it often takes months for vendors to approve patches, and in the interim, power plants are not protected.