Forbes contributors publish independent expert analyses and insights. Marie Sapirie writes about federal tax issues and litigation. Retaining old technology can sometimes work out in astonishing ways.

Since about 2015, when Don Bartusiak, the then chief engineer at ExxonMobil Research & Engineering, publicly advocated for the development of a new, standards-based, open—yet secure—process control ...

Many of the terms associated with the Secure System process can sound technical at first. However, the concept becomes much easier to understand when you start with the basics. Virtualization is a ...