Industry 4.0 is a potential disruptor that has been discussed for eight years, but has yet to deliver on its promise. It is meant to be the melding of the Internet of Things (IoT), artificial intelligence (AI) and cloud computing, dramatically improving business efficiency, flexibility and productivity. There are five software categories that are part of Industry 4.0: Big Data Analytics, Simulation, Horizontal and Vertical System Integration, Cybersecurity, and Cloud Computing.