Containerization technologies such as Docker and CoreOS Rocket are transforming enterprise IT in many organizations. StackEngine survey: 70 percent of those surveyed were either already using or evaluating containerization in their enterprises. Containers allow users to create application packages, or containers, that hold one or more applications as well as any underlying support software. Security and management challenges can be some challenges when it comes to containerization at scale. There is a misperception that IT governance is something slow and unwieldy, but not something germane to rest of us.”]