Running applications in containers instead of virtual machines is fast gaining momentum in the IT world. This technology is one of the fastest-growing ones in recent history. Key names in the industry and software vendors adopted it or are about to. At the heart of this ecosystem lies Docker. This is a platform that allows users to pack, distribute, and manage Linux applications within containers. The company has grown immensely since the beginning, now seeking to invest in furthering the usability of the container technology.