ABSTRACT
This chapter explores the roots of DevOps and The Three Ways that describe any of the DevOps implementation techniques. Culture changes in organizations take time and effort, but early results are possible as shifting paradigms produce positive visible results, and others begin to hop on board to take part in the transformation and gain their own positive results. Culture plays a vitally important role that needs addressing first. These cultural changes are required for any shift to DevOps. In the de-facto Bible for DevOps, The DevOps Handbook, G. Kim et al. note that all DevOps patterns are derived from The Three Ways to frame processes, procedures, practices, and prescriptive advice. Using the guidance of the forward-looking DevSecOps Maturity Model, appropriate principles and measures are offered to help with countering the attacks, measure state of the program, and help with future plans. DevSecOps Studio is a virtual environment to learn and teach DevSecOps concepts.
