COMMUNITIES OF PRACTICE i. Ensure automated tests demonstrate use and behavior of libraries and components ii. Test suite becomes the living documentation of the system specification and represent working ORGANIZATIONAL GOALS i. Balance team productivity against organizational goals; let operations influence components used in production or have the ability to not be responsible for unsupported platforms ii. Systematically assembling applications from third-party components and integrating them with our business logic. We inherit the vulnerabilities of these 3rd party components ii. Examine dependencies for known vulnerabilities

deployed components are replaced in their entirety, rather than being updated in place. Deploying immutable infrastructure requires standardization and emulation of common infrastructure components to achieve