From Golden Images to Rolling Releases--Managing security lifecycles in Android Enterprise deployments. Since 2016 I've been involved in multiple projects explaining to enterprises how the new mobile security scenario requires new rules of engagement. It’s now necessary to move from a "Golden Image" mentality to the idea that mobile devices need to be updated regularly with "Rolling Releases" at the OS and application levels. This talk is about the challenges, and the opportunities, that enterprises and enterprise developers need to be prepared to address when deploying a modern mobile solution. We’re going to look into some of the common questions, like: -What does security mean for an enterprise? -What needs to be in place to manage a secure solution? -What mitigating factors can a developer utilize? and present the state of the art solutions available in 2018. * "Here be dragons" means dangerous or unexplored territories, in imitation of a medieval practice of putting illustrations of dragons, sea monsters and other mythological creatures on uncharted areas of maps.