job zero No logins, keys, users, shells, ... Fix the automation and retry Reliability before Performance Comprehensive Readiness, Liveness & Startup Health Checks enables precise automation Feature Flags and Circle Deployments Is more efficient than branch flow for most organizations Not only rollout reliability, but agile experimentation 23 Source: https://www.youtube.com/watch?v=lqRQYEHAtpk https://www.digitalocean.com/community/tutorials/what-is-immutable-infrastructure https://github.com/ZupIT/charlescd U can’t touch this! Improving Security & Reliability