Rudder

Rudder is a fiercely independent, highly structured European disruptor that specifically engineered its platform to solve the biggest problem with tools like Ansible and Puppet: "Auditability for Non-Developers." While a hardcore DevOps engineer loves writing YAML code in Ansible, the IT Security Auditor cannot read YAML. Rudder provides the mathematical power of configuration management wrapped in a highly visual, auditor-friendly dashboard. Its signature feature is "Continuous Compliance Dashboards." Rudder constantly scans the infrastructure and displays the mathematical "Compliance Score" of the entire network as a massive percentage (e.g., 94%). If a server is supposed to have SSH root login disabled, and a sysadmin accidentally enables it, Rudder instantly flags the server red on the dashboard, and automatically enforces the rule to turn it back off. Because it targets Enterprise IT rather than just DevOps, its "Rule Builder GUI" is unmatched. A system administrator does not need to learn a complex DSL or write Ruby code. They can use Rudder's beautiful Web UI to construct highly complex configuration rules using drag-and-drop logic. Under the hood, Rudder mathematically translates that UI logic into incredibly fast CFEngine policies (which it uses as its underlying execution agent).