What Is Configuration Management and Why Is It Important? | UpGuard

This report is an informational primer on configuration management (CM) for IT systems, outlining its purpose, operational and security benefits, costs and ROI considerations, commonly used tools (e.g., Ansible, Puppet, Terraform, Chef, Salt, Docker, Kubernetes), best practices (change tracking, early/performance testing, configuration control), and anticipated future directions; it is not an incident report but a guidance document to help organizations reduce outages and configuration-related risks.