Terraform is an infrastructure automation tool that allows users to define and provision infrastructure using a high-level configuration language. Key Features: - Compose infrastructure as code using HCL to provision resources from any infrastructure provider - Automate infrastructure deployments through existing CI/CD workflows - Establish guardrails for security, compliance, and cost management through role-based access controls, policy enforcement, and audit - Extend workflow automation to all teams in the organization with self-service infrastructure as code and integrates with VCS, ITSM, and CI/CD