Secure your infrastructure by bridging skills gaps, enabling standard workflows, and enforcing policy guardrails with Terraform. Organizations must address shortcomings in traditional provisioning processes, including inadequate security measures, to tackle emerging cloud security challenges. To achieve this, teams must adopt infrastructure as code (IaC) tools like HashiCorp Terraform, which codify infrastructure to make it versionable, scannable, and reusable. By building workflows with the needs of junior developers in mind and leveraging modules, users can preserve productivity while ensuring best practices are met across the entire infrastructure estate. Terraform provides unified provisioning for multi-cloud environments, reducing many workflows into a single golden provisioning workflow. The tool also offers credential management solutions, such as HashiCorp Vault, to ensure secure authentication to providers. Additionally, Terraform enables users to move security and compliance efforts upstream by enforcing guardrails during the provisioning process and automatically validating them against the code. By adopting these best practices, organizations can establish a secure infrastructure foundation that supports their cloud journey and incorporates zero-trust security principles.