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How does policy-as-code reduce configuration drift across cloud environments?
Asked on Oct 18, 2025
Answer
Policy-as-code (PaC) is a method of managing and automating policy definitions and enforcement using code, which helps reduce configuration drift by ensuring consistent policy application across cloud environments. By codifying policies, you can automate compliance checks and enforce configurations through CI/CD pipelines, ensuring that all environments adhere to the same standards.
Example Concept: Policy-as-code uses declarative code to define and enforce policies across cloud environments, preventing configuration drift by automating policy checks and remediation. This approach integrates with CI/CD pipelines to continuously validate infrastructure against defined policies, ensuring that any deviations are detected and corrected promptly, thus maintaining consistent configurations and compliance.
Additional Comment:
- Policy-as-code can be implemented using tools like Open Policy Agent (OPA) or HashiCorp Sentinel.
- Integrating PaC with CI/CD pipelines allows for automated policy enforcement during deployment processes.
- Regular audits and monitoring can be automated to ensure ongoing compliance and drift prevention.
- PaC helps in maintaining a single source of truth for policy definitions across multiple environments.
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