I built a Terraform security scanner that lives inside GitHub PRs

📰 Dev.to · alejny

Learn to build a Terraform security scanner that integrates with GitHub PRs to catch IAM wildcards and public S3 buckets, improving code review and security

intermediate Published 16 Jun 2026
Action Steps
  1. Build a Terraform security scanner using a programming language like Python or Go
  2. Configure the scanner to integrate with GitHub PRs using webhooks or APIs
  3. Run the scanner on Terraform code to detect IAM wildcards and public S3 buckets
  4. Test the scanner's accuracy and effectiveness in identifying security vulnerabilities
  5. Apply the scanner's findings to improve Terraform code security and reduce risk
Who Needs to Know This

DevOps and security teams benefit from this solution as it automates the detection of security vulnerabilities in Terraform code, reducing the risk of human error and improving overall security posture. This integration also helps developers catch security issues early in the development cycle

Key Insight

💡 Integrating a Terraform security scanner with GitHub PRs helps automate the detection of security issues like IAM wildcards and public S3 buckets, improving code security and reducing risk

Share This
🚨 Catch security vulnerabilities in Terraform code with a custom scanner integrated with GitHub PRs! 💻

Key Takeaways

Learn to build a Terraform security scanner that integrates with GitHub PRs to catch IAM wildcards and public S3 buckets, improving code review and security

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