schubergphilis/terraform-aws-mcaf-landing-zone
Aug 2025 – Aug 2025
1 Month active
Languages Used
HCLMarkdown
Technical Skills
AWSCloud SecurityDocumentationInfrastructure as CodeSecurityTerraform
Carlo van Overbeek
PROFILE
Carlo Van Overbeek
During August 2025, C. Van Overbeek enhanced the schubergphilis/terraform-aws-mcaf-landing-zone repository by modularizing the security baseline into a reusable Terraform module, consolidating configuration into a single security_baseline_input object. This approach enabled consistent, multi-region EBS encryption and streamlined ongoing maintenance. Using HCL and Terraform, Van Overbeek enforced secure defaults by blocking public access to EBS snapshots and SSM documents, and preventing public sharing of EC2 AMIs, thereby reducing exposure risk. Documentation was upgraded to v7 in Markdown to reflect architectural changes and support migrations. The work demonstrated depth in AWS cloud security and infrastructure as code practices.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
6Total
Bugs
0
Commits
6
Features
2
Lines of code
365
Activity Months1
Your Network
29 people
Work History
August 2025
6 Commits • 2 Features
Aug 1, 2025August 2025: Delivered core security posture enhancements for schubergphilis/terraform-aws-mcaf-landing-zone. Key outcomes include modularizing the security baseline into a reusable Terraform module with a single security_baseline_input object, enabling consistent, multi-region EBS encryption and easier maintenance. Implemented secure defaults by default-blocking public access for EBS snapshots and SSM documents, and preventing public sharing of EC2 AMIs, significantly reducing exposure risk. Upgraded documentation to v7 to reflect the architecture and usage changes and to support ongoing modernization. These changes were delivered through a focused set of commits across two features, aligning infrastructure code with policy requirements and improving cross-region consistency.
6 Commits • 2 Features
Aug 1, 2025August 2025: Delivered core security posture enhancements for schubergphilis/terraform-aws-mcaf-landing-zone. Key outcomes include modularizing the security baseline into a reusable Terraform module with a single security_baseline_input object, enabling consistent, multi-region EBS encryption and easier maintenance. Implemented secure defaults by default-blocking public access for EBS snapshots and SSM documents, and preventing public sharing of EC2 AMIs, significantly reducing exposure risk. Upgraded documentation to v7 to reflect the architecture and usage changes and to support ongoing modernization. These changes were delivered through a focused set of commits across two features, aligning infrastructure code with policy requirements and improving cross-region consistency.
August 2025
Activity
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Quality Metrics
Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance96.6%
AI Usage20.0%
Skills & Technologies
Programming Languages
HCLMarkdown
Technical Skills
AWSCloud SecurityDocumentationInfrastructure as CodeSecurityTerraform
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