October 2025: Implemented DNS configuration for PagerDuty external status page in the cloud-platform-infrastructure repo, enabling validation and redirect to a custom status URL. Changes include DNS CNAMEs for mail, DKIM, and main status page, implemented via Terraform in the cloud-platform-aws account. Commit 61a88594bc83a167c0a296e7575331c3081cdd54.

September 2025 focused on strengthening security governance, onboarding reliability, and cost governance through DSIT integration improvements, runtime monitoring enablement for new accounts, enhanced auditing permissions, and proactive monitoring documentation. These changes improve onboarding controls, auditor visibility, and cost optimization capabilities.

August 2025 delivered security hardening, reliability, and governance enhancements across three repositories: ministryofjustice/aws-root-account, ministryofjustice/cloud-platform-infrastructure, and ministryofjustice/cloud-platform. Key outcomes include: (1) AWS provider configuration and IAM role access management consolidated and upgraded to improve security and compatibility; (2) GuardDuty noise reduction with suppression rules to minimize alert fatigue; (3) cost governance enabled via GitHub OIDC permissions for cost-optimisation-hub; (4) Gatekeeper module upgrade to 1.16.9 and removal of the canary app; (5) incident response exercise documentation created to standardize processes, frequency, review storage, and common scenarios for real-world readiness.

May 2025 summary: Delivered security, governance, and connectivity improvements across the ministryofjustice/aws-root-account and cloud-platform repositories, enabling faster portal work, stronger production controls, and clearer operational guidance. Notable work includes enabling cross-account Portal VPC connectivity by removing SCP blocks and updating Terraform policies, realigning AWS Organization OUs with targeted policy controls, enhancing LAA production access and SSO capabilities, and establishing centralized root IAM management.

Monthly summary for 2025-04: Focused on operational reliability by fixing two critical access and billing configuration issues across the ministryofjustice repositories. No new features were delivered this month; the emphasis was on restoring billing workflow capabilities and ensuring correct admin role configuration to prevent downtime and misconfigurations. These fixes improve process efficiency and security governance across AWS, SSO, and EKS.

March 2025 monthly summary for ministryofjustice/cloud-platform: Delivered updates to the Cloud Platform Architecture Diagram to improve accuracy and reduce onboarding friction. The source link now points to the most current version and the Kibana asset has been removed from the diagram, reflecting current tooling. No major bugs were reported; focus was on documentation hygiene and alignment with live platform. These changes improve maintainability, reduce confusion, and enable faster decision-making with up-to-date architecture visuals. Technologies demonstrated include Git-based version control, documentation best practices, and architecture diagram maintenance.

February 2025 monthly summary focusing on key features delivered, major bugs fixed, and overall impact across three repositories: ministryofjustice/aws-root-account, ministryofjustice/cloud-platform, and ministryofjustice/cloud-platform-user-guide. The month delivered meaningful security and governance improvements, optimized documentation practices, and increased reliability of documentation resources.

January 2025: Delivered governance and process improvements across two repositories, focusing on root account change governance and incident response documentation. These changes reduce approval latency, improve traceability, and align incident reporting with current security tooling.

November 2024: Delivered a targeted SSO module upgrade in ministryofjustice/aws-root-account, aligning EntraID display name handling with security enhancements and feature improvements. Upgraded the Terraform AWS SSO module to the latest release and refined EntraID display name handling in SSO configuration to leverage security/feature improvements, with minimal configuration changes and no downtime.