July 2026 monthly summary for ministryofjustice/modernisation-platform-environments. Delivered three features focused on deployment reliability, availability, and security hardening. Implemented ECS deployment lifecycle management with task definition handling and endpoint tagging fixes; adjusted application instance scaling to optimize availability and resource usage; hardened IAM policies by removing wildcard permissions and applying least privilege.

June 2026 monthly summary focused on stabilizing deployment workflows, tightening security controls, and enabling new business capabilities across the platform. The team delivered several key features that unlock operational efficiency and better governance, fixed critical deployment and security bugs to reduce risk, and laid groundwork for production readiness with improved monitoring and Terraform hygiene.

May 2026 performance snapshot across modernisation-platform, modernisation-platform-environments, and cloud-platform-environments. Delivered reliability, security, and observability improvements: stabilized lifecycle tagging and related mount-point/prod path handling; implemented security enhancements (cert expiration monitoring, Secrets Manager migration for IP addresses, and GuardDuty enablement for S3 in production and pre-production); improved notification accuracy with corrected infrastructure support owner emails; improved deployment hygiene and naming consistency; decommissioned deprecated Lambda functions and tightened configuration defaults. These changes reduce risk, improve compliance, and accelerate safe, scalable changes across environments.

April 2026: Delivered a robust SFTP-to-S3 transfer pipeline in ministryofjustice/modernisation-platform-environments with full logging, SNS-based notifications, and lifecycle management. Implemented dedicated bucket provisioning in the component, ensured correct bucket naming and references, and configured 7-day expiration with noncurrent version retention. Fixed multiple edge issues including notification count handling. Strengthened IAM policies for S3 topics to prevent empty/incorrect ARNs and ensure reliable SNS permissions. These changes improve secure data transfer, observability, and governance, enabling faster, auditable workflows and reducing manual maintenance.

March 2026 was focused on infrastructure simplification, security hardening, and operational reliability across three repos. Key outcomes include decommissioning cloud-hosted databases by removing MySQL and PostgreSQL configurations from Terraform in cloud-platform-environments; enhancing access control with a new SSO group for ccms-ebs-ssogen in modernisation-platform; improving WAF maintenance reliability by migrating scheduling to AWS Scheduler, correcting ARN references, and cleaning up legacy code in modernisation-platform-environments; and aligning security posture by updating production firewall IPs for cwa_database.

February 2026 focused on stabilizing production infrastructure, enhancing disaster recovery, and tightening security across environments. Delivered five key features and changes across scheduling, container images, storage notifications, backups, and network routing, driving reliability and operational efficiency. These updates reduce manual intervention, improve cross-environment consistency, and strengthen security and recoverability. Technologies demonstrated include AWS EventBridge, container orchestration, Terraform hygiene, Slack integration, and encryption-enabled backups.

January 2026 monthly summary for ministryofjustice/modernisation-platform focusing on CI/CD governance improvements and environment configuration enhancements.