During May 2026, work focused on enhancing the microsoft/secureboot_objects repository by upgrading the boot manager’s security version number from 7.0 to 8.0. This update applied the latest security improvements and required careful system configuration adjustments to ensure compatibility and reliability at boot time. The approach emphasized explicit version control and established a structured baseline for future security maintenance. Using JSON for configuration management, the developer leveraged skills in security management and system configuration to deliver a single feature upgrade without introducing new bugs. The work prioritized maintainability and set the stage for a consistent security upgrade cadence moving forward.