Focused on CI/CD security, this developer delivered two features across Azure/draft and kaito-project/kaito, establishing a stronger security baseline for both repositories. They implemented Dependabot-based scanning in YAML to detect unpinned GitHub Actions within Azure/draft, ensuring workflows remain up-to-date and reducing dependency risks. In kaito-project/kaito, they hardened GitHub Actions workflows by disabling sudo privileges and telemetry in step-security/harden-runner, enhancing pipeline integrity across code scanning, release, and testing processes. Their work emphasized DevOps best practices, improved compliance, and reduced risk exposure, with a technical focus on GitHub Actions, security configuration, and automated dependency management rather than explicit bug fixes.