DeployHub Attack Surface Visibility is a platform that provides visibility into open-source software components deployed across live production environments. The platform aggregates Software Bill of Materials (SBOM) data from builds, registries, and repositories, then correlates this information with deployed assets to create a real-time view of the operational attack surface. The platform maintains a digital twin model that maps each deployed component to its SBOM and CVE records. It automatically updates the attack surface map as new deployments occur, detecting version changes, configuration drift, and newly disclosed vulnerabilities. The system shows which specific components, versions, and vulnerabilities are running in production environments across cloud, on-premises, and edge deployments. DeployHub integrates into DevSecOps pipelines to provide continuous post-deployment monitoring. The platform filters vulnerabilities by endpoint to show actual exposure and links each CVE to its live impact across clusters and workloads. This enables security teams to identify which production systems are affected by specific vulnerabilities and prioritize remediation based on actual risk. The platform includes OpenSSF Scorecard integration for package compliance management and supports automated vulnerability detection for high-risk and critical CVEs. It generates compliance reports that include component details, dependencies, and license information. DeployHub is based on Ortelius, an open-source project incubating at the Continuous Delivery Foundation.