GitHub has introduced supply chain security features for Go modules, enhancing the Go community's ability to manage and secure dependencies by leveraging tools such as Security Advisories, Dependency Graph, Dependabot alerts, and Dependabot security updates. These features are designed to help developers identify, report, and mitigate vulnerabilities in Go modules, which have become widely adopted since their introduction in 2019. The Security Advisories enable coordinated vulnerability disclosures and facilitate the request of CVE identification numbers, while the Dependency Graph analyzes go.mod files to provide insights into a repository's dependencies. Dependabot alerts notify users of new vulnerabilities, and Dependabot security updates automatically generate pull requests to update vulnerable dependencies, thus accelerating the patching process by 40%. These enhancements underscore GitHub's commitment to strengthening the security of the Go ecosystem, benefiting both GitHub users and the broader community.