Socket CLI by Socket transparently protects developers from malware, typosquats, and supply chain attacks. It provides command line protection and generates security reports for NPM packages. Socket CLI wraps the npm command to defend against malware, typosquats, install scripts, protestware, telemetry, and more. It allows users to create project health reports by uploading package.json or package-lock.json files and secures the PR workflow by running on CI/CD pipelines. Socket CLI also includes a threat feed command to get the latest threat information.