Socket provides security for JavaScript, Python, and Go dependencies by detecting vulnerabilities, malicious code, and supply chain risks through code analysis.

It blocks packages like ryry-cli, mtmai, libembedder.fody, and others exhibiting behaviors such as hardcoded credentials, remote code execution, data exfiltration, and command injection. Tools include a GitHub App for PR scans, CLI for package managers, and Socket Firewall for install-time blocking.