Snyk

Snyk is a developer-first security platform designed to embed vulnerability detection into every stage of the software development lifecycle. Unlike traditional security tools that operate as post-deployment gates, Snyk integrates directly into IDEs, Git repositories, CI/CD pipelines, and container registries, giving developers actionable security feedback as they write and ship code. The platform covers four product pillars: Snyk Open Source (SCA), Snyk Code (SAST), Snyk Container, and Snyk IaC.

The Software Composition Analysis engine is Snyk’s foundational product. It parses dependency manifests and lock files across 30+ package ecosystems — including npm, PyPI, Maven, NuGet, Go modules, and Cargo — building a complete transitive dependency graph. Vulnerabilities are matched against Snyk’s proprietary vulnerability database, which is curated by a dedicated research team and typically publishes advisories ahead of NVD. Critically, Snyk doesn’t just report findings: it proposes minimal-upgrade paths and, for selected ecosystems, automated fix pull requests that resolve vulnerabilities without breaking compatibility.

Snyk Code extends the platform into static analysis with a semantic, AI-augmented engine that analyses data flow across functions and files in real time. It supports Java, JavaScript, TypeScript, Python, Go, C#, Ruby, PHP, and others, with IDE plugins providing inline annotations as code is written. Snyk Container scans Docker and OCI images against both OS-level and application-layer vulnerabilities, recommending smaller or more secure base images. Snyk IaC evaluates Terraform, CloudFormation, Kubernetes manifests, and Azure ARM templates against security policies, catching misconfigurations like open security groups or unencrypted storage before they reach production.