Open Source Alternatives

Alternatives to Snyk

Developer-first security platform for finding and fixing vulnerabilities.

1 drop-in replacement4 building blocks
snyk.io ↗

Snyk is a trademark of its respective owner.

Updated Mar 2026

Drop-in Replacements

Ranked by Discovery Score

1

Trivy

2375% coverage

Vulnerability, misconfiguration, and secrets scanner

If you ship containers, deploy to Kubernetes, or manage cloud infrastructure and you need to know what vulnerabilities are hiding in your stack — Trivy scans everything. Container images, filesystems, Git repos, Kubernetes clusters, AWS accounts, Terraform configs.

34.2k ★+550/wkGoApache License 2.0

Building Blocks

Snyk is a platform — it bundles multiple capabilities into one subscription. These tools each cover one piece. Teams often assemble 2–3 of them instead of paying for the full suite.

Gitleaks

14covers: secret scanning35%

Find secrets with Gitleaks

Infisical

13covers: secret management30%

Open source secret management platform

TruffleHog

12covers: secret scanning40%

Find and verify leaked credentials

ggshield

12covers: secret scanning45%

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Including when one of these alternatives ships a major update. Free.