Best CLI Secret Scanners
Compare gitleaks, TruffleHog, trivy: workflows, strengths and tradeoffs.
Updated
short verdict
Choose gitleaks if you scan repository history, files or piped input for secrets. Choose TruffleHog if you need source-specific scans with credential verification. Choose trivy if you want secret checks alongside broader security scans.
Start with the task and destination, then choose the interface and configuration that fit. The picks below cover different workflows.
Choose gitleaks if you scan repository history, files or piped input for secrets.
best for
- You scan repository history, files or piped input for secrets
strengths
- Supports git, directory and stdin scanning
- Offers configurable rules and baseline handling
weaknesses
- Findings still need triage; detection is not credential revocation.
Choose TruffleHog if you need source-specific scans with credential verification.
best for
- You need source-specific scans with credential verification
strengths
- Scans Git, filesystems, buckets and container images
- Can verify detected credentials against their services
weaknesses
- Live verification needs network access to the issuing service.
Choose trivy if you want secret checks alongside broader security scans.
best for
- You want secret checks alongside broader security scans
strengths
- Scans containers, filesystems and repositories
- Combines secret, vulnerability and misconfiguration checks
weaknesses
- Choose the target and scanners deliberately; a broad scan produces more than secret findings.
Choose by workflow
- gitleaks: you scan repository history, files or piped input for secrets.
- TruffleHog: you need source-specific scans with credential verification.
- trivy: you want secret checks alongside broader security scans.
Before adopting a tool
- gitleaks: Findings still need triage; detection is not credential revocation.
- TruffleHog: Live verification needs network access to the issuing service.
- trivy: Choose the target and scanners deliberately; a broad scan produces more than secret findings.
FAQ
- Are these tools interchangeable?
- They overlap in the overall job, but their inputs and workflows differ. Choose gitleaks if you scan repository history, files or piped input for secrets. Choose TruffleHog if you need source-specific scans with credential verification. Choose trivy if you want secret checks alongside broader security scans.
- What should I check before using one?
- Try the workflow on a small fixture and confirm the platform, configuration and permissions you need. Findings still need triage; detection is not credential revocation.