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Secure a vibe-coded app

Short answer: start with GitGuardian, TruffleHog, Semgrep (5 tools listed below). The most common problem: API keys committed to Git or shipped to the browser. Scan before you share.

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Which tools are best to secure a vibe-coded app?

GitGuardian

Detects secrets in repos and commits; free for individual developers.

Free for individuals

TruffleHog

Open-source secret scanner for Git history, files and more.

Open source

Semgrep

Static analysis that finds common security bugs in code.

Free community tier

Snyk

Finds vulnerable dependencies and code issues.

Free tier

CodeRabbit

AI code review on pull requests.

Free for open source

Listing order is editorial, not paid. Pricing notes are a guide; check each vendor's site.