Using Firebase? Make sure your Security Rules are properly configured. We test your actual database to find exposed data.
Firebase makes development fast, but AI-generated code often skips security best practices:
Tests your Firestore and Realtime Database rules by attempting actual read/write operations to verify protection.
Scans for service account keys and admin credentials that should never be in client code.
Checks authentication settings for weak passwords, missing verification, and other issues.
Verifies your hosting has proper HTTP security headers configured.
Firebase is powerful for rapid application development, but its security model requires explicit configuration. Unlike traditional backends where access is denied by default, Firebase Security Rules must be written to protect your data.
A common mistake is leaving Security Rules in test mode or using overly permissive rules like 'allow read, write: if true'. This exposes your entire database to anyone who knows your Firebase project ID (which is in your client-side code).
VAS actively tests your Firebase Security Rules by attempting to read and write data as an unauthenticated user. We identify which collections and documents are exposed and provide specific rules to fix each issue.
Don't let vulnerabilities compromise your hard work. Scan before you launch and deploy with confidence.
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