Antigravity Security Scanner
Built something with Antigravity? Make sure it's secure before you launch. We find the vulnerabilities AI-generated code often misses.
Our automated security scanner analyzes your Antigravity application for vulnerabilities, misconfigurations, and exposed secrets. Get a comprehensive security report in minutes, not days.
Top 5 Security Issues in Antigravity Apps
Exposed API Keys
OpenAI, Stripe, and other secret keys embedded in frontend code. Attackers can extract these and abuse your API quotas or access sensitive services.
Database Exposure
Supabase or Firebase tables accessible without proper Row Level Security or Security Rules, allowing unauthorized data access.
Missing Security Headers
Lack of Content-Security-Policy, Strict-Transport-Security, and other headers leaves your app vulnerable to XSS and MITM attacks.
Weak Authentication
No password requirements, missing email verification, and lack of brute force protection on login endpoints.
Source Map Exposure
Production source maps revealing your entire application source code, including API endpoints and business logic.
Where Security Breaks in Antigravity Apps
Built on Supabase (Postgres + RLS), Antigravity applications share a recognizable fingerprint — which means attackers and automated scanners find them the same way every time. Based on real vulnerability patterns in Antigravity deployments, the breakdown is 2 critical-impact issues, 3 high-impact, and 0 medium-or-lower.
Real-world observation
Common to find OpenAI keys, database passwords, and OAuth secrets in AI-generated projects.
Hardcoded Secrets in Generated Code
Antigravity generates working demos with API keys directly in source files.
Fix: Audit all generated code. Move secrets to environment variables before deployment.
Database Without Security Rules
Supabase databases created without Row Level Security configured.
Fix: Enable RLS on all tables and write appropriate access policies.
Client-Side Auth Bypass
Auth checks only in frontend code can be bypassed by calling APIs directly.
Fix: Always verify authentication server-side. Never trust client-side auth state.
API Key Theft from JS Bundles
API keys hardcoded in frontend code are easily extracted by attackers.
Fix: Move all secrets to server-side functions. Use edge functions for API calls.
XSS via Missing Security Headers
Without CSP and other headers, injected scripts can steal sessions and data.
Fix: Configure security headers in your hosting platform.
What We Check
Secret Detection
Scans JavaScript bundles for API keys, tokens, and credentials that should be server-side only.
Database Security
Tests Supabase RLS policies or Firebase Security Rules to verify data is protected.
Security Headers
Checks for essential HTTP security headers to prevent common attacks.
Auth Configuration
Analyzes authentication implementation for weak passwords, session issues, and rate limiting.
What You'll Get
Why Antigravity Apps Need Security Scanning
Antigravity is an AI-powered IDE that enables rapid application development. While this dramatically speeds up building, the generated code often prioritizes getting features working over implementing security best practices.
Like other AI coding platforms, Antigravity applications frequently connect to databases like Supabase that require explicit security configuration. Without proper Row Level Security policies, your data is exposed to anyone who can view your frontend code.
VAS was built specifically to catch the security issues common in AI-generated applications. We test your deployed application for exposed secrets, database misconfigurations, missing security headers, and authentication weaknesses.
How Antigravity Security Scanning Works
Submit Your URL
Enter your Antigravity application URL. Our scanner automatically detects your tech stack and configures the appropriate security checks for Antigravity.
Automated Analysis
We scan for exposed secrets, security headers, authentication issues, database misconfigurations, and Antigravity-specific vulnerabilities. The scan typically completes in 15-20 minutes.
Get Actionable Results
Receive a detailed report with prioritized vulnerabilities, severity ratings, and step-by-step remediation guidance with code examples specific to Antigravity.
Common Questions About Antigravity Security
What vulnerabilities are most common in Antigravity apps?
The top finding classes in Antigravity apps: hardcoded secrets in generated code; database without security rules; client-side auth bypass. Of those, hardcoded secrets in generated code is the most frequent critical-impact issue — it typically exposes the full dataset in a single query.
What does a VAS scan of a Antigravity app check?
The scan probes your deployed app for the specific findings above: secret detection, database security, security headers, auth configuration. It actually attempts each vulnerability class (not just header inspection) and reports results with severity + fix for each.
Is running a scan safe for production?
Yes. The scanner uses read-only probes against public endpoints — no data modification, no destructive tests. Scans typically finish in 15–20 minutes and will not impact application availability.
Remediation Playbook for Antigravity
Priority-ordered fixes for the specific findings we see in Antigravity apps. Critical items close data-exposure gaps; high items prevent compromise; medium items reduce attack surface. Applies to apps using Supabase (Postgres + RLS) — the dominant Antigravity stack.
1. Hardcoded Secrets in Generated Code
Why it matters: Antigravity generates working demos with API keys directly in source files.
How to close it: Audit all generated code. Move secrets to environment variables before deployment.
2. Database Without Security Rules
Why it matters: Supabase databases created without Row Level Security configured.
How to close it: Enable RLS on all tables and write appropriate access policies.
3. Client-Side Auth Bypass
Why it matters: Auth checks only in frontend code can be bypassed by calling APIs directly.
How to close it: Always verify authentication server-side. Never trust client-side auth state.
4. API Key Theft from JS Bundles
Why it matters: API keys hardcoded in frontend code are easily extracted by attackers.
How to close it: Move all secrets to server-side functions. Use edge functions for API calls.
5. XSS via Missing Security Headers
Why it matters: Without CSP and other headers, injected scripts can steal sessions and data.
How to close it: Configure security headers in your hosting platform.
Verify the fixes stuck
Run a VAS scan after applying each fix to confirm the gap is actually closed. "I applied the fix" is not evidence — the fix may have been partial, reverted, or not deployed. Re-scanning gives you proof, and a record for compliance if you ever need it.
Secure Your Antigravity App
Don't let vulnerabilities compromise your hard work. Security issues in Antigravity applications can lead to data breaches, unauthorized access, and damaged user trust. The average data breach costs startups between $120,000 and $1.24 million.
Run a Starter Scan in minutes — just $9. Scan before you launch and deploy with confidence knowing your application meets security best practices.
Get Starter ScanMore on Antigravity Security
Every angle of Antigravity security — from the specific findings we detect to step-by-step fixes.
Antigravity Security Risks
Specific risks we find in Antigravity apps, with real-world examples.
Antigravity Security Issues
Issues grouped by severity with detection and fix steps.
Antigravity Best Practices
Remediation playbook derived from Antigravity's actual failure modes.
Is Antigravity Safe?
Honest assessment of Antigravity's production readiness.
Antigravity Security Checklist
Pre-launch checklist covering every finding class for Antigravity.
How to Secure Antigravity Apps
Step-by-step hardening guide for Antigravity deployments.