What are Webflow security best practices?
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Short Answer
Key Webflow security practices: enable database security, use environment variables for secrets, add security headers, and scan before launch.
Detailed Answer
Follow these Webflow security best practices:
**1. Database Security** Enable and configure Row Level Security (Supabase) or Security Rules (Firebase). Test by querying as an unauthenticated user.
**2. Secret Management** Never hardcode API keys. Use environment variables and keep secrets server-side only.
**3. Authentication Hardening** - Require email verification - Set minimum password requirements - Implement rate limiting
**4. Security Headers** Configure CSP, HSTS, X-Frame-Options, and other headers in your hosting platform.
**5. Regular Scanning** Use VAS to scan your app before launch and after major changes.
Security Research & Statistics
of Lovable applications (170 out of 1,645) had exposed user data in the CVE-2025-48757 incident
Source: CVE-2025-48757 security advisory
average cost of a data breach in 2023
Source: IBM Cost of a Data Breach Report 2023
developers using vibe coding platforms like Lovable, Bolt, and Replit
Source: Combined platform statistics 2024-2025
Expert Perspectives
“There's a new kind of coding I call 'vibe coding', where you fully give in to the vibes, embrace exponentials, and forget that the code even exists.”
“It's not really coding - I just see stuff, say stuff, run stuff, and copy paste stuff, and it mostly works.”
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What's the single most important Webflow security step?
Configure database access controls (RLS or Security Rules). Without this, your entire database is publicly accessible. This is the #1 cause of data breaches in vibe-coded apps. Enable it on EVERY table that contains user data.
Should I follow Webflow's documentation or these best practices?
Both - they're complementary. Webflow's documentation covers platform-specific implementation details. These best practices are universal security principles. Use Webflow's docs for HOW to implement, and these best practices for WHAT to implement.
How often should I review Webflow app security?
Scan before launch, after adding new features, after authentication changes, and after adding new database tables. For production apps, consider weekly automated scans. Security is ongoing - new vulnerabilities can be introduced with any code change.