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Security research and findings from testing real applications.

Does Lovable's Security Feature Actually Work? We Tested It

August 14, 2026

Does Lovable's Security Feature Actually Work? We Tested It

We built a real app in Lovable, ran a full penetration test on it, then toggled Lovable's built-in security feature on and tested again. Here's what actually changed, and what didn't.

I tested security across 4 AI app builders (Lovable, Bolt, v0, Replit)

August 12, 2026

I tested security across 4 AI app builders (Lovable, Bolt, v0, Replit)

Built the same app four times with Lovable, Replit, v0, and Bolt, then ran an automated security scan on each. Lovable came out worst by a wide margin.