Blog

Practical guides on app security, RLS, and keeping customer data private.

Security

The #1 Supabase Security Mistake

Ninety percent of exposed apps make the exact same mistake — shipping tables without Row Level Security. Here's how it happens and how to catch it.

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Fundamentals

What is Row Level Security

A beginner-friendly explanation of RLS: what it does, why it's off by default, and the simplest policy to lock a table down.

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Lovable

Lovable Apps Security Best Practices

Apps built on Lovable ship a public key by default. Follow this checklist to make sure your generated backend isn't leaking data.

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Compliance

GDPR Compliance for SaaS

Exposed customer data isn't just a security problem — it's a regulatory one. What GDPR and CCPA require, and where teams slip up.

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