Your PostgreSQL Database Is Secure. But Are Your Tenants?

One missing tenant filter. One overlooked authorization check. Suddenly, Customer A can access Customer B's data.

That's the nightmare of multi-tenant SaaS applications.

So I built Agata Proxima.

A PostgreSQL security platform with an open-source Rust proxy designed to strengthen tenant isolation, enforce security policies, verify access controls, and provide auditable security records.

No database migration. No replacing PostgreSQL. An additional security layer.

The engine is open source. Inspect the code, challenge the architecture, or try it yourself.

GitHub: https://github.com/Agata-Proxima/proxima-engine

Website: https://agataproxima.com

Here's my question for PostgreSQL developers:

Would you trust application-level tenant isolation alone, or would you want an independent security layer between your application and database?