Can this be tested from the outside?

Partly. MLVibeScan checks Production Readiness gates and source/runtime correlation; source and deep checks require purchase, domain verification and explicit consent.

Is blocking access in the UI enough?

No. Security decisions must be enforced server-side for every request, regardless of the client an attacker uses.

When is the finding fixed?

Only when the control holds in a controlled re-test and no contradictory source/runtime observation remains.

Security guidance for vibe apps

Production ready is a state you can demonstrate

An app is not production ready merely because the build and sign-in work. Security readiness needs explicit gates for credentials, permissions, data access, delivery and regressions.

Reviewed by René Matis · MATIS LABS · Updated 15 August 2026

The scan is free and takes about twenty seconds. You see straight away how many findings there are and how serious they are.

Scan your own app for free

How to recognise the problem

Open critical or high findings block launch. Missing domain proof, stale deep/source scans and contradictions between code and runtime remain visible as failed gates.

A working happy path does not prove this boundary. Always test with a second user, while signed out or with an intentionally forbidden input.

How to fix it reliably

Work gate by gate, fix highest impact first and run a controlled re-test after every change.

The control belongs at the server-side trust boundary. A hidden button, different client copy or browser-only validation is not a security control.

Re-test instead of hoping

MLVibeScan checks Production Readiness gates and source/runtime correlation. A re-test compares the stable protection target with the previous result and reports fixed, partially fixed, unchanged or regression.

Automated checks cover recurring patterns. High-risk business logic may additionally require an individually scoped penetration test.

What we check automatically

Production Readiness gates and source/runtime correlation
Confidence and counter-checking
Stable fingerprints for re-tests

Frequently asked questions

Can this be tested from the outside?: Partly. MLVibeScan checks Production Readiness gates and source/runtime correlation; source and deep checks require purchase, domain verification and explicit consent.
Is blocking access in the UI enough?: No. Security decisions must be enforced server-side for every request, regardless of the client an attacker uses.
When is the finding fixed?: Only when the control holds in a controlled re-test and no contradictory source/runtime observation remains.