HackZero.ai is now Compliance Everywhere. Read why →

Black-box pentest

Nothing but a URL,
and it breaks in.

No code to share. The engine attacks your live app from the outside, exactly like a real hacker, and proves what they can reach. Every finding ships with the request that triggered it, a recording, and the fix as a pull request, filed as SOC 2 evidence.

Free to set up. The AI pentest is included in the subscription.

What it catches

What an outsider can break.

The bugs a stranger hits first, with no inside knowledge.

  1. 01Data you can reach without logging in.
  2. 02One account reading another's records.
  3. 03Inputs that let an attacker run their own commands.
  4. 04AI features talked into leaking secrets.

The attack

From a URL, it breaks in.

No code, no logins. It attacks your live app from the outside, like a real hacker, and confirms every exploit with a request you can replay.

A Compliance Everywhere black-box pentest that confirms three real exploitable vulnerabilities on a sample target: a critical IDOR causing tenant bleed, JWT signing-key reuse, and an SSRF. Each can be replayed to re-run the exploit and verify it is fixed.

Hit replay to re-run the exploit and check if you're safe

What you get

We don't flag it. We prove it.

Every bug is a real attack we ran, not a guess. It lands in your tracker with three things.

  1. 01The exact request that triggered it.
  2. 02A screen recording of the exploit.
  3. 03The diff that closes it.

One real example: it changed a single ID in a web address and read another customer's invoice. The exact request is attached.

See a sample report›

Frequently asked

Questions.

01Do I need to give you my code?

No. Black-box needs only a URL. We never see your code. That is what makes it a true outsider's test, and the fastest way to start.

02How fast can I run one?

Minutes. Sign up, enter a URL, and go.

03How do I know a finding is real?

Each one comes with the exact request that triggers it. Run it yourself. If it does not reproduce, it is not a finding.

04What can black-box miss?

The deep bugs hidden in your code. For those, point it at your repo with white-box. Same engine, same plan, no extra charge.

05What does it cost?

Included in the $299 a month subscription for startups under 10 people. Teams of 10 or more book a call for rollout pricing. The rest is on the pricing page.

Point it at your app.
Findings by tonight.

Free to set up. The first AI pentest runs the day you connect.