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For startups and small teamsFirst-pass recon

See your attack surfacebefore they do.

Request a free first-pass attack surface scan. Adversary maps your domains, exposed services, login portals, and leaked secrets, then a person validates what it finds. You get a short, client-ready summary, not a scanner dump.

How Adversary works
  • First pass is free
  • Validated, not noise
  • Human review intact

What the first pass
maps.

The scan starts from your domain and works outward across everything reachable from the open internet. This is the external surface an attacker sees first.

01 · DOMAINS

Domains and subdomains

We enumerate the domains and subdomains tied to your name, including the ones nobody remembers standing up.

02 · SERVICES

Exposed services

Open ports, public services, and forgotten infrastructure that an attacker can reach from the open internet.

03 · PORTALS

Login portals

Admin panels, dashboards, and auth endpoints that are reachable without ever touching your network.

04 · SECRETS

Leaked secrets

API keys, tokens, and credentials exposed in public code, configs, or responses, validated before we report them.

Every finding type → Browse the exposure library

A validated summary.
Not scanner noise.

A raw scanner hands you thousands of alerts and walks away. Adversary validates first, then reports what an attacker can actually reach.

In the summary
  • A validated list of real exposures, not every theoretical hit.
  • Evidence attached to each finding, so the result is checkable.
  • A severity on every item, so you fix the right thing first.
  • A remediation note per finding, written for an engineer.
  • A summary you can hand to a customer, an auditor, or an investor.
What we leave out
  • Thousands of low-signal alerts you have to triage yourself.
  • Findings with no proof behind them.
  • A wall of CVSS numbers with no path to a fix.
  • Generic output that ignores what is actually reachable.
  • A dashboard you have to learn before it tells you anything.

New to the terms? → Read the attack surface glossary

Built for the team that shipped first.

You built the product before you built the security program. That is normal. A first-pass scan tells you what that tradeoff exposed, so you can fix the parts that matter before a customer review, an auditor, or an attacker finds them for you.

Straight answers
before you ask.

Yes. The first-pass external scan is free, and you request it through the contact form on this page. We map your public-facing surface and send back a short, validated summary at no cost. Deeper, ongoing assessment work is a paid engagement, and we will tell you the scope and price before any of that starts. There is no card and no commitment to get the first pass.

Access anything. Expose nothing.

Read the docs