Attack Surface Discovery

You can’t defend what you can’t see

Antrixis continuously discovers your external footprint and normalizes everything — domains, hosts, services, technologies, exposures — into one living graph.

  • Subdomain and asset discovery across your whole footprint
  • Live HTTP fingerprinting and open-service mapping
  • Every discovery normalized into one unified asset model
app.antrixis.com
Discovered assets5 shown
01
acme.com

seed target

domain
02
api.acme.com

subfinder · httpx · nginx 1.25

200 OK
03
vpn.acme.com

naabu · UDP/500 IKE

exposed
04
db.acme.com:5432

naabu · PostgreSQL · external

open
05
assets-bucket

CNAME → S3 · unauthenticated

public
The problem

Shadow IT is the surface you get breached through

Forgotten staging hosts, an exposed database port, a subdomain pointing at an unclaimed bucket. Point-in-time scans miss them, and spreadsheets go stale the day they’re made. Discovery has to be continuous and complete, or it isn’t discovery.

What you get

A complete, continuous inventory

Best-in-class discovery tools, orchestrated and normalized so nothing falls through the cracks.

Multi-source discovery

Subfinder, assetfinder and more run in concert, then results are deduplicated into one graph.

Service-level mapping

Open ports become first-class service assets — the things attackers actually connect to.

Exposure awareness

Internet-exposed sensitive services are flagged as findings, no CVE required.

Unified asset model

Assets, technologies, findings, and relationships share one schema across every tool.

Always current

Re-scans on a cadence and converges idempotently — re-discovery never duplicates an asset.

Pluggable sensors

New discovery sources drop in as plugins without touching the core pipeline.

See everything you expose

Point Antrixis at a domain you own and get a complete, continuous inventory in minutes.