Free and automatic, no strings attached

Free security scan for your business

Every business has a public-facing exterior that anyone can inspect, including people with bad intentions. This free security scan measures that exterior using public sources, without touching your systems, and emails you the result: usually within half an hour after you confirm.

Use an email address on the domain you are scanning, so we know the report reaches the right organization. Free providers (Gmail, Outlook) and disposable addresses cannot be accepted.

Leave your number if you would like us to walk you through the results by phone.

We use your details to send the report and, if needed, to contact you once about the results. See our privacy statement. Privacy

The scan only works with a business email address on the domain being scanned; that way we know the report reaches the owner. You confirm your request via a link in your inbox, after which the scan starts.

What the free scan shows

  • Which subdomains and services of your domain are publicly visible.
  • How your certificates and email security (SPF, DKIM, DMARC) are doing.
  • Which notable risks an attacker would spot first.

What this scan is and is not

The free scan uses only passive, public sources and does not touch your systems. It is a first impression of your exterior, not a full measurement. The report is written in Dutch. The scan commits you to nothing.

Your email address is only used to send this report. No newsletter, no phone call.

Want to look beyond the exterior?

A vulnerability scan that measures continuously and actively starts at €249 per month; a one-off baseline scan costs €495. The knowledge base explains what a free check does and does not show.

Deep dives in the knowledge base