Free Exposure Scan
See your external attack surface — in 60 seconds
Plug in your primary domain. KeenSafe maps the parts of your perimeter that are visible from the open internet — the same vantage point a real adversary uses on day one — and surfaces obvious exposures across DNS, certificates, exposed services and known credential leaks.
Subdomain enumeration · live host fingerprinting · TLS certificate hygiene · open service banners · DNS misconfigurations · public credential leaks correlated to your domain.
No authentication, no exploitation, no payload delivery. The scan is read-only and rate-limited; everything we surface is observable from the public internet.
Most scans complete in under 60 seconds for a single domain. Larger surfaces are queued and emailed when ready.
Frequently asked questions
Do I need to whitelist anything?
Will my domain show up in a public scan database?
How is this different from Shodan?
Ready for the full picture?
Free tools surface the obvious. KeenSafe proves the rest — continuously, with reproducible adversary evidence and one evidence model.