Free external attack-surface check
Give us your domain. We check DNS, email authentication, TLS, security headers and exposed services, and send you a short PDF within one business day.
What you receive
A short PDF, within one business day
- DNS and nameserversRegistrar lock state, nameserver spread, dangling records
- Email authenticationSPF, DKIM, DMARC policy and alignment, MTA-STS
- TLSCertificate chain, protocol versions, HSTS
- Security headersCSP, X-Content-Type-Options, Referrer-Policy, framing
- Exposed servicesOpen ports and admin panels reachable from the internet
- PrioritiesThe three fixes we would do first, in order
A person runs the check and writes the priorities. No automated score, no sales call unless you ask for one. One request per company.
Then what
If the check finds something
The report tells you what to fix and in what order. You can hand it to your own team, or scope the NIS2 supplier-readiness assessment with us. Either way the report is yours.
