Domain Security
Domain security — DNSSEC, registrar lock, and hijack resistance.
Attackers do not always need your laptop — sometimes they need your DNS. SAINT hardens business domains for Lincoln and Omaha-metro clients with registrar locks, MFA on registrar accounts, DNSSEC where the TLD and DNS host support it, and operational controls that reduce spoofing and takeover risk. We describe defenses accurately: DNSSEC authenticates DNS data; it is not antivirus, and it is not a HIPAA certification.
Registrar account MFA and least-privilege access
ClientTransferProhibited / registrar lock discipline
DNSSEC enablement when parent and DNS host support it
Change monitoring for unexpected DNS edits
Coordination with email auth (SPF/DKIM/DMARC) — not a substitute
Capabilities
Controls we actually implement
- 01
Registrar lock and transfer guards
Prevent casual or malicious transfers. Auth codes stay controlled; unlocks are intentional and time-boxed. - 02
Registrar MFA and recovery hygiene
The registrar account is a privileged system. We put MFA on it, retire shared passwords, and document recovery contacts that are not a single employee’s Gmail. - 03
DNSSEC
When the registry and authoritative DNS support it, we enable DNSSEC and publish DS records correctly. This helps resolvers detect tampered DNS answers — it does not stop phishing emails by itself. - 04
DNS change awareness
Unexpected MX or NS changes are incident signals. We watch for drift and treat unexplained edits like a security event. - 05
Brand and lookalike awareness
We help inventory high-risk lookalike patterns and defensive registrations when they are worth the cost — without selling fear packages. - 06
Email spoofing is adjacent, not identical
SPF, DKIM, and DMARC live primarily under /email-security. Domain security makes sure the DNS those records depend on cannot be silently rewritten.
Frequently asked
Does DNSSEC stop phishing?+
No. DNSSEC helps ensure DNS answers are authentic. Phishing still needs email security, user awareness, and endpoint detection. We will not sell DNSSEC as a phishing silver bullet.
Can every domain enable DNSSEC?+
Only when the TLD, registrar, and authoritative DNS host all support the DS/DNSKEY chain. We enable it where it works and document gaps where it does not.
Is this the same as a WAF or Cloudflare Bot Fight?+
No. Those are edge/application controls. Domain security here means registrar and DNS integrity. Edge protections can be scoped separately when the site design calls for them.
Do you offer domain security in Lincoln and Omaha?+
Yes. Same primary markets as managed IT. Hickman-based; no retail storefront. Call 531-625-2111.
Lincoln & Omaha — how this actually shows up locally
Lincoln, NE
Lincoln, NE hubDomain lock and DNSSEC for Lincoln professional brands.
Law, accounting, and clinic brands in Lincoln are high-value phishing targets. Locking the registrar and signing DNS reduces takeover paths that sit outside the mailbox — coordinated with email security on the same engagement.
Omaha, NE
Omaha, NE hubDNS integrity for Omaha insurance-adjacent and multi-site firms.
Payment and vendor-email fraud is already an Omaha theme. If attackers can rewrite MX or NS, BEC gets easier. We harden the naming layer while Huntress or Guardz covers endpoints — pick one EDR stack per design.
Ready to see where you stand?
A short call, an honest assessment, and a written plan. No pressure to switch providers if you’re already in good hands.
30 minutes. NIST-aligned report. No obligation.