Focused solutions
One security engine. Clear jobs to be done.
Dedicated pages for each YAS direction, from managed domain monitoring to API-first email infrastructure intelligence.
Email & domain posture monitoring
DomainGuard
Continuously verify the outside-in posture of every client domain. Detect authentication drift, transport-security failures and certificate risk with actionable evidence.
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Pre-send infrastructure QA
Deliverability Radar
Verify email authentication and transport posture across a sending-domain portfolio before—and during—a campaign.
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Certificate & domain expiry monitoring
CertWatch
Track certificate validity, hostname coverage and registration dates across client domain portfolios.
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External security evidence
PostureProof
Translate externally observable email, DNS and transport controls into an evidence-ready posture summary.
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BEC-focused vendor monitoring
Vendor Email Risk
Score the external email posture of supplier domains and surface deterioration before it becomes an invoice-fraud exposure.
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DNS drift detection
DNS Change Sentinel
Build a history of DNS records and alert on consequential drift in mail, nameserver and certificate controls.
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Developer API
Email Infrastructure API
A security-conscious API for normalized SPF, DKIM, DMARC, MX, MTA-STS, TLS-RPT, DANE and TLS signals.
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Agency-ready posture reporting
White-Label Domain Audits
Create clear email, DNS and transport-security audit reports that help explain risk and remediation.
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Redirect and destination monitoring
Link Compliance Monitor
Monitor redirect chains, destination TLS and target drift across large link inventories.
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Email & DNS cutover validation
Migration Verification
Compare a planned mail configuration with externally visible DNS during cutover and the critical days after.
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