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Email Authentication & Domain Protection

Turn DMARC reports into practical email security.

AtlasDMARC centralizes DMARC reporting, analyzes SPF and DKIM alignment, identifies unauthorized senders, and helps organizations strengthen domain protection without forcing administrators to interpret endless XML reports by hand.

Operational DMARC management.

Built for teams that need clear visibility into who is sending mail on behalf of their domains, which messages are passing authentication, where alignment is failing, and what must be corrected before moving toward stronger DMARC enforcement.

Visibility

  • DMARC aggregate report ingestion
  • SPF and DKIM alignment analysis
  • Authorized and unauthorized sender identification
  • Source IP, provider, and sending-service visibility
  • Domain-level authentication dashboards
  • Trend and failure-rate reporting

Protection & Remediation

  • Authentication failure investigation
  • Misconfigured sender and service identification
  • SPF, DKIM, and DMARC remediation guidance
  • Policy-readiness tracking for none, quarantine, and reject
  • Domain spoofing and impersonation visibility
  • Microsoft 365 and enterprise email environment support

Centralized Reporting

  • Multi-domain monitoring
  • Daily and historical authentication summaries
  • Sender, source, domain, and outcome filtering
  • Executive and technical reporting views
  • Exportable findings and remediation records

Designed for Real Operations

  • Clear explanations instead of raw XML
  • Prioritized remediation workflows
  • Support for staged DMARC enforcement
  • Historical evidence for audits and investigations
  • Reduced dependence on manual report review

Move from monitoring to enforcement with confidence.

AtlasDMARC helps organizations understand their legitimate sending ecosystem before tightening policy, because publishing a reject policy before discovering the forgotten payroll vendor is a remarkably efficient way to create an avoidable crisis.

Discover

Identify every observed service sending mail for your domains, including cloud platforms, third-party vendors, internal systems, marketing services, and unauthorized sources.

Correct

Investigate alignment failures, repair SPF and DKIM configuration, validate approved senders, and document necessary changes before increasing enforcement.

Enforce

Progress from monitoring to quarantine and reject policies using measured results, historical evidence, and domain-specific readiness tracking.

Strengthen your domain protection.

Discuss DMARC reporting, email authentication, Microsoft 365, or managed deployment requirements.

Contact McCartney Systems