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DmarcLock is built around deterministic remediation workflows, cryptographic evidence ledgers, and shareable Security Passports — replacing blind trust with RFC-validated proof.
A public-verifiable endpoint displaying live DMARC policy enforcement, SPF 10-lookup headroom, and DKIM key rotation timestamps for partners and auditors.
Every DNS modification, SPF flatten operation, and Safe-to-Reject gate evaluation is logged with HMAC-SHA256 checksums and automated rollback snapshots.
Portfolio oversight workflows and co-branded verification artifacts for Managed Service Providers (MSPs), engineering consultancies, and IT operations.
The platform is architected around a continuous discover, remediate, enforce, and prove workflow rather than a passive scanner. The dashboard, audit telemetry, and public trust verification originate from a single authoritative DNS ledger.
Data is handled with controlled storage and encrypted transport paths.
Findings are not just detected. Their fixes, proof artifacts, and verification state are tracked systematically.
For RFC 7489 DMARC, RFC 7208 SPF, BIMI, and Google/Yahoo 2024 bulk sender compliance.
Security Passport, monthly executive reports, and compliance exports are generated from a single verified workflow.
Zero NS delegation required. 1-click rollback available on all mutations. Fail-closed DNS safety gate.
Engineered with strict zero-trust principles for mission-critical email operations.
You never delegate NS authority to DmarcLock. We modify only DMARC and SPF TXT records with explicit API access or copy-paste snippets.
Never advance to p=reject while unaligned senders exist. Our gatekeeper protects legitimate email delivery throughout migration.
Every DNS diff and SPF change is cryptographically hashed with timestamped rollback states for complete compliance auditability.