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daphneby zimac.ai
SOX assurance · by the Zimac Security Expert

Make the forbidden stateunreachable.

Daphne traces every material number through data, access, and change—then proves which controls actually break the path.

ObservedComputedModeledBounded

Break the claimTrace the shortest path.

Prove the processTest access, change, and segregation.

Build the sealApply the smallest effective control.

Freeze the proofPreserve an auditor-ready record.

Okta · EntraIdentity
GitHub · ServiceNowChange
Snowflake · dbtData
NetSuiteFinance
Daphne in a grounded security review room, wearing her desktop shield mark
DaphneSecurity Expert
Daphne · Security Expert

A control nobody can evidence is décor.

Daphne is the composed formalist on your assurance team. She treats every promise as a property, every control as an unproven claim, and every material failure as a path that can be found and sealed.

  • Break the claimName the forbidden state and find its shortest counterexample.
  • Prove the processKeep observed, computed, modeled, and unknown evidence distinct.
  • Build the sealClose the path with the smallest owner-independent control.
The material-number trace

Every material number. One chain of proof.

Start at the reported number and walk backward through every source, transformation, entitlement, change, and control. Daphne keeps the open path visible—and the boundary honest.

Northstar · FY26 Q2Revenue assurance
Contain
Recognized revenue $18.4M
!
One approval path remains open4-step counterexample · seal available
Observed · GitHubComputed · 12m agoScope · 187 deploys
Daphne’s assurance method

Forbidden state. Shortest path. Smallest effective seal.

Start with the outcome that must never occur. Find the shortest reachable path. Apply the smallest effective seal. Preserve exactly what proves it.

01Forbidden state

Name the material outcome, not a vague risk category.

02Shortest path

See the fewest transitions and privileges that reach it.

03The seal

Close the path with one testable control or guardrail.

04Proof boundary

Keep scope, freshness, assumptions, and unknowns visible.

05Verify

Replay the evidence and make the control prove itself.

Financial data governance

Trace the number, not the spreadsheet.

Follow a report through every source, transformation, owner, quality check, entitlement, and control. Daphne keeps SOX scope attached to the data path itself.

  • Critical data elements. Classification, ownership, retention, quality, and IPE context.

  • Control-aware lineage. Show uncontrolled paths and change blast radius instantly.

  • Reproducible reports. Preserve source parameters and reconciliation proof.

Revenue waterfallSOX critical
Salesforce + StripeObserved source records
Current
Snowflake · raw_billingCompleteness reconciled
99.99%
dbt · revenue_recognitionApproval control CM-07
Contain
NetSuite → 10-QReport parameters preserved
$18.4M
4 controls12 evidence objects1 open path
Continuous control assurance

Stop collecting screenshots. Start replaying proof.

Daphne tests access, change, operations, and data controls against source-bound evidence. Deterministic populations and samples prevent cherry-picking.

  • Access certification. Review entitlements, dormant grants, and segregation conflicts.

  • Change assurance. Trace ticket, approval, CI, deploy, and affected financial reports.

  • Explicit decisions. Clear, Contain, Block, or Unknown—never a vague green score.

SOX-ITGC-CM-07Block

Production changes require author-independent approval

GitHub admin→Emergency merge→dbt deploy→Revenue changed
THE SEAL

Require Finance Data Approver review on the protected production environment.

187 deployments25 sampled1 deviation
The audit room

Fieldwork without the file chase.

Freeze a period, answer PBC requests from the evidence ledger, and give auditors a time-boxed, read-only workspace.

FY26 Q2 readiness92%114 of 124 controls clear
92ready
Ready
PBC-031 · Quarterly access review12 objects · evidence frozen
Today
Waiting
PBC-044 · Revenue report parametersOwner: Finance Systems
Aug 9
Ready
PBC-052 · Production change sample25 of 187 · deterministic
Aug 12
1,842 evidence objectsSource hashes preserved
Read-only by design

Evidence without another privileged control plane.

01Connected reads only

Source systems remain authoritative. Daphne observes and verifies; administrative changes stay approval-gated.

02Bounded conclusions

Every result preserves source, query, scope, timestamp, freshness, and exceptions.

03Immutable audit periods

A freeze never rewrites history. Later syncs belong to the next assessment.

Northstar demo workspace

See the shortest path. Seal it with proof.

Explore a complete FY26 Q2 SOX program—controls, evidence, lineage, access reviews, findings, and an auditor-ready freeze.