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In the wild.

70+ examples. One primitive. Across industries and data flows.

Polymonial does a lot. These use case examples show how — across the flows your business already runs (a CSV, an API, an EDI feed, a healthcare record exchange etc) and the problems it already faces (proving compliance, sharing data with partners, migrating off legacy crypto etc). Filter by your sector, the data flow you have today, the theme you care about, or the problem you’re trying to solve.

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Telemetry ×OData ×File ×Document ×InfraSec ×Audit ×Defend critical infrastructure ×Send data to a third party ×
Showing 8 examples

EXA2

Finance

Investor Due Diligence

Prove your financials match every diligence criterion — without opening a data room.

DocumentPDFPrivacyAudit

EXA27

Utilities

Critical Infrastructure Telemetry

Telemetry over IEC 61850 / DNP3 sealed at the device. NIS2 + IEC 62443 zone/conduit objectives met without the grid map ever leaving the operator's perimeter.

TelemetryIoTMQTTInfraSecSovereignty

EXA45

Universal

Embedded Device PQC Readiness

Hundreds of millions of embedded devices — smart meters, connected vehicles, medical devices, industrial sensors, payment terminals — were deployed with classical cryptography baked into firmware. NIST has finalised the PQC standards (FIPS 203/204) and the migration runway has started. Polymonial is crypto-agile by design: each device migrates on its own schedule, and yesterday's signed reading still verifies tomorrow.

IoTTelemetryMigrationInfraSec

EXA46

Manufacturing

Industrial IoT Vendor Telemetry

PLC sensors stream telemetry to vendor clouds for predictive maintenance — and accidentally expose your production secrets.

IoTTelemetryMQTTPrivacyInfraSec

EXA53

Universal

Vendor Due Diligence Evidence

Prove every SIG / SOC2 / ISO control without handing the buyer your operational map.

DocumentPDFEmailComplianceAudit

EXA56

Universal

Document Signing Privacy

Multi-party contracts share the entire document — Polymonial gives each signatory only the slice they need to see.

DocumentPDFEmailPrivacyIdentity

EXA58

Universal

Audit Log Access by External Auditors

External auditors demand 12 months of log access — Polymonial wraps the feed so they verify controls without reading your activity.

DatabaseDocumentCsvAuditCompliance

EXA71

Logistics

Aviation Data Authenticity

Prove a data feed is genuine and unaltered — from the source, not the middleman.

REST APIWebhookTelemetryProvenanceAudit

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