maritime data diode security featured image
10/05/2026

Fleet visibility without steering-wheel risk: maritime operations and assured outbound telemetry

maritime data diode security: practical guidance for secure one-way data flow architectures.

Summary: Operators increasingly depend on shore dashboards for efficiency and emissions compliance—but linking shipboard OT to enterprise visibility without a return lane is non-negotiable for many risk officers.

Telemetry worth exporting

Fuel trends, alarm summaries, voyage performance data—all valuable for optimisation yet dangerous if they arrive through ambiguous pipes.

ConnexONE maritime narrative

This case pairs with the longer maritime whitepaper: think of it as the executive-ready postcard version.

Operational trust

Crew and fleet managers should recognise themselves in the outcome statements—adjust messaging per your fleet type and regulator.

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For diagrams, specifications, and the complete narrative as published by Connexite, use the official PDF:

Case study — maritime industry (PDF)

Note: Treat numbers, certifications, and compliance mappings in the PDF as authoritative for procurement and audit; this article is editorial guidance only.

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Case Study, Vertical Solutions
healthcare data diode featured image
10/05/2026

Healthcare interoperability meets zero tolerance for backwards exposure

healthcare data diode: practical guidance for secure one-way data flow architectures.

Summary: Patient records must flow between hospitals, imaging centres, and research programmes—yet every connector is also a potential lateral movement opportunity if it quietly admits inbound traffic.

Privacy vs utility

Regulators worldwide tighten breach reporting while AI initiatives crave more data. Architecture must show proportionate safeguards—not theatre.

ConnexONE positioning

The healthcare case describes directional publishing that keeps originating clinical repositories less exposed while still enabling legitimate sharing workflows.

Clinical IT alignment

Review this alongside your DPO and clinical informatics leads; wording matters as much as topology.

Related Connexite resources

Download the full document

For diagrams, specifications, and the complete narrative as published by Connexite, use the official PDF:

Case study — healthcare (PDF)

Note: Treat numbers, certifications, and compliance mappings in the PDF as authoritative for procurement and audit; this article is editorial guidance only.

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Case Study, Solutions, Vertical Solutions
government secure data transfer data featured image
10/05/2026

Government data sharing without silent return paths: a high-assurance transfer pattern

government secure data transfer data: practical guidance for secure one-way data flow architectures.

Summary: Public-sector datasets span intelligence, public safety, and operational coordination. Moving them between sensitivity tiers demands mechanisms that remain convincing under adversarial review—not just checkbox networking.

Why “strong firewall rules” sometimes fail the political test

Policy can change under pressure; hardware directionality for nominated flows cannot quietly become bidirectional without physical change.

Modern data shapes

Beyond office documents, agencies exchange video, database extracts, and sensor streams—each with distinct protocols and handling rules.

Deploy deliberately

The government case study is intentionally concise—use it as a seed for classified or national variants with your security accreditation authority.

Related Connexite resources

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For diagrams, specifications, and the complete narrative as published by Connexite, use the official PDF:

Case study — government agencies (PDF)

Note: Treat numbers, certifications, and compliance mappings in the PDF as authoritative for procurement and audit; this article is editorial guidance only.

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Case Study, Defence, Vertical Solutions
finance data diode case study featured image
10/05/2026

Financial records that only travel forward: a ConnexONE pattern for transaction integrity

finance data diode case study: practical guidance for secure one-way data flow architectures.

Summary: Financial institutions must move authoritative records between systems for archival, analytics, and regulatory processes—without creating covert channels that attackers could ride inbound.

Requirements beyond encryption

Encryption protects confidentiality and integrity in transit, but it does not, by itself, answer whether a path should exist. Directional hardware speaks to existence: selected flows simply do not offer a reverse traverse.

Operational smoothness

The finance case study stresses integration without disturbing transactional latency expectations—a common pushback when security teams propose new gear.

Translate for risk committees

Use the PDF’s concise challenge–solution–outcome narrative when briefing non-technical stakeholders who still sign off on architecture.

Related Connexite resources

Download the full document

For diagrams, specifications, and the complete narrative as published by Connexite, use the official PDF:

Case study — finance industry (PDF)

Note: Treat numbers, certifications, and compliance mappings in the PDF as authoritative for procurement and audit; this article is editorial guidance only.

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Case Study, Solutions, Vertical Solutions
energy distribution telemetry data diode featured image
10/05/2026

From turbine to boardroom: streaming energy telemetry without reopening the plant

energy distribution telemetry data diode: practical guidance for secure one-way data flow architectures.

Summary: Power generators need operational metrics—output, health, emissions-related signals—for trading desks and reliability programmes. The trick is sharing generously without inviting interactive risk back into the generation island.

Business appetite vs cyber reality

Analytics teams want near-real-time feeds; CISOs want crisp segmentation. The case study explains how ConnexONE approaches protocol-aware, directional publishing so both sides can negotiate from facts.

Protocols in play

Modern plants mix Modbus, PROFINET, OPC, MQTT and more. The emphasis is on understanding packet structures and filtering—not blind forwarding.

Bring operations into the room

Use the PDF as a discussion aid with plant engineers and enterprise architects together—telemetry programmes fail when either side assumes too much.

Related Connexite resources

Download the full document

For diagrams, specifications, and the complete narrative as published by Connexite, use the official PDF:

Case study — energy distribution (PDF)

Note: Treat numbers, certifications, and compliance mappings in the PDF as authoritative for procurement and audit; this article is editorial guidance only.

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Case Study, Energy, Vertical Solutions
wind farm cybersecurity featured image
10/05/2026

When wind farms hit the headlines: isolating turbine OT from IT-side chaos

wind farm cybersecurity: practical guidance for secure one-way data flow architectures.

Summary: Wind operators already knew remote monitoring mattered—recent ransomware and satellite-linked disruptions proved how fragile visibility becomes when IT-side incidents echo into OT telemetry.

Threat landscape in plain terms

Vendor remote access, legacy SCADA protocols, and blurred IT/OT boundaries turn turbines into attractive targets. Public reporting on major OEM incidents underscores why “monitoring only” must not imply silent return paths.

What ConnexONE aims to deliver

The case study frames hardware-enforced, outbound-only transfer so performance and safety telemetry can reach enterprise systems without exposing control planes to inbound exploitation via the same corridor.

Your next step

Pair this short narrative with the deep-dive wind guide for a layered briefing pack.

Related Connexite resources

Download the full document

For diagrams, specifications, and the complete narrative as published by Connexite, use the official PDF:

Case study — wind farms (PDF)

Note: Treat numbers, certifications, and compliance mappings in the PDF as authoritative for procurement and audit; this article is editorial guidance only.

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Case Study, Energy, Vertical Solutions
SAP OT data diode featured image
10/05/2026

SAP meets the plant floor: collecting operational insight without puncturing OT trust

SAP OT data diode: practical guidance for secure one-way data flow architectures.

Summary: Enterprise ERP and manufacturing intelligence ambitions depend on timely operational truth—but SAP-centric architectures must not become accidental tunnels into SCADA and MES islands.

The integration dilemma

Asset Viewer Service (AVS), MES connectors, and analytics pipelines hunger for plant data. Traditional integrations risk sprawling firewall rules and standing VPNs that age poorly.

A disciplined publish pattern

The Connexite SAP integration brief sketches how diode-mediated workflows move curated datasets toward SAP-facing services while preserving a one-way discipline at the OT boundary.

Plan holistically

Align OT owners, BASIS teams, and security architecture before you tune brokers—this paper is a conversation starter, not a turnkey blueprint.

Related Connexite resources

Download the full document

For diagrams, specifications, and the complete narrative as published by Connexite, use the official PDF:

SAP integration — data collection with ConnexONE (PDF)

Note: Treat numbers, certifications, and compliance mappings in the PDF as authoritative for procurement and audit; this article is editorial guidance only.

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Solutions, Vertical Solutions
energy distribution telemetry data diode featured image
10/05/2026

NERC CIP and directional transfer: supporting bulk electric cyber programmes with clearer boundaries

NERC CIP data diode: practical guidance for secure one-way data flow architectures.

Summary: North American bulk electric entities live inside NERC CIP’s rigorous change-management reality. When operational data must leave the ESP for analytics, compliance, or vendor workflows, directional hardware can sharpen the story around segmentation and non-interactive export.

Why CIP teams care about clarity

CIP-005 electronic security perimeters, CIP-007 system security management, and CIP-011 information protection all intersect how evidence moves. Tools that reduce ambiguous bidirectional paths can simplify arguments—provided documentation stays meticulous.

Use cases called out in the brief

Representative scenarios include controlled system data export, audit-friendly reporting, multi-site segmentation, and vendor interaction patterns—each demands traceability.

Programme language, not a verdict

Treat the Connexite NERC-oriented paper as architectural context for workshops with your CIP programme manager and legal counsel—not a substitute for your compliance determination.

Related Connexite resources

Download the full document

For diagrams, specifications, and the complete narrative as published by Connexite, use the official PDF:

NERC CIP alignment — ConnexONE (PDF)

Note: Treat numbers, certifications, and compliance mappings in the PDF as authoritative for procurement and audit; this article is editorial guidance only.

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Energy, Vertical Solutions