Healthcare Archives

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.

File Transfer – Protocol Guide

PROTOCOL GUIDE

File Transfer

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Wide protocol support for file transfer from simple SMB to Amazon S3

File transfer between strictly different security zones is crucial for maintaining data integrity and security. It ensures that sensitive information is securely transmitted without exposing critical systems to potential threats. One-way communication, facilitated by data diodes, significantly enhances security by allowing data to flow only from a secure zone to a less secure zone. This unidirectional flow prevents any return path for potential cyber-attacks, ensuring that sensitive networks remain isolated and protected. By using one-way communication, organizations can safely transfer necessary data while mitigating the risk of unauthorized access and maintaining robust cybersecurity protocols.

ConnexOne DNA of one-way protocol transfer comes from its ancestors, deployed only where file transfer was enough. It creates a delivery environment of secure, fast and reliable, but also comply with business flows by adding more security precautions such as data masking, metadata cleaning and external tool integrations.

ConnexOne also allows hierarchical permissions to be applied for any file transfer, matching with corporate security policies, that may be forced by law, or defense industry regulations