Aridhia DRE - Trusted Research Environment
Health Data Research Updates

Blog & News

The latest thinking from Aridhia on health data research, Trusted Research Environments, secure AI, federated analytics, SATRE, and the European Health Data Space. The technology and policy developments shaping how sensitive data research gets done.

Blog Four-eyes output checking in the Aridhia DRE with AIRAlock 3.1

AIRAlock checks research outputs in Aridhia DRE workspaces with four-eyes review, including trained ML models assessed with SACRO-ML. See two example releases.

Scott Russell Scott Russell
Blog Why Our Certifications Matter: Reflecting on Our Latest Data Security and Protection Toolkit Assessment

After achieving NHS DSPT ‘Standards Exceeded’ for 2025-26, we explain what each certification behind the Aridhia DRE covers and why it matters for our users.

Ross Stiven Ross Stiven
Blog Trusted Research Conversations series 1 is a wrap

Series 1 of Trusted Research Conversations is a wrap. Revisit all six episodes and the common themes shaping secure health data research.

Ross Stiven Ross Stiven
EHDS EPND: Lessons for EHDS from the European Platform for Neurodegenerative Disease

EPND has built a technical hub connecting researchers to neurodegenerative disease datasets. Discover Aridhia's role and what it means for the EHDS.

Ross Stiven Ross Stiven
Blog PHEMS: Building a European Federated Data Sharing Network

Four years on, PHEMS has delivered a federated network for rare disease research. See Aridhia's role and the lessons for the EHDS.

Ross Stiven Ross Stiven
Blog Introducing Flower on the Aridhia DRE

Deploy Flower federated learning networks on the Aridhia DRE in hours, not months, using pre-accredited, ISO 27001/27701-certified infrastructure.

Product Team Product Team
EHDS Introducing our free EHDS Readiness Assessment Tool

Health Data Holders have until March 2029 to prepare for EHDS secondary use rules. Try Aridhia's free readiness assessment to identify your gaps.

Ross Stiven Ross Stiven
Blog Introducing community apps for the Aridhia DRE

Aridhia introduces community apps for the DRE. Open source, containerised tools including SQL Workbench, OMOP Cohort Builder, and AIRAlock.

Scott Russell Scott Russell
Blog C-Path Partners with Matrix to Expand Rare Disease Data and Analytics Platform

Rare diseases may have only a few hundred documented patients globally. A new Matrix-to-RDCA-DAP pipeline feeds de-identified data into the Aridhia DRE.

Kara Lasater Kara Lasater
SATRE SATRE 2.0: Evaluating The Updated SATRE Specification

In this post we look at our adoption of SATRE and review the most significant change in SATRE 2.0, the introduction of a Federation pillar to the specification.

Ross Stiven Ross Stiven
Blog The DARE UK Sensitive Data Research Infrastructure Landscape Review 2025: What it found, and where the Aridhia DRE fits

DARE UK's 2025 Sensitive Data Research Infrastructure Landscape Review, and where the Aridhia DRE sits against its findings.

Scott Russell Scott Russell
Blog National Cancer Registry Ireland & Aridhia Announce Partnership to Deliver a Secure Data Environment

NCRI and Aridhia announce a Secure Data Environment partnership, positioning Ireland's cancer registry as an EHDS-ready Trusted Health Data Holder ahead of 2029

Kara Lasater Kara Lasater
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