WEBINAR

Expert Insights on
Re-Identification Risk

The Journal of the American Medical Informatics Association recently published “Re-identification risk for common privacy preserving patient matching strategies when shared with de-identified demographics,” revealing critical vulnerabilities in widely used healthcare tokenization methods.

Join an expert panel featuring Bradley Malin, PhD, Accenture Professor & Vice Chair for Research Affairs at Vanderbilt Medical Center; Kristen Rosati, Partner and Chair of the Governance Committee at Coppersmith Brockelman, PLC; Andrew Kress, CEO of HealthVerity and Austin Eliazar, PhD, Chief Data Scientist at HealthVerity. Together, they’ll explore the evolving landscape of privacy-preserving record linkage, the vulnerabilities uncovered in common tokenization methods, and the innovations setting a new standard for secure, compliant data exchange.

What you’ll learn:

• Assess what it means from a technical data privacy and risk management standpoint
• How fingerprinting attacks exploit repeated tokens and “safe” demographic fields (like ZIP3 or birth year)
• Which token types are most vulnerable, and which prevent re-identification
• Why multiple tokens per person can amplify re-identification risk
• Proven mitigation strategies to strengthen your privacy architecture