~/talk

Plenary session

Talkat HL7 FHIR DevDays International 2022 · 2022-06-06..06-09· [security]
name:Kramer
links:none on file
name:Knight
links:none on file
name:Vreeman
links:none on file
links:none on file
name:Kaminker
links:none on file
name:Neilley
links:none on file
slides:none on file

Research shows a single patient login exposes 4 million records across one clinical-data ecosystem by abusing FHIR endpoints; testing uses Postman, Burp Suite, mitmproxy, APK extractor/MobSF and Frida to reverse mobile apps and decrypt traffic. Key findings: 53 apps had hard-coded keys and tokens, BOLA (broken object-level authorization) allows reading and even modifying other patients’ prescriptions, and ~50% of aggregators lack database segmentation. Fixes: pen test APIs, certificate pinning, remove hard-coded secrets, adopt zero trust and API-focused observability.

AI-written summary · about

  1. 0:00General opening
  2. 0:45Meet the new HL7 FHIR Officers
  3. 9:28Playing with FHIR: how I hacked 4 million patient records through FHIR API's.
  4. 37:26General outro .
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