Privacy

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Privacy

9 entries across the knowledge base

India Digital Health · ABDM
DPDP alignmentHow ABDM's consent architecture lines up with India's Digital Personal Data Protection Act — where they reinforce each other, and the one gap health builders must not assume away.article · 8 min · practitioner
AI-Native Systems
Federated learningTrain one model across many hospitals without any of them sharing patient data — the model travels, the data stays.concept · 6 min · practitioner
IT & Security
Homomorphic encryptionCompute on data while it stays encrypted — analyse what you are never allowed to see.concept · 6 min · expertDifferential privacyA mathematical privacy guarantee: published statistics barely change whether or not you are in the dataset — provably.concept · 6 min · expert
Compliance, Privacy & Ethics
HIPAA essentialsThe US baseline for protecting health information: who it covers, the Privacy and Security Rules, and what 'minimum necessary' and breach notification actually require.article · 5 min · foundationGDPREurope's data protection regulation, and why it matters to people who will never work in Europe: it set the template most of the world copied — including the parts India deliberately didn't.article · 8 min · practitionerIndia's DPDP ActIndia's Digital Personal Data Protection Act 2023 — consent, the data fiduciary's duties, and what it means for health data and ABDM.article · 5 min · foundationDe-identification of health dataTurning patient data into data you can safely analyse or share — Safe Harbor vs Expert Determination, and why 'anonymous' is harder than deleting the name.article · 5 min · foundationConsent managementConsent is not a signature you collect once. It is a scoped, revocable, time-bound object the system must enforce — and most health systems treat it as a form, which is why it fails.article · 8 min · practitioner