Privacy and Security

Setting the gold-standard
in health data protection

CareHealth DataDocumentation

Why we're different

Silknote provides absolute clarity in data handling.
We raise the bar for privacy and security standards, making it simple to be transparent.

  • No data de-identification
  • No redaction
  • No third-party sharing

Our approach to health data

Why not de-identify?

  • De-identification removes the protection of The Privacy Act 1
  • De-identification enables third-party data sharing without consent 23
  • AI can handle identifiable data safely 4
  • Peak medical bodies advise against de-identification 5

We are patients too

  • We would not accept risk to our own Health Data 3
  • Effective healthcare requires full confidence.
  • Health Data is sensitive data, both legally and ethically
  • So we have had our own health data transcribed by Silknote.

You deserve to be informed

  • If data is de-identified, you lose your right to know its use 12
  • This applies to practitioners and patients alike 45
  • De-identified data can be sold to third parties 12
  • You deserve to know how your data is used 3

Build the standard

  • Silknote is the first medical scribe to offer on-device AI notes
  • By default Silknote uses private processing on Australian servers
  • We want healthcare to be private and secure
  • So we are building the standard

Strengthen cybersecurity

  • Silknote is a member of CI-ISAC
  • We don't just want our platform to be secure
  • We want Australian healthcare to be secure

If you want to know more

AI doesn't learn by itself

  • AI models do not learn after they are created.

  • AI models retain zero memory of data they process.

  • AI doesn't learn by itself.

  • Few-shot prompting involves using non-AI methods to give the AI model context

  • This can appear to be AI learning, but it is not.

Understanding Privacy & Security

  • Privacy and security can support eachother but are not the same thing.

  • A drawn curtain is private, but not secure. It shields from view but doesn’t prevent access.

  • Protective glass is secure, but not private. It protects outside threats but still viewable

  • Like a locked safe, good encryption can offer both privacy and security

  • Health Data must be handled privately, and securely.

Understanding Encryption

  • Strong encryption is similar to an extremely strong safe.

  • Both offer extremely strong protection from outside threats.

  • They also can be opened with ease by the person who has the key.

  • Almost all internet traffic is encrypted. The recipient can open it easily.

  • Remember, encryption is not a guarantee of privacy.

AI and Encryption

  • End-to-end encrypted AI exists, but as it is very slow, it is only used in research.

  • If you send data to a server to be processed by AI, it must be decrypted to process it.

  • This is the case for every AI service that you transfer data to.

  • If you do not trust the service, do not send your data to it.

  • Silknote offers on-device processing, so you never need to trust a third party.

Decryption and Data Access

  • When you send data to an AI service, it is decrypted to be processed.

  • In Australia, if de-identification is used on Health Data, the data is no longer protected by the Privacy Act.

  • This means that data is not legally protected, is not private, and may not be secure.

  • This applies to data that was collected from healthcare providers and patients.

  • Silknote does not de-identify data, so you can be confident that your data is protected by the Privacy Act.

Isn't De-identification a good idea?

  • De-identification should be reserved for legitimate research purposes

  • Legitimate use includes government creation of population health statistics

  • Peak medical bodies caution strongly around de-identification otherwise

  • Peak medical bodies advise identifiable records are necessary for safety

Need more information?

Have a question?

We want to ensure you understand how your data is protected.
With Silknote, you're not just choosing an AI platform;
you're choosing clinically-minded transparency.

High quality documentation
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