i>
<li><a href="#privacy-consent">Privacy Consent</a></li>
<li><a href="#provenance">Provenance</a></li>
<li><a href="signatures.html">Digital and Electronic Signatures</a></li>
<li><a href="#deId">De-Identification, Anonymization, and Pseudonymization</a></li>
<li><a href="#testData">Security Considerations on Test Data</a></li>
<li><a href="#privacy-of-ids">Risks to Privacy by Exposing Links</a></li>
</ul>
</p>


<a name="security"></a>
<h3>Security</h3>
<p>
FHIR is focused on the data access methods and 