https://openzfs.org/w/index.php?title=ZFS-Native_Encryption&feed=atom&action=historyZFS-Native Encryption - Revision history2024-03-29T14:12:46ZRevision history for this page on the wikiMediaWiki 1.37.1https://openzfs.org/w/index.php?title=ZFS-Native_Encryption&diff=2152&oldid=prevMahrens at 21:06, 12 September 20162016-09-12T21:06:56Z<p></p>
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 21:06, 12 September 2016</td>
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<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Tom Caputi of Datto will give a talk on ZFS-Native Encryption at the <del style="font-weight: bold; text-decoration: none;">2016 </del>OpenZFS Developer Summit, covering the following:</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Tom Caputi of Datto will give a talk on ZFS-Native Encryption at the <ins style="font-weight: bold; text-decoration: none;">[[</ins>OpenZFS Developer Summit <ins style="font-weight: bold; text-decoration: none;">2016]]</ins>, covering the following:</div></td></tr>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div># A brief intro to how modern symmetric encryption algorithms work (mostly so that people understand the parameters required for encryption)</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div># A brief intro to how modern symmetric encryption algorithms work (mostly so that people understand the parameters required for encryption)</div></td></tr>
</table>Mahrenshttps://openzfs.org/w/index.php?title=ZFS-Native_Encryption&diff=2125&oldid=prevMahrens: Created page with "Tom Caputi of Datto will give a talk on ZFS-Native Encryption at the 2016 OpenZFS Developer Summit, covering the following: # A brief intro to how modern symmetric encryption..."2016-08-22T18:04:04Z<p>Created page with "Tom Caputi of Datto will give a talk on ZFS-Native Encryption at the 2016 OpenZFS Developer Summit, covering the following: # A brief intro to how modern symmetric encryption..."</p>
<p><b>New page</b></p><div>Tom Caputi of Datto will give a talk on ZFS-Native Encryption at the 2016 OpenZFS Developer Summit, covering the following:<br />
<br />
# A brief intro to how modern symmetric encryption algorithms work (mostly so that people understand the parameters required for encryption)<br />
# A brief explanation of the ICP and what work was required to make it relatively portable<br />
# An explanation of what changes were made to ZFS, including implementation details regarding:<br />
## The new DSL Keychain (in user memory, in kernel memory, and on disk)<br />
## The way the DSL keychain hooks into the existing DSL code (with regards to create, clone, destroy and "owning" operations)<br />
## What data is encrypted and what is left in the clear<br />
## The changes made to the ZIO layer for data kept in the primary pool storage<br />
## Encrypted ZIL blocks<br />
## Encrypted L2ARC data<br />
# Future extensions and challenges<br />
## Encrypted send (with regards to the current compressed send work)<br />
## Support for more encryption algorithms<br />
## Support for more keysources / locations</div>Mahrens