chore (docs): add note about encryption at rest (#3142)

### **PR Type**
Enhancement, Documentation


___

### **Description**
- Add note about encryption at rest

- Explain encryption for storage, database, and Run services

- Provide warning about volume encryption status

- Include instructions for enabling encryption on older volumes


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### **Changes walkthrough** 📝
<table><thead><tr><th></th><th align="left">Relevant
files</th></tr></thead><tbody><tr><td><strong>Documentation</strong></td><td><table>
<tr>
  <td>
    <details>
<summary><strong>brown-suits-drive.md</strong><dd><code>Add changeset
for encryption at rest documentation</code>&nbsp; &nbsp; &nbsp; &nbsp;
&nbsp; &nbsp; &nbsp; </dd></summary>
<hr>

.changeset/brown-suits-drive.md

<li>Add changeset file for documentation update<br> <li> Specify patch
version bump for '@nhost/docs'


</details>


  </td>
<td><a
href="https://github.com/nhost/nhost/pull/3142/files#diff-add5ec98201f95f09ef7c82ebcb4ec409bfe3960d22b4560b56208915900952b">+5/-0</a>&nbsp;
&nbsp; &nbsp; </td>

</tr>

<tr>
  <td>
    <details>
<summary><strong>compute-resources.mdx</strong><dd><code>Add Encryption
at Rest section to compute resources documentation</code></dd></summary>
<hr>

docs/platform/compute-resources.mdx

<li>Add new section on Encryption at Rest<br> <li> Explain encryption
for storage, database, and Run services<br> <li> Include warning about
volume encryption status<br> <li> Provide instructions for enabling
encryption on older volumes


</details>


  </td>
<td><a
href="https://github.com/nhost/nhost/pull/3142/files#diff-29f75c751db0e116dad1013260a350ba0105f5b2ef169bc0988d9aeb2803a562">+8/-0</a>&nbsp;
&nbsp; &nbsp; </td>

</tr>
</table></td></tr></tr></tbody></table>

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.changeset/brown-suits-drive.md

@@ -0,0 +1,5 @@
+---
+'@nhost/docs': patch
+---
+
+chore: add note about encryption at rest

docs/platform/compute-resources.mdx

@@ -97,3 +97,11 @@ This borrowing of resources is convenient in case of short and unexpected bursts
 ## Disk Performance
 
 By default disks are provisioned with a capacity for 3000 IOPS and 125 Mbps of throughput. If you need higher performance don't hesitate to contact us.
+
+## Encryption at Rest
+
+All files uploaded to the [storage](/product/storage) service are encrypted at rest using AES-256 encryption. Similarly, any volumes provisioned for your [database](/product/database) and [Run services](/product/run) are also encrypted using AES-256.
+
+<Warning>
+Only volumes provisioned after December 2024 are encrypted with AES-256. You can verify your volume's encryption status by navigating to your project's settings -> Database -> Storage capacity. If your volume is not encrypted, you'll see a warning message indicating this. To enable encryption on your volume, you can pause and then unpause your project. This action will provision new volumes with encryption enabled.
+</Warning>