docs: add faq page

docs/faq.md

@@ -0,0 +1,66 @@
+---
+title: FAQ 
+---
+
+# Frequently Asked Questions
+
+Do you have any question about Zora?
+We do our best to answer all of your questions on this page. 
+If you can't find your question below, 
+ask it on our [discussion board](https://github.com/undistro/zora/discussions/categories/q-a)!
+
+## Is Zora open source?
+
+There are two Zora tools: Zora OSS and Zora Dashboard.
+
+[Zora OSS is open-source](https://github.com/undistro/zora), available under Apache 2.0 license, 
+and can be used either as standalone tool or integrated with Zora Dashboard.
+
+On the other hand, Zora Dashboard is a SaaS platform that provides a full experience, 
+centralizing the security posture management of all your clusters.
+
+It's free for up to 3 clusters. Visit the [Zora Dashboard page](dashboard.md) for more information.
+
+## Can I use Zora OSS standalone without Zora Dashboard?
+
+Yes, you can use Zora OSS as a standalone tool and access scan results (misconfigurations and vulnerabilities) 
+via `kubectl` one cluster at a time.
+
+## Can I install Zora in a different namespace?
+
+Yes, Zora can be installed in any namespace. 
+Simply provide the namespace name using the `-n` flag in [Helm installation command](getting-started/installation.md).
+
+The `Cluster`, `ClusterScan`, `Plugin`, `ClusterIssue`, and `VulnerabilityReport` objects 
+will be created in the specified namespace.
+
+If you already have Zora installed and want to change the namespace, you will need to reinstall it.
+
+## Can I integrate my own plugins with Zora, and how?
+
+Currently, integrating a new plugin into Zora requires modifying the source code of Worker, a Zora component.
+The parsing of plugin results into `ClusterIssue` or `VulnerabilityReport` is directly handled by Worker, 
+which is written in Go. A fully declarative approach is not yet supported.
+
+Refer to [plugins page](plugins/index.md) to know more about how plugins work.
+
+Feel free to [open an issue](https://github.com/undistro/zora/issues/new/choose) or 
+[start a discussion](https://github.com/undistro/zora/discussions/categories/q-a) with any suggestions 
+regarding this process.
+
+## Which data is sent to Zora Dashboard (SaaS)?
+
+When integrated with Zora Dashboard, **only scan results are sent to the SaaS** platform. 
+
+**No sensitive information is collected or exposed**. 
+
+Scans are performed in your cluster and the results are securely sent via HTTPS to Zora Dashboard, 
+where only you and the users you've invited to your workspace will have access.
+
+## Can I host Zora Dashboard on-premise?
+
+Currently, Zora Dashboard is available as a SaaS platform. 
+While we do not offer an on-premise version of Zora Dashboard at this time, we're continuously working to enhance and 
+expand our offerings. If you have specific requirements or are interested in on-premise solutions, 
+please [contact us](https://undistro.io/contact), and we'll be happy to discuss potential options and 
+explore how we can meet your needs.

mkdocs.yml

@@ -96,6 +96,6 @@ nav:
 #      - "🔐 Data privacy": data-privacy.md
       - "📊 Zora Dashboard": dashboard.md
 #      - "🗃️ Troubleshooting": troubleshooting.md
-#      - "❓ FAQ": faq.md
+      - "❓ FAQ": faq.md
   - Helm Chart:
       - Zora Helm Chart: helm-chart.md