technology overview page and example more details subpage

doc/technology/disk-encryption.md

@@ -0,0 +1,5 @@
+# Full Disk Encryption
+
+LUKS
+
+[GitHub repository](https://github.com/cloudfleet/blimp-engineroom)

doc/technology/technology.md

@@ -0,0 +1,70 @@
+# Technology
+
+*In this document we give a high level technical overview of CloudFleet.*
+
+## Hardware
+
+Raspberry Pi 2 Model B. Specification:
+
+- 900MHz quad-core ARM Cortex-A7 CPU
+- 1GB RAM
+
+Additional components
+
+- Custom case with CloudFleet branding
+- 8 GB boot Micro SD card
+- 16 GB storage USB
+- Encryption USB key
+- Ethernet & power cables
+
+## Software
+
+### Openness
+
+Explain the open source part, the license, transparency.
+
+### Architecture
+
+Explain the general architecture with Docker containers for automatic upgrades.
+
+### Startup Workflow
+
+Explain the first startup workflow and that the private encryption key gets
+generated only when the user first boots their Blimp
+
+### Security Overview
+
+#### HTTPS Connection
+
+Explain the TLS cert registration (mention Let's Encrypt support in the future)
+
+#### Pretty Good Privacy
+
+Mailpile supports easy-to-use PGP encryption of email.
+
+#### Full Disk Encryption
+
+Encrypted with your own private encryption USB key.
+[Read more](disk-encryption.html).
+
+#### Zero-Knowledge Backups
+
+### Independent Usage
+
+We believe in freedom and because of this we want to give people as much liberty
+as possible in their Blimp usage.
+
+Explain how people can use the Blimp open source software on their own hardware
+or VM.
+
+## CloudFleet Services
+
+CloudFleet provides a set of centralised services to our subscribers to make
+the usage of your CloudFleet Blimp simpler and safer. These services are
+optional.
+
+- explain the CloudFleet services on a high level and why we charge for them
+
+- domain
+- pagekite
+- 0-knowledge backups

index.rst

@@ -35,4 +35,6 @@ Documentation:
 .. toctree::
    :maxdepth: 2
 
-   doc/security/security.md
+   doc/technology/technology.md
+   .. Optional purely-security-related information
+   .. doc/security/security.md