- Orange: encrypted with the Yona password stored on the device
- Magenta: encrypted through public/private key encryption
- Black: not encrypted. This holds anonymous informaiton information that cannot be related to identified users, but users can find the data that belongs to them, by decrypting the associations. The exception to this is the
Userentity. That is not encrypted but contains identifieable information: the user name and the e-mail address. This is not encrypted because users need to be able to send a buddy connect request to other users. This information is not exposed through the web APIs. If the system gets hacked, an intruder would be able to fetch a list of names and phone numbers. This is not considered sensitive, as that is also available from public directories.
User with buddies and goals