Your password can be different than the iPhone database you sync with, and you can sync between multiple devices.
Firebox uses best-practices encryption, with CBC-mode Blowfish encryption and PBKDF2 strengthened keys.
Edit the sample database to your liking, or define your own.
Firebox iPhone is not required to use Firebox Desktop. It does let you take your information safely along with you, however, and safeguards it if you
- iTunes File Recovery - this is no longer possible, due to changes Apple made.
- Deleted Items sometimes didn't stay deleted. This is now fixed in the case of syncing one iOS device. It can still happen if you sync multiple devices with the same desktop database. I am working on a fix for the general case.