How can you password protect Daylite?
The data in Daylite on your desktop and iOS device is as secure as the device.
Although there is a password associated with your Daylite user account, we also recommend that you add a secondary layer of security by password protecting your device(s) at all times, especially if you plan to carry your company data on it.
iOS: Understanding passcodes
http://support.apple.com/kb/HT4113
Protect your Mac