How can data saved in iPhone can be secured?

Yup – it is a pretty glittering generalization, I’d love to see some facts to back it up.

here is an article

That is 2+ years old, aimed at a version of the software now 2 and almost 3 major versions behind and requires physical access to the device and only works after it is jailbroken. Do you have something current on why the software you are suggesting is better than the native encryption?

I am not able to find the latest article that I read, bit, it had some real facts and figures