Now you can encrypt your e-mails with the latest Apple release for iPhone’s. You can download iOS 7.1.2 right now.

Here is the most important fixes of this small update:

  • Improves iBeacon connectivity and stability.
  • Improves a error regarding data transfer for some 3rd party gadgets
  • Fixes an error with the data protection of e-mail attachments.

Source:
9to5mac