Encryption hasn't made it to mainstream consumers because it isn't always easy to use and because the person at the other end needs to be using it too. A new free iOS app called Wickr solves at least the first of those issues.
Wickr, which is available on the iTunes store beginning today, offers military-grade encryption for protecting text, photo, audio, and video messages.
All messages you send disappear within six days, unless you want them to self-destruct earlier than that. You can also set individual messages to autodestruct within a set period of time after the recipient … Read more