There are several affordable VPN providers, several security suites, encryption for email, desktops, laptops, etc. The one thing that I've found lacking is affordable Cellular voice encryption. Yes, there are some products out there but they are no where near being affordable. Their licensing fee alone will cost you something in the neighborhood of $1000/yr. Has anyone come across affordable software that will run on multiple mobile phone platforms allowing strong voice encryption ?
There are some apps such as Red Phone for voice and text secure for texts. Not sure if its open source though so validating would be interesting
