Cell Phone eNcRyPtIoN

[VooDoo6Actual]

redacted.

[Preferred User]

Not that product. However I did setup Cellcrypt Blackberry for one of my DoD clients. It only works with users that have the same product which is good and bad.

I am a big fan of encryption, however encrypted communication is typically too difficult for most users so it often gets installed and rarely gets used. I have people with PGP, Zix-Mail, etc. for their users and it takes too much effort for the user and the clients complain that they cannot read what is sent.

[WillBrink]

Not that product. However I did setup Cellcrypt Blackberry for one of my DoD clients. It only works with users that have the same product which is good and bad.

I am a big fan of encryption, however encrypted communication is typically too difficult for most users so it often gets installed and rarely gets used. I have people with PGP, Zix-Mail, etc. for their users and it takes too much effort for the user and the clients complain that they cannot read what is sent.

If it were easy to use, and highest level security you can get (to the best of my knowledge), would that be of interest?

[VooDoo6Actual]

redacted.

[QuietShootr]

If it were easy to use, and highest level security you can get (to the best of my knowledge), would that be of interest?

Would interest the **** out of me.

[QuietShootr]

Anybody using this ?

http://www.securstar.com/products_phonecrypt.php

or

https://www.gold-lock.com/app/en/Home


http://www.metacafe.com/watch/300817...mobile_phones/

You'd have to have a screw loose to use the Israeli one. Why bother, at that point.

[VooDoo6Actual]

redacted.

[TehLlama]

I'll just add a wink and a nod on how to break most of this stuff, and realize that the limitation is usually computational power, and things like affordable Blade servers, and even PS3's and GPU clusters on modified CUDA architectures are fantastic at breaking these sorts of things. The cost of all these are coming down, the biggest real breaking point is that the higher order, highly channelized CDMA based using more than a few MHz of spectrum is technically a much larger challenge over the air than would be trying other routes. That's as far as unclass articles will take you - as it is the info contained just in this post probably identifies exactly who I am to the right people anyway.

Application layer is a really great way to run stuff, even simple 128b AES added after the fact is worth it if you need the security, but outside of a few industries, it isn't worth the hassle of educating all parties. That, however, didn't stop us back in the day at college campus from passing meaningless notes encrypted 256b with encoded messages.

[VooDoo6Actual]

redacted.

[WillBrink]

Would interest the **** out of me.

PM is inbound.