Securing Mobile Cellular Devices

[taelon_x7]

Does anyone here use their wifi enabled cell phones on the enterprise network? I am pondering over how to secure these devices as we use PEAP to secure our laptops over wireless. I do not think this would be a good option for the cellular devices but I am a little concerned about using WPA2 PSK to secure them as well. All it takes is someone to root a lost mobile device and gain access to the PSK. Any thoughts?

[Stephen Rodriguez]

depending on the smart phone, you can do PEAP with it.  instructions on how to implement the client certificate are going to vary device to device though.  for example I had an i760, that I had to do a registry hack on, so that I didn't need a certificate, because it would never implement it properly.