LOST phone - remote disabling

[bonneyg]

I have lost my iphone. is there any way of remotely disabling all the information on it? I am not very tech savvy, and i don't have mobileme installed. Need help please.

 

[MikePA]

AFAIK, you have to contact ATT for this. I think they simply invalidate the IMEI. If your iPhone was defined to an enterprise environment connected to Exchange, one of the options is remote wipe, but for 'regular' iPhones I don't think it's possible. ATT could tell you