How secure is mobile wireless broadband?

Question

Given that you can't setup a WEP key or WPA with mobile broadband (As it connects directly to the providers network), how secure is it? I did some research but couldn't find anything that gives an indication of how secure it is.

Thanks in advance for any suggestions and comments.

Answer 1

It should be more secure than WLAN. I'm not aware of any tools targeted for cracking 3G network connections, but for WLAN there are many tools.