Talk:Austria/@comment-185.39.175.21-20170723155026/@comment-27066773-20170726143013

There is no registration in Austria for prepaid SIM cards. You can buy the SIM card and start using it without providing any personal details.

Please keep in the mind how cellular networks work. The network operator can determine your location, know your device type, model and serial number (IMEI) and generally sniff your network traffic.

If you want better security and more privacy, don't use unencrypted services (like plain HTTP) without any channel encryption (VPN, SSL, HTTPS, Tor or something else).

And do not try to hack something.