Cloning of the SIM card. The information from the SIM card of the cellular mobile telecommunications operator, which fell into the hands of an attacker, can be copied (cloned) into the computer’s memory, and then transferred to a “clean” SIM card. After that, it can be exported abroad and activated in roaming mode. However, invoices […]

Calls from abroad can be cheaper Even the brightest and most pleasant events of our life have the opposite side. A vacation may turn into additional problems. Just recall the long telephone bills after vacations, huge expenses on cellular communication in roaming. Well, you just want to call your mother to tell you arrived well! […]