Sim Cloning

Introduction SIM cloning is the process in which a legitimate SIM card is duplicated. When the cloning is completed, the cloned SIM card’s identifying information is transferred onto a separate, secondary SIM card. The secondary card can then be used in a different phone while having all calls and associated charges attributed to the original SIM card. The phrase SIM clone is often used to refer to the SIM card that has been successfully…

IMSI Catchers

An IMSI catcher is essentially a false mobile tower acting between the target mobile phone(s) and the service providers real towers. As such it is considered a Man-in-The-Middle (MiTM) attack. It is used as an eavesdropping device used for interception and tracking of cellular phones and usually is undetectable for the users of mobile phones. With the recent wave of femto cell technology  available to the general public; Hackers are turning these useful devices…