SIM-Jacker

In previous articles (part 1, part 2 and part 3) we have setup the foundation for understanding the details of SIMs, SMS, SMS-Submit, SMS-Deliver, SMS-PP Data Download, Over The Air...

In previous articles we have discussed the basics of SIMs and SMS as well as the different types of SMS messages such as SMS-Submit, SMS-Submit and Over The Air messages...

In part 1 we went through the basics of how SIMs and SMS work, as well as the concepts of SMS-Submit, SMS-Deliver and how to send APDU messages through an...

A few months back, the team from AdaptiveMobile Security published their research about a wide spread SIM vulnerability deemed as SIM Jacker, even though they did not provide many details...