No one has been talking about the fact that you can rebuild transistors on an existing chip. It's very high tech stuff, the sort that Intel uses to repair early engineering samples painstakingly, but it is used.
You decap the chip to expose the die with HF, and then use Focused Ion Beams and a million dollar microscope setup, you can rearrange the circuits. So, if the NSA absolutely had to have the data on the chip they could modify it to make it sing. So, if say they know an iPhone had the location of Bin Laden on it, they could get the goods without Apple.
You decap the chip to expose the die with HF, and then use Focused Ion Beams and a million dollar microscope setup, you can rearrange the circuits. So, if the NSA absolutely had to have the data on the chip they could modify it to make it sing. So, if say they know an iPhone had the location of Bin Laden on it, they could get the goods without Apple.