FBI Should Try To Unlock iPhone Without Apple's Help, Lawmaker Says (csoonline.com)

itwbennett writes: Representative Darrell Issa, a California Republican and former car-alarm entrepreneur, has suggested that the FBI try unlocking mass shooter Syed Rizwan Farook by copying the hard drive and running password attempts until they find the correct password. Bruce Sewell, Apple's senior vice president and general counsel, said during a congressional hearing that, although the company doesn't know the condition of the shooter's iPhone, Issa's approach may work.

Comments

Re:yes they should

[operagost]

That isn't the problem, but the real problem is that the private key is kept in NAND memory, not the flash memory (what they're calling the "hard drive"). The FBI isn't already doing this because it's really hard... mathematically hard. As in, unless they have quantum computers we don't know about, they won't be able to figure out what's on that phone for eons. And without the private key, it would be hard to even know the difference between the encrypted gobbledygook and the unencrypted data if you crack it.

I maintain that they are pretty sure that there's nothing of value on that phone, and that this whole exercise was a ruse to gain government backdoors to encryption because, terrorism.

Re:This guy over here....

[MachineShedFred]

Well, the trick (as I understand it) is that the phone uses the CPU's internal UID as part of the AES-256 key, ensuring that all cracking attempts must be done on that phone. There's no way to read the UID out of the CPU without extreme measures.