Starting from iPhone 3GS, iDevices contain a cryptographic chip that performs hardware encryption of the filesystem. The NAND chip is a flash memory organized as the following:
- Block 0: contains the LLB
- Block 1: contains the following encryption keys:
- EMF: used to encrypt the filesystem
- Dkey: used to encrypt the …
Firewire Attacks with Inception
Inception is a FireWire physical memory manipulation and hacking tool exploiting IEEE 1394 SBP-2 DMA written by Carsten Maartmann-Moe . It could be used to patch the memory in order to modify the execution flow of a targeted process.
In order to unlock the Ubuntu 11.10 default screensaver on …read more