The iPhone Dev-Team is already hard at work to patch these countermeasures.
If youve been following the technical aspects of our blog since July, you may have noticed that weve asserted multiple times that Apple cant fix the bug weve exploited in PwnageTool unless they fix their hardware.
That hardware fact is still true. But one way they can try to combat Pwnage for existing hardware is to program iTunes to detect and prevent the Pwnage exploit. In fact, theyve already done that in iTunes 8. The screenshot below from iTunes 8 using a Pwned ipsw (with an unPwned device attached) is one example.
The nice thing about iTunes decisions is that we can provide you with patches to counter them. We have one such patch already for Mac iTunes 8 for iPod touch. Well be working out the full suite of patches for all the combinations over the next week.