The annoying thing is this likely isn't easy to circumvent without an actual jailbreak since (from an evening of shoddy reverse engineering), the AES hardware r

The annoying thing is this likely isn't easy to circumvent without an actual jailbreak since (from an evening of shoddy reverse engineering), the AES hardware responsible for FairPlay encryption gets locked out if the system is booted insecurely. So even if you totally disable security on your machine and patch the kernel, you won't be able to run encrypted app store apps since the device's FairPlay decryption key is withdrawn before you gain code execution. You can, of course, still can decrypt them using a jailbroken iOS device (or...AS mac I guess lol) and run them, but that's significantly harder.