It seems that hackers still managed to bypass the protection of iOS 12. On YouTube there was a video with a demonstration of hacking.
A Chinese developer from the group of security personnel Alibaba published a video showing untethered jailbreak for iOS 12. And for this, only one utility is used.
Put it on a smartphone, activate and enjoy Cydia and built-in store tweaks.
I wonder if the program will get to hack iOS 12 into our devices. Or you will have to wait for her release again for several months.