AppGuard is interesting, but it's kind of "cheating". That's not to say it's a bad thing, better security is a win, but it might come with some significant down

AppGuard is interesting, but it's kind of "cheating". That's not to say it's a bad thing, better security is a win, but it might come with some significant downsides to battery and performance, and most likely will not be a "general purpose" security mechanism for the masses (at least right now they are only showing it off as something a corporate network admin can enable for some sites). Then again, this is all speculation. They could prove me horribly wrong and wipe the damn floor with the competition!