Yes, they certainly made mistakes with the PS3 crypto. And those mistakes are now certainly fixed in the PS4. Although it sounds poetic, I don't believe for a

Yes, they certainly made mistakes with the PS3 crypto. And those mistakes are now certainly fixed in the PS4. Although it sounds poetic, I don't believe for a second that the PS3 was protected by offering a limited Linux install option with crippled software graphics. The timing of the break just coincided well with that. Of course this is all my opinion on the matter. The PS4 lacks Linux install support completely, so if Linux was the protecting factor, then people should already be tearing it apart, right? I could certainly be wrong, and there could be a gaping flaw, but my hunch is that it's going to take longer than the PS3 to crack.