#Hacking the #PS4 / #PS5 through the #PS2 #Emulator

source: https://cturt.github.io/mast1c0re.html

Having #JIT privilege means that fully compromising the emulator, including the #compiler co-process, would grant the ability to run fully arbitrary native code (not just ROP) on the PS4/PS5 without the need for a kernel exploit. This would be especially convenient on the PS5 because the newly introduced hypervisor enforces that code pages (both userland and kernel) are not readable, and I don't have the patience to try to write a blind kernel #exploit again as I did when I ported BadIRET to the PS4 without a #kernel dump.

#news #hack #hacker #sony #PlayStation #software #security

Applying JIT principles to the health system, has forced governments to artificially create the ideal JIT sickness demand scenario (flattening the curve)...

Just-in-time: The larger the disaster the worse the effect on just-in-time failures. Electrical power is the ultimate example of just-in-time delivery. A severe geomagnetic storm could disrupt electrical power delivery for hours to years, locally or even globally. Lack of supplies on hand to repair the electrical system would have catastrophic effects.

Just in case A JIC examples of buyers would be the military or hospitals who need to maintain large inventories because waiting for JIT producers to ramp up production for needed supplies may result in losses (i.e. wars, lives).

#coronavirus #jit #jic #logistics #distribution #health