User blog comment:Plexioth- xD/Monster Hunter 3 Ultimate/@comment-70.54.113.166-20111230164908/@comment-72.27.59.65-20111230171810

I asked about this on a gaming forum and was informed that it's only the PSP emulator that was hacked and that the hardware was not compromised. So the PSP aspect of the Vita was hacked not the full blown thing.