Attack on Sony happening as we speak?

LulzSec, a hacking group that has taken responsibility for the recent hack on one of Sony’s Japanese websites, may be attempting/succeeding to hack more Sony systems at this very moment.

Hot off of the group’s Twitter is the message: “Hey @Sony, you know we’re making off with a bunch of your internal stuff right now and you haven’t even noticed? Slow and steady, guys.”

The group had promised a new Sony attack earlier, which seems to be in effect now. If real, how serious will this one be?