And we are back to Square 1 as Sony implicates Anonymous to US House Probe

[Rath]

o_O.Q said:

"Their security was broken by a known security vulernability they weren't aware of."

o_O... yup... that makes a lot of sense

The security flaw was known (as in it had been found by others and was publicly available), but Sony wasn't aware of it. It makes perfect sense.