Sony has issued a statement stating they will look to fix issues for hacking in general via network updates: ”We are aware of this, and are currently looking into it. We will fix the issues through network updates, but because this is a security issue, we are not able to provide you with any more details.”
Sony is getting a lesson they won’t soon forget in their first foray into console online networks: if you’re going to have an online network, you best darned well make sure it’s more secure than just having all of your protection on the console itself.