Doing the right thingsIf you read the FAQ yesterday you most likely saw:
Q: What steps is Sony taking to protect my personal data in the future?This is actually unprecedented news. No one tells you how they are protecting your data. Not Microsoft, not Steam. The only thing this can be described as, is goodness.
A: We’ve taken several immediate steps to add protections for your personal data. First, we temporarily turned off PlayStation Network and Qriocity services and, second, we are enhancing security and strengthening our network infrastructure. Moving forward, we are initiating several measures that will significantly enhance all aspects of PlayStation Network’s security and your personal data, including moving our network infrastructure and data center to a new, more secure location, which is already underway. We will provide additional information on these measures shortly.
A Note About TrophiesThe thing about trophies is, they are kept on your local system and synced to the server. Even if somehow Sony screwed up and didn't have this data backed up, your PS3 does. Your trophies will be fine people.
But what's more important is this is still described as a data breach not vandalism. That means the person(s) in question just copied data and didn't trash the database. They likely had read only access through a partially privileged account, meaning they couldn't trash the database.
I full expect all profiles to be fine.