Just to confirm, ALL CUSTOMER INFORMATION has been compromised on PSN. All of it. Your CC, your email, and your passwords. This is not, "someone might find them" this is "someone has them already"
Many people are already reporting suspicious/malicious activity on their CCs and email accounts.
Shut. Down. Everything.
Side note: I'm so happy Sony has spent the previous two decades (three...oh wow we're old) slowing the technological progress of consumer media with their (usually insane) DRM and copy-protection only to collect everyone's personal data and leave it unencrypted on a publicly accessible network.
This guy has his priorities straight!