PSN and Qriocity customers in the United States affected by the recent downtime can now sign up for one year of free identity theft protection. The service is All Clear ID Pro [LINK] provided by Debix, Inc. [LINK]
The offer applies only to US residents who had PSN or Qriocity accounts on April 20, 2011. Click here to sign up and for more details.
Source: Playstation Blog