Here we are again – our fourth installment of the DBIR series (sixth if you count the ’08 and ’09 mid-year supplementals). To our readers, it may seem like the 2010 DBIR published ages ago. To us, it feels more like yesterday. The expanding scope and increasing depth of the report makes it almost one continuous effort throughout the year. It is, however, a labor of love and we’re very glad to be sharing our research into the world of data breaches with you once again.