Nokia temporarily closed its developer network after it was hacked and user information compromised. The company said members' personal information including dates of birth, email and Skype addresses may have been stolen, but that no credit card details were taken. "A database table containing developer forum members' email addresses has been accessed, by exploiting a vulnerability in the bulletin board software that allowed an SQL Injection attack," the company said. "Initially we believed that only a small number of these forum member records had been accessed, but further investigation has identified that the number is significantly larger.