More than a week after pulling its Developer Center offline following an attempted security breach, Apple has brought the portal back online this afternoon. The company promised a complete overhaul of its developer systems after the intrusion last Thursday, which Apple publicly reported after days of downtime that first went under the guise of maintenance. At least from a visual standpoint, the Developer Center largely looks the same today as it did prior to the incident, but we'd assume many of Apple's security additions have taken place behind the scenes. Apple maintains that sensitive personal information belonging to its developer community was encrypted, but revealed that some names, addresses, and email addresses may have been accessed by the perpetrator.