Orkut finally posted a notice about the worm. I certainly appreciate that they worked quickly on fixing the problem. However, I still believe there should have been an ongoing dialog with their users. When you put together a security response plan, you need to include not only an engineering team, but also P.R. resources to handle communicating with the outside world. "Trust" is the most important commodity a social network has. The panic you feel when you think your accounts, and perhaps computer, are infected, is not going to be erased by an after-the-fact message two days later. All social networks should have a plan in place that includes (at a minimum) telling people that a solution is being developed, and ideally includes periodic updates on the progress. Providing additional information about the problem as it becomes available would also be great, but the primary goal is to show that users' concerns are being taken seriously, and that people are actively working to fix the problem. Responsiveness, concern, and information, will help ensure that people maintain their trust in your service.
