Please don’t ask me about what type of maintenance is being done on the IAM server or why, because I am not involved in it and not able to answer adequately. Here is my official answer to these sorts of things — if only to myself, but if it works for me, maybe it works for you too — at least for the next few months, as put to the flesh by Rodney Purrington of Piercing Emporium in Worchester, MA: