I think this actually might be a big deal. Some folks on Reddit are saying that they went to a branch and the branch is down as well. I've never heard of a branch going down. I just bought some puts. They're cheap!
It's a DDOS attack, I work for a bank and no bank schedules a website upgrade or maintenance on a Friday morning, first day of the month. They should stop covering it up and inform all their clients that they should start taking computer security seriously.