Just got off the phone with Hyatt. The points were redeposited in my account, which tells me that I actually still HAVE an account.

I asked the nice lady if there were any updates on the hack. She said she didn't know of any, then put me on hold so she can check. Was informed when she got back on that they haven't updated anybody with regard to the hack. Looks like Hyatt is trying to keep this hush-hush. I am sorely disappointed at how they dealt with this. I no longer see them in the same light as I did prior to the hack. This will affect my stays with them for the upcoming year. I will be using more of SPG/Marriott and Hilton. Just what I got to do, of course this is a personal choice.