This question applies to a lot of accounts, but my main concern is with Nitrogen. I have set up 2FA with google authenticator. This morning my icloud signed me out of every one of my accounts - for whatever reason upon signing back into my account all of the accounts I added to authenticator are gone. Obviously, this is concerning because I have no idea how to get them back on there and I am unable to access any of the accounts set up with 2FA. Has anybody on here experienced this or techy enough to know what I can do to get those accounts back on my authenticator? I've tried searching the web, and the only way that I could tell was by restoring my iphone to an icloud backup from a previous date. Only problem there is I do not have my iphone set to backup like that. Any other ideas?