UserAfterUpdate event

Question

I hooked into the User AfterUpdate event, and I notice that it fires immediately after User AfterAuthenticate event (like, at login). I'm trying to add a hook for the event best described as "the user has updated their profile". Is there a better event for this? Other user in-process types don't seem to export many events. 
 1)Is this the correct/best event and 2)do I just need to filter more to find the actual profile save event?

Patrick M. · Answer

There is no profile save event, it would be user after update as you are using. It fires whenever a user is updated, which includes last login dates, etc. It has the potential to fire many times and often so you need to account for that when handling it.