My favorite with microsoft was just a year or two ago (not sure about now) - there was something like a 63 character limit for the login password. Obviously th

My favorite with microsoft was just a year or two ago (not sure about now) - there was something like a 63 character limit for the login password. Obviously they didn't tell me this, and of course they allowed me to set my password to it without complaining. From why I could tell they just truncated it with no warning. Setting it below 60 characters worked no problem.