Hmmm... I wonder if this is similar to FTM's password info requiring renewal every month?
The FTM logon is contained in a cookie (
ie. Client Side Storage) and that cookie is programmed to expire in a month. The W3C (World Wide Web Consortium) sets the
maximum lifespan of a cookie at one year, so if a logon is carried by a cookie it will have to be renewed at least once a year, but it appears more and more sites are setting a shorter cookie expiration time.