Many cloud services are set to use your central password using Single Sign ON or SSO. That makes it simple to log in, but increase risk that if the one central password is hacked then all of your services will be accessible.
This is why it is very important that you reset your password regularly, ideally monthly.
We set our customers systems to force password changes every month and users need to know how to change their password – it is very easy, just follow these instructions in the pdf below: