I received a message from my Web hosting company that my Yahoo account has been compromised. They told me "...your Yahoo account has been taken over for quite some time now, sending spam to everyone in your address book, and has an autoreply setup sending out more spam. You may want to change your password and look through your yahoo account."
I've changed the password, but does this completely fix the problem? This account is not my main account. I use it as a throwaway account and as a backup e-mail account for things like Web hosting.
Is there anything else I need to do?