search for: userprovilegesepar

I am trying to upgrade from OpenSSH 3.1p1 to Openssh 3.4p1 due to the Cert advisory and would like to know more about the Privilege Separation. Can't find very good information on the web. For example, I added a userid of sshd, but did not give it a home directory or special group permissions. Anything I need to know about creating this userid ?. Any problems I should know for Solaris or