InformationThis change locks and disables login access for the nuucp user account.
This change disables direct local and remote login to the nuucp user account. Do not set a password on this account to ensure that the only access is via su from the root account.
There should not be a requirement to log in as the nuucp user directly. All users should be given unique logon ids to ensure traceability and accountability.
SolutionChange the following user attributes to nuucp user::
chuser account_locked=true login=false rlogin=false nuucp
account_locked=false login=true rlogin=true