This change disables direct login access for the nobody user account. This change disables direct local and remote login to the nobody user account. It is recommended that a password is not set 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 nobody user directly. All users should be given unique logon ids to ensure traceability and accountability.
Solution
Change the login and remote login user flags to disable nobody user access- chuser login=false rlogin=false nobody