@Rhialto:
I dont see why this is a security risk to show all users. On UNIX-like systems unprivileged users usually can read /etc/passwd and therefore all user-names on this machine (unless they are managed by LDAP or similar).
@Rhialto:
I dont see why this is a security risk to show all users. On UNIX-like systems unprivileged users usually can read /etc/passwd and therefore all user-names on this machine (unless they are managed by LDAP or similar).