[root@igloo /etc]# cat /etc/hosts.allow # # hosts.allow This file describes the names of the hosts which are # allowed to use the local INET services, as decided # by the '/usr/sbin/tcpd' server. # in.telnetd: igloo.its.unimacq.edu.au, guru.its.unimacq.edu.au in.rlogind: igloo.its.unimacq.edu.au, guru.its.unimacq.edu.au [root@igloo /etc]# cat /etc/hosts.deny # # hosts.deny This file describes the names of the hosts which are # *not* allowed to use the local INET services, as decided # by the '/usr/sbin/tcpd' server. # # The portmap line is redundant, but it is left to remind you that # the new secure portmap uses hosts.deny and hosts.allow. In particular # you should know that NFS uses portmap! in.telnetd: ALL in.rlogind: ALL [terrence@igloo terrence]$ cat .rhosts guru.its.unimacq.edu.au terrence igloo.its.unimacq.edu.au terrence [terrence@igloo terrence]$ ls -al .rhosts -rw------- 1 terrence terrence 74 Nov 30 11:00 .rhosts Group and Others can NOT have write permission. |