David McGuffey wrote: > I'm trying to reduce the attack surface to a home machine that is always > on and connected to the Internet. It is running CentOS 5.4, with tight > iptables rules and sits behind a Verizon FiOS firewall/switch also > configured with tight rules. > > I was wondering how to best block all network access to it when I log > off...then unblock it when I log on. Changing iptables requires root > access...as does running ifdown and ifup scripts. > > I could change the permissions on ifdown and ifup and run them from the > login/logout scripts, but I'd prefer not to do that. > > Any tips? >
$ shutdown -h now If the machine is not doing anything, what is the point of leaving it on in the first place? -- Bowie _______________________________________________ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
