> If, however, your goal was introducing securing an Ubuntu box to relative newbies, by which I mean people who are quite familiar on the Linux command line (li

> If, however, your goal was introducing securing an Ubuntu box to relative newbies, by which I mean people who are quite familiar on the Linux command line (like me) but lack specific knowledge about networking, iptables and the tools of the trade (again, like me), your article should have been way way longer than it is :) Or maybe not longer necessarily, but way more in-depth. Maybe a series, even (that would be awesome, but perhaps a lot of work, I'm not saying you should put in a lot of time that you maybe don't have, just that what you do write ought to be optimal for the effort put in ;) ). Recommend any good articles?