From: Vladimir Konrad <vk@...>
Date: 2008-04-20T00:20:17+09:00
Subject: Re: Ruby script to run command as root on remote linux system


Securing root access using ssh keys (the other accounts are not
affected):

(look at "Method 2"):

http://www.internetservers.com/support/vds/advanced/securing_root.html

Vlad