Jeff, just blogged about the things I've done here. It's not a definitive guide but all small steps help. Looking forward to the comments from others...
By the way, does anyone know how to find out where someone tried to login from ? Currently SSH only logs the username which failed or successfully logged on. I would like to see where people come from so I can block them explicitly.
22 Sep 2006
Part 1 & Part 2 & Part 3 & Part 4
24 Sep 2006
By the way, does anyone know how to find out where someone tried to login from ? Currently SSH only logs the username which failed or successfully logged on. I would like to see where people come from so I can block them explicitly.