How to change keyboard layout inside (tiger) vncserver? I am running startxfce4 inside it. I can show country flag in the corner and switch layout by clicking on it, but I can't switch by keyboard shortcut, although I set it

I'm messing around with Tiger security audits on my CentOS box, ensuring the server is fit for being online, well as close as it can get anyway. I noticed a warning about the user nobody having / as a home directory. I just can't figure out which directory it should "live in" so to speak. So where shall I put this fella? And how about ncsd now we're at it? I guess the questions really are: What is nobody and ncsd for? Which security risk does it impose for those users to have root set as their home directory? In an optimal environment, where would their home directories be?

I run the Tiger Automatic Auditor on my Debian Linux system, and recently got emailed the following: # Running chkrootkit (/usr/sbin/chkrootkit) to perform further checks... OLD: --ALERT-- [rootkit005a] Chkrootkit has found a file which seems to be infected because of a rootkit OLD: --ALERT-- [rootkit009a] A rootkit seems to be installed in the system OLD: INFECTED (PORTS: 600) I immediately ran chkrootkit manually, and didn't see any warnings or unusual results. How can I tell whether this was a false positive?