According to man page:
Iptables is used to set up, maintain, and inspect the tables of IP packet filter rules in the Linux kernel. Several different tables may be defined. Each table contains a number of built-in chains and may also contain user defined chains.
By default, Iptables log message to a /var/log/messages file. However you [...]
The first step is to check if /tmp is already secure. Some data centers do not create a /tmp partition while others do.
df -h |grep tmp
If that displays nothing then go below to create a tmp partition. If you do have a tmp partition you need to see if it mounted with noexec.
cat [...]
Login to your server as root.
This script get installed at /usr/local/
1) Login to your server as the root user through shell
2) wget http://www.webhostgear.com/projects/nobodycheck/install.sh
3) chmod +x install.sh
4) ./install.sh
Wait for the installer to finish
5) rm -f install.sh
6) Open the /usr/local/nobody_check/nc.conf and put in your email address and select your options. Change the to email address to the [...]
Following steps will show you how to disable direct root login. If you are using cPanel server make sure you add your admin user to the .wheel. group so that you will be able to .su -. to root, otherwise you may lock yourself out of root.
1. SSH into your server as .admin. and gain [...]
Installation
wget http://rfxnetworks.com/downloads/les-current.tar.gz
tar -zxvf les-current.tar.gz
cd les-0.*
./install.sh
LES run
/usr/local/sbin/les –secure-bin on
/usr/local/sbin/les –secure-path on