Articles

 Binding multiple IPs to one interface in Centos

The steps to add additional IP's to one network card / interface in Centos are as follows:1.) Login into the server as the root user2.) Navigate to /etc/sysconfig/network-scripts directory3.) Assuming that the network interface name is...


 How to install and configure Munin on CentOS

Munin surveys all your servers and remembers what it saw. It presents all the information in graphs through a web interface. Its emphasis is on plug and play capabilities. While it may not be the most scalable solution, it's flexible,...


 Installation CSF Firewall on CentOS

The guide below is applicable to systems running CentOS5, CentOS 6 and CentOS 7. The ConfigServer Security & Firewall is a popular open source Stateful Packet Inspection (SPI) firewall, Login/Intrusion Detection and Security...


 Installation Clam Anti Virus (ClamAV) on DirectAdmin / CentOS

Clam AntiVirus is a popular open source (GPL) anti-virus toolkit for UNIX, designed for e-mail scanning on mail gateways. It provides a flexible and scalable multi-threaded daemon, a command line scanner and it can detect Trojan horses,...


 Installation Linux Malware Detect (Maldet) On CentOS

Linux Malware Detect (LMD) is a malware scanner for Linux released under the GNU GPLv2 license, that is designed around the threats faced in shared hosted environments. It uses threat data from network edge intrusion detection systems to...


 Installation Rootkit Hunter (rkhunter) on CentOS

  Rootkit Hunter (rkhunter) is a Unix-based tool that scans for rootkits, backdoors and possible local exploits. Rootkits are self-hiding toolkits secretly installed by a malicious intruder to allow that user to gain access to the...


 Installation of Directadmin on CentOS

In this guide I will be explaining how to install DirectAdmin on a clean installation of Red Hat Enterprise Linux, CentOS 5, 6 and 7, Debian, Ubuntu or FreeBSD. The procedure is exactly the same on all three operating systems and with...


 Installation of SpamAssassin on DirectAdmin

In this guide I will be explaining how to install and configure SpamAssasin on a Direct Admin based server running CentOS. SpamAssasin is used for e-mail spam filtering based on content-matching rules. SpamAssassin uses a variety of...


 Mounting Partitions in CentOS 5.x

This is a basic security tip that can be executed to help protect your system. This is not an end-all guide for server security, admins must always be diligent. At install time, the easiest thing to do is to mount your /tmp partition...


 NcFTP Guide

The NcFTP command line FTP client provides an efficient method of using the File Transfer Protocol. With NcFTP, you can run commands from the command line, which makes it ideal for scripting. This tutorial attempts to provide information...