Hard drive - the most vulnerable spot any server. If you take the possible failure of "iron" that often fails is the hard drive. At the same time there is also a huge risk of data loss (unless of course fails to make backups). Under this state hard drive is required to monitor and replace them immediately after a problem occurs.

This will help S.M.A.R.T., which will constantly monitor the disks and if the problem will notify you by email. S.M.A.R.T. - A technology for self-diagnosis and prediction of possible hard drive failure.

September 30, 2014 it became known about the vulnerability in the software company Akeeba. The vulnerability allows remote upload shell, with no rights in the system. Are affected as the products themselves Akeeba: Akeeba Backup, Akeeba Solo, Akeeba CMS Update, Akeeba Admin Tools, and WARNING: all versions of Joomla 2.5 to version 2.5.27, and 3 to version 3.3.5.

The fact that the standard Joomla component updates using scripts of Akeeba. And Akeeba Joomla and released their updates, covering this vulnerability, but they did not consider it a critical vulnerability, and so many people do not pay much attention to it.

Indeed, a hacker could exploit this vulnerability only when you make a backup copy of your site, or are upgrading the site. That is, it is only a few seconds of which the hacker must still somehow and learn.

Back in September 2014 published a critical vulnerability in the popular plugins for Wordpress Slider Revolution, but to this day we meet a lot of sites exposed the vulnerability. 

The vulnerability allows, with absolutely no rights on your site, download wp-config.php file to your site, which contains your data to access the database. With these approaches, an attacker can easily gain control over your site. Vulnerability affects all versions of the plug-in to version 4.1.4. The situation is complicated by the fact that this plugin is not free, it cost $ 18, and so many people from CIS countries use on their websites older versions downloaded from free resources, subject to this vulnerability because they do not have access to updates.

There are many reasons to use the VPN server for the Internet. This hide your location, and access to resources that are not available from your country, and anonymity, and access blocked sites, but the main reason - is security.

With VPN creates an encrypted tunnel from your computer to our VPN-server and back. This allows you to protect any data being transmitted from interception on any key nodes, whether public Wi-Fi router or your Internet Service Provider.

The easiest way to organize your own VPN server using OpenVPN. His installation, configuration and use will be discussed below.

RadioCMS - a unique control system radio station through a web-browser. With it, anyone can create their own online radio station. All you need - is to have a virtual or dedicated server and install the necessary software.

Description of the system is available on the official website. Yet software developers recommend the use of the operating system Ubuntu, Debian or FreeBSD, we're going to install on Centos 6.x.