Folding @ Home on Ubuntu: Cancer Research Made Easy
What is Folding @ Home?
Folding @ Home is a project started by Stanford University in late 2000. The idea is that it allows for...
Networking with OpenVPN
The modular structure of OpenVPN can not only be found in its security model, but also in the networking scheme. James Yonan chose the...
Advantages and History of OpenVPN
Advantages of OpenVPN
With the advent of OpenVPN a new generation of VPN entered the scene. While other VPN solutions often use proprietary or non-standard...
Securely Encrypt Removable Media with Ubuntu
The other day my Dad mentioned that "any true geek always carries a USB drive with him". I proved my geek-hood by producing the...
Installing OpenVPN on Windows and Mac
Obtaining the software
There are only a few prerequisites that have to be met if you want to install OpenVPN on Windows, if you are...
Installation of OpenSIPS 1.6
So, we won't use any shortcuts in the installation. I strongly advise you to install OpenSIPS using Debian.
If you choose to install on another...
Graphical User Interfaces for OpenSIPS 1.6
OpenSIPS Control Panel
This tool, also known as opensips-cp, is the new graphical user interface for the SIP proxy. It was designed to be the...
Using Proxies to Monitor Remote Locations with Zabbix 1.8
When proxies are useful
A server is not always able to connect directly to the monitored machines. We could use active items everywhere (where Zabbix...
Triggers in Zabbix 1.8
Triggers are things that "fire". They are the ones that look at item data and raise a flag when the data does not fit...
Monitoring Windows with Zabbix 1.8
While the things we learned about using Zabbix agents, creating items and yes, even user parameters are useful, there are some things that are...