I strongly believe that all you know OpenDNS yet. But for the few who still do not know this powerful free online tool we have posted a brief review in our Freeware Page. OpenDNS is very easy to configure and could be very useful to bypass all the restrictions that some ISP apply in certain country. In Ubuntu 8.04, for example you have just to substitute your ISP default DNS with OpenDNS servers (208.67.222.222 and 208.67.220.220) in System - Administration - Network or to read the instruction contained on the proper OpenDNS page if you prefer to use the Terminal. For Windows and Apple users, we recommend to follow the official guide for XP, Vista and OSX. Moreover, if you decide to open a free account with OpenDNS, you will able to deeply examine or better manage all your network web traffic in just few clicks. Recommended!

In questa guida vedremo come installare e utilizzare Hamachi VPN su di un sistema Linux openSuSE sia in modalita' server che in modalita' personale.

Oggi vi parlero' di Hamachi, un programma unico nelle sue caratteristiche e soprattutto nella sua immediatezza d'installazione e d'uso. Bastano 10 minuti per creare una rete VPN con Hamachi, non dovrete arroverlavi il cervello con chiavi crittografiche, porte TCP, redirect, instradamenti. Non vi servira' nessun hardware dedicato, solo una linea ADSL funzionante.

Piren MGS (Multimedia Gateway System) is a Piren derived distribution, that expands the common multimedia system with networking and security features that are particularly suitable for a SOHO environment, but that is powerful enough also for professional purposes. Once loaded, you can configure and administer it using the web browser available from the Freevo user interface, or every other host in your LAN.