In a corporate environment shared key encryption is rarely used due to the problems associated with distributing the appropriate keys. In the corporate wireless world many organisations prefer to use 802.1x or Radius authentication so that their users can log on to the wireless networks with their domain credentials. I was recently asked to set […]
After spending a fair amount of time trying to find the IP subnets which Steam uses I came up a blank, so I went to…
Let me start off by saying that using certificates for your IPSec VPNs adds another layer of complexity onto your connections. However what I’ve tried…
Many vendors have got the various IPSec standards already implemented within their products for ease of use. This is my configuration for matching these standards…
This tutorial will guide you through setting up a VPN from your pfsense firewall router, to your Ubuntu server hosted in the cloud. Many of…
Sometimes you need a list of public DNS servers, there are some common ones and some not so common ones, here I present my go…
When you implement a Websense proxy solution and you don’t guy one of their appliance then you have to setup the proxy components yourself. This…
It’s a shame that we don’t have the very awesome DNSPerf available in the Ubuntu repositories, however it’s very easy to install and well worth…
After one of my recent tutorials about a host to host Linux VPN this post is a how to create a host to host VPN…
gyp@server12:~$ apt-get update E: Could not open lock file /var/lib/apt/lists/lock - open (13: Permission denied) E: Unable to lock directory /var/lib/apt/lists/ E: Could not open…